id	sid	tid	token	lemma	pos
ajst-18574	1	1	academic	academic	ADJ
ajst-18574	1	2	journal	journal	NOUN
ajst-18574	1	3	of	of	ADP
ajst-18574	1	4	science	science	NOUN
ajst-18574	1	5	and	and	CCONJ
ajst-18574	1	6	technology	technology	NOUN
ajst-18574	1	7	issn	issn	NOUN
ajst-18574	1	8	:	:	PUNCT
ajst-18574	1	9	2771	2771	NUM
ajst-18574	1	10	-	-	SYM
ajst-18574	1	11	3032	3032	NUM
ajst-18574	1	12	|	|	NOUN
ajst-18574	1	13	vol	vol	NOUN
ajst-18574	1	14	.	.	PROPN
ajst-18574	2	1	9	9	NUM
ajst-18574	2	2	,	,	PUNCT
ajst-18574	2	3	no	no	INTJ
ajst-18574	2	4	.	.	NOUN
ajst-18574	2	5	3	3	NUM
ajst-18574	2	6	,	,	PUNCT
ajst-18574	2	7	2024	2024	NUM
ajst-18574	2	8	217	217	NUM
ajst-18574	2	9	study	study	NOUN
ajst-18574	2	10	on	on	ADP
ajst-18574	2	11	the	the	DET
ajst-18574	2	12	transport	transport	NOUN
ajst-18574	2	13	and	and	CCONJ
ajst-18574	2	14	transformation	transformation	NOUN
ajst-18574	2	15	of	of	ADP
ajst-18574	2	16	heavy	heavy	ADJ
ajst-18574	2	17	metal	metal	NOUN
ajst-18574	2	18	lead	lead	NOUN
ajst-18574	2	19	from	from	ADP
ajst-18574	2	20	agricultural	agricultural	ADJ
ajst-18574	2	21	land	land	NOUN
ajst-18574	2	22	in	in	ADP
ajst-18574	2	23	an	an	DET
ajst-18574	2	24	abandoned	abandon	VERB
ajst-18574	2	25	mining	mining	NOUN
ajst-18574	2	26	area	area	NOUN
ajst-18574	2	27	in	in	ADP
ajst-18574	2	28	southwestern	southwestern	ADJ
ajst-18574	2	29	yunnan	yunnan	PROPN
ajst-18574	2	30	yingmei	yingmei	PROPN
ajst-18574	2	31	li	li	PROPN
ajst-18574	2	32	,	,	PUNCT
ajst-18574	2	33	xiaoyan	xiaoyan	PROPN
ajst-18574	2	34	shang	shang	PROPN
ajst-18574	3	1	*	*	PROPN
ajst-18574	3	2	,	,	PUNCT
ajst-18574	3	3	yu	yu	PROPN
ajst-18574	3	4	chen	chen	PROPN
ajst-18574	3	5	college	college	PROPN
ajst-18574	3	6	of	of	ADP
ajst-18574	3	7	biology	biology	NOUN
ajst-18574	3	8	and	and	CCONJ
ajst-18574	3	9	chemistry	chemistry	NOUN
ajst-18574	3	10	,	,	PUNCT
ajst-18574	3	11	pu'er	pu'er	PROPN
ajst-18574	3	12	university	university	PROPN
ajst-18574	3	13	,	,	PUNCT
ajst-18574	3	14	pu'er	pu'er	PROPN
ajst-18574	3	15	,	,	PUNCT
ajst-18574	3	16	yunnan	yunnan	PROPN
ajst-18574	3	17	665000	665000	NUM
ajst-18574	3	18	,	,	PUNCT
ajst-18574	3	19	china	china	PROPN
ajst-18574	3	20	*	*	PUNCT
ajst-18574	3	21	corresponding	correspond	VERB
ajst-18574	3	22	author	author	NOUN
ajst-18574	3	23	abstract	abstract	NOUN
ajst-18574	3	24	:	:	PUNCT
ajst-18574	3	25	in	in	ADP
ajst-18574	3	26	this	this	DET
ajst-18574	3	27	paper	paper	NOUN
ajst-18574	3	28	,	,	PUNCT
ajst-18574	3	29	the	the	DET
ajst-18574	3	30	heavy	heavy	ADJ
ajst-18574	3	31	metals	metal	NOUN
ajst-18574	3	32	in	in	ADP
ajst-18574	3	33	the	the	DET
ajst-18574	3	34	agricultural	agricultural	ADJ
ajst-18574	3	35	land	land	NOUN
ajst-18574	3	36	around	around	ADP
ajst-18574	3	37	an	an	DET
ajst-18574	3	38	abandoned	abandon	VERB
ajst-18574	3	39	mine	mine	NOUN
ajst-18574	3	40	in	in	ADP
ajst-18574	3	41	southwest	southwest	PROPN
ajst-18574	3	42	yunnan	yunnan	PROPN
ajst-18574	3	43	province	province	PROPN
ajst-18574	3	44	were	be	AUX
ajst-18574	3	45	taken	take	VERB
ajst-18574	3	46	as	as	ADP
ajst-18574	3	47	the	the	DET
ajst-18574	3	48	object	object	NOUN
ajst-18574	3	49	of	of	ADP
ajst-18574	3	50	study	study	NOUN
ajst-18574	3	51	,	,	PUNCT
ajst-18574	3	52	15	15	NUM
ajst-18574	3	53	samples	sample	NOUN
ajst-18574	3	54	of	of	ADP
ajst-18574	3	55	topsoil	topsoil	NOUN
ajst-18574	3	56	,	,	PUNCT
ajst-18574	3	57	middle	middle	ADJ
ajst-18574	3	58	soil	soil	NOUN
ajst-18574	3	59	and	and	CCONJ
ajst-18574	3	60	deep	deep	ADJ
ajst-18574	3	61	soil	soil	NOUN
ajst-18574	3	62	were	be	AUX
ajst-18574	3	63	collected	collect	VERB
ajst-18574	3	64	,	,	PUNCT
ajst-18574	3	65	and	and	CCONJ
ajst-18574	3	66	5	5	NUM
ajst-18574	3	67	maize	maize	NOUN
ajst-18574	3	68	plants	plant	NOUN
ajst-18574	3	69	were	be	AUX
ajst-18574	3	70	randomly	randomly	ADV
ajst-18574	3	71	selected	select	VERB
ajst-18574	3	72	in	in	ADP
ajst-18574	3	73	the	the	DET
ajst-18574	3	74	soil	soil	NOUN
ajst-18574	3	75	sampling	sample	VERB
ajst-18574	3	76	points	point	NOUN
ajst-18574	3	77	to	to	PART
ajst-18574	3	78	study	study	VERB
ajst-18574	3	79	the	the	DET
ajst-18574	3	80	migration	migration	NOUN
ajst-18574	3	81	and	and	CCONJ
ajst-18574	3	82	transformation	transformation	NOUN
ajst-18574	3	83	of	of	ADP
ajst-18574	3	84	heavy	heavy	ADJ
ajst-18574	3	85	metal	metal	NOUN
ajst-18574	3	86	lead	lead	NOUN
ajst-18574	3	87	in	in	ADP
ajst-18574	3	88	the	the	DET
ajst-18574	3	89	soil	soil	NOUN
ajst-18574	3	90	-	-	PUNCT
ajst-18574	3	91	maize	maize	NOUN
ajst-18574	3	92	system	system	NOUN
ajst-18574	3	93	in	in	ADP
ajst-18574	3	94	the	the	DET
ajst-18574	3	95	agricultural	agricultural	ADJ
ajst-18574	3	96	land	land	NOUN
ajst-18574	3	97	around	around	ADP
ajst-18574	3	98	the	the	DET
ajst-18574	3	99	abandoned	abandon	VERB
ajst-18574	3	100	mine	mine	NOUN
ajst-18574	3	101	.	.	PUNCT
ajst-18574	4	1	the	the	DET
ajst-18574	4	2	results	result	NOUN
ajst-18574	4	3	showed	show	VERB
ajst-18574	4	4	that	that	SCONJ
ajst-18574	4	5	the	the	DET
ajst-18574	4	6	soils	soil	NOUN
ajst-18574	4	7	in	in	ADP
ajst-18574	4	8	the	the	DET
ajst-18574	4	9	study	study	NOUN
ajst-18574	4	10	area	area	NOUN
ajst-18574	4	11	were	be	AUX
ajst-18574	4	12	enriched	enrich	VERB
ajst-18574	4	13	with	with	ADP
ajst-18574	4	14	heavy	heavy	ADJ
ajst-18574	4	15	metal	metal	NOUN
ajst-18574	4	16	pb	pb	ADP
ajst-18574	4	17	,	,	PUNCT
ajst-18574	4	18	which	which	PRON
ajst-18574	4	19	was	be	AUX
ajst-18574	4	20	generally	generally	ADV
ajst-18574	4	21	expressed	express	VERB
ajst-18574	4	22	as	as	ADP
ajst-18574	4	23	surface	surface	NOUN
ajst-18574	4	24	soil	soil	NOUN
ajst-18574	4	25	>	>	X
ajst-18574	4	26	middle	middle	ADJ
ajst-18574	4	27	soil	soil	NOUN
ajst-18574	4	28	>	>	X
ajst-18574	4	29	deep	deep	ADJ
ajst-18574	4	30	soil	soil	NOUN
ajst-18574	4	31	;	;	PUNCT
ajst-18574	4	32	the	the	DET
ajst-18574	4	33	migration	migration	NOUN
ajst-18574	4	34	capacity	capacity	NOUN
ajst-18574	4	35	of	of	ADP
ajst-18574	4	36	heavy	heavy	ADJ
ajst-18574	4	37	metal	metal	NOUN
ajst-18574	4	38	pb	pb	ADP
ajst-18574	4	39	in	in	ADP
ajst-18574	4	40	different	different	ADJ
ajst-18574	4	41	organs	organ	NOUN
ajst-18574	4	42	of	of	ADP
ajst-18574	4	43	maize	maize	NOUN
ajst-18574	4	44	:	:	PUNCT
ajst-18574	4	45	roots	root	NOUN
ajst-18574	4	46	>	>	X
ajst-18574	4	47	leaves	leave	NOUN
ajst-18574	4	48	>	>	SYM
ajst-18574	4	49	stems	stem	NOUN
ajst-18574	4	50	and	and	CCONJ
ajst-18574	4	51	kernels	kernel	NOUN
ajst-18574	4	52	.	.	PUNCT
ajst-18574	5	1	the	the	DET
ajst-18574	5	2	results	result	NOUN
ajst-18574	5	3	of	of	ADP
ajst-18574	5	4	the	the	DET
ajst-18574	5	5	study	study	NOUN
ajst-18574	5	6	can	can	AUX
ajst-18574	5	7	be	be	AUX
ajst-18574	5	8	used	use	VERB
ajst-18574	5	9	as	as	ADP
ajst-18574	5	10	a	a	DET
ajst-18574	5	11	basis	basis	NOUN
ajst-18574	5	12	for	for	ADP
ajst-18574	5	13	judging	judge	VERB
ajst-18574	5	14	the	the	DET
ajst-18574	5	15	migration	migration	NOUN
ajst-18574	5	16	and	and	CCONJ
ajst-18574	5	17	transformation	transformation	NOUN
ajst-18574	5	18	of	of	ADP
ajst-18574	5	19	heavy	heavy	ADJ
ajst-18574	5	20	metals	metal	NOUN
ajst-18574	5	21	in	in	ADP
ajst-18574	5	22	soil	soil	NOUN
ajst-18574	5	23	-	-	PUNCT
ajst-18574	5	24	crop	crop	NOUN
ajst-18574	5	25	systems	system	NOUN
ajst-18574	5	26	,	,	PUNCT
ajst-18574	5	27	providing	provide	VERB
ajst-18574	5	28	new	new	ADJ
ajst-18574	5	29	theoretical	theoretical	ADJ
ajst-18574	5	30	support	support	NOUN
ajst-18574	5	31	for	for	ADP
ajst-18574	5	32	the	the	DET
ajst-18574	5	33	migration	migration	NOUN
ajst-18574	5	34	of	of	ADP
ajst-18574	5	35	heavy	heavy	ADJ
ajst-18574	5	36	metals	metal	NOUN
ajst-18574	5	37	in	in	ADP
ajst-18574	5	38	soils	soil	NOUN
ajst-18574	5	39	around	around	ADP
ajst-18574	5	40	abandoned	abandon	VERB
ajst-18574	5	41	mining	mining	NOUN
ajst-18574	5	42	areas	area	NOUN
ajst-18574	5	43	,	,	PUNCT
ajst-18574	5	44	and	and	CCONJ
ajst-18574	5	45	promoting	promote	VERB
ajst-18574	5	46	the	the	DET
ajst-18574	5	47	ecological	ecological	ADJ
ajst-18574	5	48	remediation	remediation	NOUN
ajst-18574	5	49	of	of	ADP
ajst-18574	5	50	heavy	heavy	ADJ
ajst-18574	5	51	metal	metal	NOUN
ajst-18574	5	52	pollution	pollution	NOUN
ajst-18574	5	53	in	in	ADP
ajst-18574	5	54	agricultural	agricultural	ADJ
ajst-18574	5	55	land	land	NOUN
ajst-18574	5	56	.	.	PUNCT
ajst-18574	6	1	keywords	keyword	NOUN
ajst-18574	6	2	:	:	PUNCT
ajst-18574	6	3	abandoned	abandon	VERB
ajst-18574	6	4	mine	mine	NOUN
ajst-18574	6	5	site	site	NOUN
ajst-18574	6	6	;	;	PUNCT
ajst-18574	6	7	agricultural	agricultural	ADJ
ajst-18574	6	8	land	land	NOUN
ajst-18574	6	9	;	;	PUNCT
ajst-18574	6	10	heavy	heavy	ADJ
ajst-18574	6	11	metals	metal	NOUN
ajst-18574	6	12	;	;	PUNCT
ajst-18574	6	13	migration	migration	NOUN
ajst-18574	6	14	and	and	CCONJ
ajst-18574	6	15	transformation	transformation	NOUN
ajst-18574	6	16	.	.	PUNCT
ajst-18574	7	1	1	1	X
ajst-18574	7	2	.	.	X
ajst-18574	7	3	the	the	DET
ajst-18574	7	4	context	context	NOUN
ajst-18574	7	5	of	of	ADP
ajst-18574	7	6	the	the	DET
ajst-18574	7	7	study	study	NOUN
ajst-18574	7	8	as	as	ADP
ajst-18574	7	9	a	a	DET
ajst-18574	7	10	large	large	ADJ
ajst-18574	7	11	agricultural	agricultural	ADJ
ajst-18574	7	12	country	country	NOUN
ajst-18574	7	13	,	,	PUNCT
ajst-18574	7	14	china	china	PROPN
ajst-18574	7	15	has	have	VERB
ajst-18574	7	16	a	a	DET
ajst-18574	7	17	vast	vast	ADJ
ajst-18574	7	18	area	area	NOUN
ajst-18574	7	19	of	of	ADP
ajst-18574	7	20	arable	arable	ADJ
ajst-18574	7	21	land	land	NOUN
ajst-18574	7	22	,	,	PUNCT
ajst-18574	7	23	which	which	PRON
ajst-18574	7	24	covers	cover	VERB
ajst-18574	7	25	7	7	NUM
ajst-18574	7	26	per	per	ADP
ajst-18574	7	27	cent	cent	NOUN
ajst-18574	7	28	of	of	ADP
ajst-18574	7	29	the	the	DET
ajst-18574	7	30	world	world	NOUN
ajst-18574	7	31	's	's	PART
ajst-18574	7	32	arable	arable	ADJ
ajst-18574	7	33	land	land	NOUN
ajst-18574	7	34	,	,	PUNCT
ajst-18574	7	35	and	and	CCONJ
ajst-18574	7	36	the	the	DET
ajst-18574	7	37	output	output	NOUN
ajst-18574	7	38	value	value	NOUN
ajst-18574	7	39	of	of	ADP
ajst-18574	7	40	our	our	PRON
ajst-18574	7	41	arable	arable	ADJ
ajst-18574	7	42	crops	crop	NOUN
ajst-18574	7	43	is	be	AUX
ajst-18574	7	44	also	also	ADV
ajst-18574	7	45	much	much	ADV
ajst-18574	7	46	greater	great	ADJ
ajst-18574	7	47	than	than	ADP
ajst-18574	7	48	that	that	PRON
ajst-18574	7	49	of	of	ADP
ajst-18574	7	50	other	other	ADJ
ajst-18574	7	51	industries[1]however	industries[1]however	NOUN
ajst-18574	7	52	,	,	PUNCT
ajst-18574	7	53	according	accord	VERB
ajst-18574	7	54	to	to	ADP
ajst-18574	7	55	the	the	DET
ajst-18574	7	56	results	result	NOUN
ajst-18574	7	57	of	of	ADP
ajst-18574	7	58	the	the	DET
ajst-18574	7	59	national	national	ADJ
ajst-18574	7	60	soil	soil	NOUN
ajst-18574	7	61	pollution	pollution	NOUN
ajst-18574	7	62	survey	survey	NOUN
ajst-18574	7	63	bulletin	bulletin	NOUN
ajst-18574	7	64	issued	issue	VERB
ajst-18574	7	65	by	by	ADP
ajst-18574	7	66	the	the	DET
ajst-18574	7	67	ministry	ministry	PROPN
ajst-18574	7	68	of	of	ADP
ajst-18574	7	69	environmental	environmental	ADJ
ajst-18574	7	70	protection	protection	NOUN
ajst-18574	7	71	in	in	ADP
ajst-18574	7	72	2014	2014	NUM
ajst-18574	7	73	,	,	PUNCT
ajst-18574	7	74	the	the	DET
ajst-18574	7	75	quality	quality	NOUN
ajst-18574	7	76	of	of	ADP
ajst-18574	7	77	soil	soil	NOUN
ajst-18574	7	78	in	in	ADP
ajst-18574	7	79	china	china	PROPN
ajst-18574	7	80	has	have	AUX
ajst-18574	7	81	declined	decline	VERB
ajst-18574	7	82	,	,	PUNCT
ajst-18574	7	83	with	with	ADP
ajst-18574	7	84	serious	serious	ADJ
ajst-18574	7	85	contamination	contamination	NOUN
ajst-18574	7	86	of	of	ADP
ajst-18574	7	87	soil	soil	NOUN
ajst-18574	7	88	on	on	ADP
ajst-18574	7	89	agricultural	agricultural	ADJ
ajst-18574	7	90	land	land	NOUN
ajst-18574	7	91	and	and	CCONJ
ajst-18574	7	92	extremely	extremely	ADV
ajst-18574	7	93	prominent	prominent	ADJ
ajst-18574	7	94	soil	soil	NOUN
ajst-18574	7	95	environmental	environmental	ADJ
ajst-18574	7	96	problems	problem	NOUN
ajst-18574	7	97	on	on	ADP
ajst-18574	7	98	industrial	industrial	ADJ
ajst-18574	7	99	and	and	CCONJ
ajst-18574	7	100	mining	mining	NOUN
ajst-18574	7	101	waste	waste	NOUN
ajst-18574	7	102	land	land	NOUN
ajst-18574	7	103	,	,	PUNCT
ajst-18574	7	104	with	with	ADP
ajst-18574	7	105	an	an	DET
ajst-18574	7	106	exceedance	exceedance	NOUN
ajst-18574	7	107	rate	rate	NOUN
ajst-18574	7	108	of	of	ADP
ajst-18574	7	109	19.4	19.4	NUM
ajst-18574	7	110	per	per	ADP
ajst-18574	7	111	cent	cent	NOUN
ajst-18574	7	112	,	,	PUNCT
ajst-18574	7	113	and	and	CCONJ
ajst-18574	7	114	the	the	DET
ajst-18574	7	115	most	most	ADV
ajst-18574	7	116	important	important	ADJ
ajst-18574	7	117	pollutants	pollutant	NOUN
ajst-18574	7	118	being	be	AUX
ajst-18574	7	119	heavy	heavy	ADJ
ajst-18574	7	120	metals[2	metals[2	PROPN
ajst-18574	7	121	]	]	PUNCT
ajst-18574	7	122	.	.	PUNCT
ajst-18574	8	1	at	at	ADP
ajst-18574	8	2	present	present	ADJ
ajst-18574	8	3	,	,	PUNCT
ajst-18574	8	4	with	with	ADP
ajst-18574	8	5	the	the	DET
ajst-18574	8	6	continuous	continuous	ADJ
ajst-18574	8	7	development	development	NOUN
ajst-18574	8	8	of	of	ADP
ajst-18574	8	9	china	china	PROPN
ajst-18574	8	10	's	's	PART
ajst-18574	8	11	economy	economy	NOUN
ajst-18574	8	12	,	,	PUNCT
ajst-18574	8	13	the	the	DET
ajst-18574	8	14	development	development	NOUN
ajst-18574	8	15	of	of	ADP
ajst-18574	8	16	mineral	mineral	ADJ
ajst-18574	8	17	resources	resource	NOUN
ajst-18574	8	18	,	,	PUNCT
ajst-18574	8	19	metal	metal	NOUN
ajst-18574	8	20	smelting	smelting	NOUN
ajst-18574	8	21	,	,	PUNCT
ajst-18574	8	22	sewage	sewage	NOUN
ajst-18574	8	23	irrigation	irrigation	NOUN
ajst-18574	8	24	and	and	CCONJ
ajst-18574	8	25	the	the	DET
ajst-18574	8	26	irrational	irrational	ADJ
ajst-18574	8	27	application	application	NOUN
ajst-18574	8	28	of	of	ADP
ajst-18574	8	29	chemical	chemical	ADJ
ajst-18574	8	30	fertilizers	fertilizer	NOUN
ajst-18574	8	31	and	and	CCONJ
ajst-18574	8	32	pesticides	pesticide	NOUN
ajst-18574	8	33	have	have	AUX
ajst-18574	8	34	led	lead	VERB
ajst-18574	8	35	to	to	ADP
ajst-18574	8	36	the	the	DET
ajst-18574	8	37	continuous	continuous	ADJ
ajst-18574	8	38	enrichment	enrichment	NOUN
ajst-18574	8	39	of	of	ADP
ajst-18574	8	40	heavy	heavy	ADJ
ajst-18574	8	41	metals	metal	NOUN
ajst-18574	8	42	in	in	ADP
ajst-18574	8	43	agricultural	agricultural	ADJ
ajst-18574	8	44	soils[3]heavy	soils[3]heavy	PROPN
ajst-18574	8	45	metal	metal	NOUN
ajst-18574	8	46	pollution	pollution	NOUN
ajst-18574	8	47	is	be	AUX
ajst-18574	8	48	also	also	ADV
ajst-18574	8	49	becoming	become	VERB
ajst-18574	8	50	more	more	ADV
ajst-18574	8	51	and	and	CCONJ
ajst-18574	8	52	more	more	ADV
ajst-18574	8	53	obvious	obvious	ADJ
ajst-18574	8	54	,	,	PUNCT
ajst-18574	8	55	and	and	CCONJ
ajst-18574	8	56	heavy	heavy	ADJ
ajst-18574	8	57	metal	metal	NOUN
ajst-18574	8	58	enrichment	enrichment	NOUN
ajst-18574	8	59	in	in	ADP
ajst-18574	8	60	the	the	DET
ajst-18574	8	61	soil	soil	NOUN
ajst-18574	8	62	causes	cause	VERB
ajst-18574	8	63	soil	soil	NOUN
ajst-18574	8	64	pollution	pollution	NOUN
ajst-18574	8	65	,	,	PUNCT
ajst-18574	8	66	and	and	CCONJ
ajst-18574	8	67	the	the	DET
ajst-18574	8	68	problem	problem	NOUN
ajst-18574	8	69	of	of	ADP
ajst-18574	8	70	soil	soil	NOUN
ajst-18574	8	71	heavy	heavy	ADJ
ajst-18574	8	72	metal	metal	NOUN
ajst-18574	8	73	pollution	pollution	NOUN
ajst-18574	8	74	has	have	AUX
ajst-18574	8	75	become	become	VERB
ajst-18574	8	76	a	a	DET
ajst-18574	8	77	topic	topic	NOUN
ajst-18574	8	78	of	of	ADP
ajst-18574	8	79	key	key	ADJ
ajst-18574	8	80	concern	concern	NOUN
ajst-18574	8	81	for	for	ADP
ajst-18574	8	82	all	all	DET
ajst-18574	8	83	mankind[4	mankind[4	NOUN
ajst-18574	8	84	]	]	X
ajst-18574	8	85	。	。	X
ajst-18574	8	86	in	in	ADP
ajst-18574	8	87	the	the	DET
ajst-18574	8	88	study	study	NOUN
ajst-18574	8	89	of	of	ADP
ajst-18574	8	90	heavy	heavy	ADJ
ajst-18574	8	91	metal	metal	NOUN
ajst-18574	8	92	pollution	pollution	NOUN
ajst-18574	8	93	in	in	ADP
ajst-18574	8	94	mines	mine	NOUN
ajst-18574	8	95	,	,	PUNCT
ajst-18574	8	96	the	the	DET
ajst-18574	8	97	key	key	ADJ
ajst-18574	8	98	heavy	heavy	ADJ
ajst-18574	8	99	metal	metal	NOUN
ajst-18574	8	100	elements	element	NOUN
ajst-18574	8	101	are	be	AUX
ajst-18574	8	102	:	:	PUNCT
ajst-18574	8	103	cu	cu	PROPN
ajst-18574	8	104	,	,	PUNCT
ajst-18574	8	105	pb	pb	PROPN
ajst-18574	8	106	,	,	PUNCT
ajst-18574	8	107	zn	zn	PROPN
ajst-18574	8	108	,	,	PUNCT
ajst-18574	8	109	co	co	NOUN
ajst-18574	8	110	,	,	PUNCT
ajst-18574	8	111	au	au	PROPN
ajst-18574	8	112	,	,	PUNCT
ajst-18574	8	113	ag	ag	PROPN
ajst-18574	8	114	,	,	PUNCT
ajst-18574	8	115	cd	cd	PROPN
ajst-18574	8	116	,	,	PUNCT
ajst-18574	8	117	as	as	ADP
ajst-18574	8	118	,	,	PUNCT
ajst-18574	8	119	etc	etc	X
ajst-18574	8	120	.	.	X
ajst-18574	9	1	the	the	DET
ajst-18574	9	2	heavy	heavy	ADJ
ajst-18574	9	3	metal	metal	NOUN
ajst-18574	9	4	elements	element	NOUN
ajst-18574	9	5	are	be	AUX
ajst-18574	9	6	very	very	ADV
ajst-18574	9	7	different	different	ADJ
ajst-18574	9	8	from	from	ADP
ajst-18574	9	9	other	other	ADJ
ajst-18574	9	10	pollutants	pollutant	NOUN
ajst-18574	9	11	,	,	PUNCT
ajst-18574	9	12	and	and	CCONJ
ajst-18574	9	13	most	most	ADJ
ajst-18574	9	14	of	of	ADP
ajst-18574	9	15	the	the	DET
ajst-18574	9	16	heavy	heavy	ADJ
ajst-18574	9	17	metal	metal	NOUN
ajst-18574	9	18	pollutants	pollutant	NOUN
ajst-18574	9	19	will	will	AUX
ajst-18574	9	20	remain	remain	VERB
ajst-18574	9	21	in	in	ADP
ajst-18574	9	22	the	the	DET
ajst-18574	9	23	soil	soil	NOUN
ajst-18574	9	24	for	for	ADP
ajst-18574	9	25	a	a	DET
ajst-18574	9	26	long	long	ADJ
ajst-18574	9	27	time[5	time[5	NUM
ajst-18574	9	28	]	]	PUNCT
ajst-18574	9	29	.	.	PUNCT
ajst-18574	10	1	on	on	ADP
ajst-18574	10	2	the	the	DET
ajst-18574	10	3	same	same	ADJ
ajst-18574	10	4	level	level	NOUN
ajst-18574	10	5	as	as	ADP
ajst-18574	10	6	gong	gong	PROPN
ajst-18574	10	7	zi[6]in	zi[6]in	PROPN
ajst-18574	10	8	the	the	DET
ajst-18574	10	9	study	study	NOUN
ajst-18574	10	10	of	of	ADP
ajst-18574	10	11	the	the	DET
ajst-18574	10	12	impact	impact	NOUN
ajst-18574	10	13	of	of	ADP
ajst-18574	10	14	human	human	ADJ
ajst-18574	10	15	activities	activity	NOUN
ajst-18574	10	16	on	on	ADP
ajst-18574	10	17	the	the	DET
ajst-18574	10	18	quality	quality	NOUN
ajst-18574	10	19	of	of	ADP
ajst-18574	10	20	the	the	DET
ajst-18574	10	21	soil	soil	NOUN
ajst-18574	10	22	environment	environment	NOUN
ajst-18574	10	23	and	and	CCONJ
ajst-18574	10	24	countermeasures	countermeasure	NOUN
ajst-18574	10	25	,	,	PUNCT
ajst-18574	10	26	it	it	PRON
ajst-18574	10	27	is	be	AUX
ajst-18574	10	28	pointed	point	VERB
ajst-18574	10	29	out	out	ADP
ajst-18574	10	30	that	that	SCONJ
ajst-18574	10	31	the	the	DET
ajst-18574	10	32	area	area	NOUN
ajst-18574	10	33	of	of	ADP
ajst-18574	10	34	basic	basic	ADJ
ajst-18574	10	35	farmland	farmland	NOUN
ajst-18574	10	36	in	in	ADP
ajst-18574	10	37	china	china	PROPN
ajst-18574	10	38	is	be	AUX
ajst-18574	10	39	about	about	ADV
ajst-18574	10	40	100	100	NUM
ajst-18574	10	41	million	million	NUM
ajst-18574	10	42	hectares	hectare	NOUN
ajst-18574	10	43	,	,	PUNCT
ajst-18574	10	44	and	and	CCONJ
ajst-18574	10	45	the	the	DET
ajst-18574	10	46	area	area	NOUN
ajst-18574	10	47	of	of	ADP
ajst-18574	10	48	arable	arable	ADJ
ajst-18574	10	49	land	land	NOUN
ajst-18574	10	50	is	be	AUX
ajst-18574	10	51	polluted	pollute	VERB
ajst-18574	10	52	by	by	ADP
ajst-18574	10	53	26.67	26.67	NUM
ajst-18574	10	54	million	million	NUM
ajst-18574	10	55	hectares	hectare	NOUN
ajst-18574	10	56	,	,	PUNCT
ajst-18574	10	57	of	of	ADP
ajst-18574	10	58	which	which	PRON
ajst-18574	10	59	20	20	NUM
ajst-18574	10	60	million	million	NUM
ajst-18574	10	61	hectares	hectare	NOUN
ajst-18574	10	62	are	be	AUX
ajst-18574	10	63	polluted	pollute	VERB
ajst-18574	10	64	by	by	ADP
ajst-18574	10	65	heavy	heavy	ADJ
ajst-18574	10	66	metals	metal	NOUN
ajst-18574	10	67	,	,	PUNCT
ajst-18574	10	68	thus	thus	ADV
ajst-18574	10	69	appearing	appear	VERB
ajst-18574	10	70	a	a	DET
ajst-18574	10	71	large	large	ADJ
ajst-18574	10	72	number	number	NOUN
ajst-18574	10	73	of	of	ADP
ajst-18574	10	74	crops	crop	NOUN
ajst-18574	10	75	contaminated	contaminate	VERB
ajst-18574	10	76	by	by	ADP
ajst-18574	10	77	heavy	heavy	ADJ
ajst-18574	10	78	metals	metal	NOUN
ajst-18574	10	79	.	.	PUNCT
ajst-18574	11	1	xiang	xiang	PROPN
ajst-18574	11	2	meng[7]we	meng[7]we	PROPN
ajst-18574	11	3	investigated	investigate	VERB
ajst-18574	11	4	the	the	DET
ajst-18574	11	5	distribution	distribution	NOUN
ajst-18574	11	6	pattern	pattern	NOUN
ajst-18574	11	7	of	of	ADP
ajst-18574	11	8	heavy	heavy	ADJ
ajst-18574	11	9	metal	metal	NOUN
ajst-18574	11	10	pollution	pollution	NOUN
ajst-18574	11	11	in	in	ADP
ajst-18574	11	12	soil	soil	NOUN
ajst-18574	11	13	profile	profile	NOUN
ajst-18574	11	14	and	and	CCONJ
ajst-18574	11	15	pore	pore	VERB
ajst-18574	11	16	water	water	NOUN
ajst-18574	11	17	in	in	ADP
ajst-18574	11	18	the	the	DET
ajst-18574	11	19	lead	lead	NOUN
ajst-18574	11	20	and	and	CCONJ
ajst-18574	11	21	antimony	antimony	NOUN
ajst-18574	11	22	smelting	smelting	NOUN
ajst-18574	11	23	area	area	NOUN
ajst-18574	11	24	of	of	ADP
ajst-18574	11	25	guangxi	guangxi	PROPN
ajst-18574	11	26	.	.	PUNCT
ajst-18574	12	1	heavy	heavy	ADJ
ajst-18574	12	2	metal	metal	NOUN
ajst-18574	12	3	lead	lead	NOUN
ajst-18574	12	4	is	be	AUX
ajst-18574	12	5	mainly	mainly	ADV
ajst-18574	12	6	found	find	VERB
ajst-18574	12	7	in	in	ADP
ajst-18574	12	8	the	the	DET
ajst-18574	12	9	soil	soil	NOUN
ajst-18574	12	10	in	in	ADP
ajst-18574	12	11	the	the	DET
ajst-18574	12	12	form	form	NOUN
ajst-18574	12	13	of	of	ADP
ajst-18574	12	14	specialized	specialized	ADJ
ajst-18574	12	15	adsorption	adsorption	NOUN
ajst-18574	12	16	state	state	NOUN
ajst-18574	12	17	,	,	PUNCT
ajst-18574	12	18	and	and	CCONJ
ajst-18574	12	19	it	it	PRON
ajst-18574	12	20	will	will	AUX
ajst-18574	12	21	be	be	AUX
ajst-18574	12	22	more	more	ADV
ajst-18574	12	23	easily	easily	ADV
ajst-18574	12	24	absorbed	absorb	VERB
ajst-18574	12	25	by	by	ADP
ajst-18574	12	26	plants	plant	NOUN
ajst-18574	12	27	when	when	SCONJ
ajst-18574	12	28	the	the	DET
ajst-18574	12	29	form	form	NOUN
ajst-18574	12	30	is	be	AUX
ajst-18574	12	31	transformed	transform	VERB
ajst-18574	12	32	into	into	ADP
ajst-18574	12	33	the	the	DET
ajst-18574	12	34	organic	organic	ADJ
ajst-18574	12	35	adsorption	adsorption	NOUN
ajst-18574	12	36	state	state	NOUN
ajst-18574	12	37	,	,	PUNCT
ajst-18574	12	38	and	and	CCONJ
ajst-18574	12	39	it	it	PRON
ajst-18574	12	40	will	will	AUX
ajst-18574	12	41	be	be	AUX
ajst-18574	12	42	more	more	ADV
ajst-18574	12	43	easily	easily	ADV
ajst-18574	12	44	absorbed	absorb	VERB
ajst-18574	12	45	by	by	ADP
ajst-18574	12	46	plants	plant	NOUN
ajst-18574	12	47	when	when	SCONJ
ajst-18574	12	48	the	the	DET
ajst-18574	12	49	form	form	NOUN
ajst-18574	12	50	is	be	AUX
ajst-18574	12	51	transformed	transform	VERB
ajst-18574	12	52	into	into	ADP
ajst-18574	12	53	the	the	DET
ajst-18574	12	54	organic	organic	ADJ
ajst-18574	12	55	adsorption	adsorption	NOUN
ajst-18574	12	56	state[8	state[8	NOUN
ajst-18574	12	57	]	]	SYM
ajst-18574	12	58	。	。	NOUN
ajst-18574	12	59	human	human	ADJ
ajst-18574	12	60	activities	activity	NOUN
ajst-18574	12	61	affect	affect	VERB
ajst-18574	12	62	the	the	DET
ajst-18574	12	63	soil	soil	NOUN
ajst-18574	12	64	in	in	ADP
ajst-18574	12	65	many	many	ADJ
ajst-18574	12	66	ways	way	NOUN
ajst-18574	12	67	,	,	PUNCT
ajst-18574	12	68	including	include	VERB
ajst-18574	12	69	industrial	industrial	ADJ
ajst-18574	12	70	and	and	CCONJ
ajst-18574	12	71	mining	mining	NOUN
ajst-18574	12	72	activities	activity	NOUN
ajst-18574	12	73	such	such	ADJ
ajst-18574	12	74	as	as	ADP
ajst-18574	12	75	mining	mining	NOUN
ajst-18574	12	76	,	,	PUNCT
ajst-18574	12	77	transportation	transportation	NOUN
ajst-18574	12	78	,	,	PUNCT
ajst-18574	12	79	smelting	smelting	NOUN
ajst-18574	12	80	and	and	CCONJ
ajst-18574	12	81	other	other	ADJ
ajst-18574	12	82	processes	process	NOUN
ajst-18574	12	83	,	,	PUNCT
ajst-18574	12	84	will	will	AUX
ajst-18574	12	85	produce	produce	VERB
ajst-18574	12	86	heavy	heavy	ADJ
ajst-18574	12	87	metal	metal	NOUN
ajst-18574	12	88	pollution	pollution	NOUN
ajst-18574	12	89	,	,	PUNCT
ajst-18574	12	90	of	of	ADP
ajst-18574	12	91	course	course	NOUN
ajst-18574	12	92	,	,	PUNCT
ajst-18574	12	93	in	in	ADP
ajst-18574	12	94	the	the	DET
ajst-18574	12	95	process	process	NOUN
ajst-18574	12	96	of	of	ADP
ajst-18574	12	97	crop	crop	NOUN
ajst-18574	12	98	cultivation	cultivation	NOUN
ajst-18574	12	99	pesticide	pesticide	NOUN
ajst-18574	12	100	unreasonable	unreasonable	ADJ
ajst-18574	12	101	application	application	NOUN
ajst-18574	12	102	will	will	AUX
ajst-18574	12	103	also	also	ADV
ajst-18574	12	104	produce	produce	VERB
ajst-18574	12	105	a	a	DET
ajst-18574	12	106	certain	certain	ADJ
ajst-18574	12	107	amount	amount	NOUN
ajst-18574	12	108	of	of	ADP
ajst-18574	12	109	heavy	heavy	ADJ
ajst-18574	12	110	metal	metal	NOUN
ajst-18574	12	111	pollution	pollution	NOUN
ajst-18574	12	112	.	.	PUNCT
ajst-18574	13	1	lead	lead	NOUN
ajst-18574	13	2	and	and	CCONJ
ajst-18574	13	3	zinc	zinc	NOUN
ajst-18574	13	4	ore	ore	NOUN
ajst-18574	13	5	is	be	AUX
ajst-18574	13	6	one	one	NUM
ajst-18574	13	7	of	of	ADP
ajst-18574	13	8	the	the	DET
ajst-18574	13	9	important	important	ADJ
ajst-18574	13	10	strategic	strategic	ADJ
ajst-18574	13	11	mineral	mineral	NOUN
ajst-18574	13	12	resources	resource	NOUN
ajst-18574	13	13	in	in	ADP
ajst-18574	13	14	china	china	PROPN
ajst-18574	13	15	,	,	PUNCT
ajst-18574	13	16	in	in	ADP
ajst-18574	13	17	the	the	DET
ajst-18574	13	18	lead	lead	NOUN
ajst-18574	13	19	and	and	CCONJ
ajst-18574	13	20	zinc	zinc	NOUN
ajst-18574	13	21	tailings	tailing	NOUN
ajst-18574	13	22	open	open	ADJ
ajst-18574	13	23	dumps	dump	NOUN
ajst-18574	13	24	in	in	ADP
ajst-18574	13	25	the	the	DET
ajst-18574	13	26	lead	lead	NOUN
ajst-18574	13	27	,	,	PUNCT
ajst-18574	13	28	zinc	zinc	NOUN
ajst-18574	13	29	and	and	CCONJ
ajst-18574	13	30	other	other	ADJ
ajst-18574	13	31	heavy	heavy	ADJ
ajst-18574	13	32	metal	metal	NOUN
ajst-18574	13	33	content	content	NOUN
ajst-18574	13	34	,	,	PUNCT
ajst-18574	13	35	heavy	heavy	ADJ
ajst-18574	13	36	metal	metal	NOUN
ajst-18574	13	37	-	-	PUNCT
ajst-18574	13	38	containing	contain	VERB
ajst-18574	13	39	pollutants	pollutant	NOUN
ajst-18574	13	40	through	through	ADP
ajst-18574	13	41	the	the	DET
ajst-18574	13	42	mine	mine	NOUN
ajst-18574	13	43	washing	washing	NOUN
ajst-18574	13	44	wastewater	wastewater	NOUN
ajst-18574	13	45	runoff	runoff	NOUN
ajst-18574	13	46	,	,	PUNCT
ajst-18574	13	47	dust	dust	NOUN
ajst-18574	13	48	,	,	PUNCT
ajst-18574	13	49	rainfall	rainfall	NOUN
ajst-18574	13	50	and	and	CCONJ
ajst-18574	13	51	other	other	ADJ
ajst-18574	13	52	ways	way	NOUN
ajst-18574	13	53	to	to	PART
ajst-18574	13	54	enter	enter	VERB
ajst-18574	13	55	the	the	DET
ajst-18574	13	56	infiltration	infiltration	NOUN
ajst-18574	13	57	of	of	ADP
ajst-18574	13	58	the	the	DET
ajst-18574	13	59	nearby	nearby	ADJ
ajst-18574	13	60	agricultural	agricultural	ADJ
ajst-18574	13	61	land	land	NOUN
ajst-18574	13	62	soil	soil	NOUN
ajst-18574	13	63	,	,	PUNCT
ajst-18574	13	64	a	a	DET
ajst-18574	13	65	serious	serious	ADJ
ajst-18574	13	66	impact	impact	NOUN
ajst-18574	13	67	on	on	ADP
ajst-18574	13	68	the	the	DET
ajst-18574	13	69	structure	structure	NOUN
ajst-18574	13	70	and	and	CCONJ
ajst-18574	13	71	function	function	NOUN
ajst-18574	13	72	of	of	ADP
ajst-18574	13	73	the	the	DET
ajst-18574	13	74	agricultural	agricultural	ADJ
ajst-18574	13	75	soil	soil	NOUN
ajst-18574	13	76	,	,	PUNCT
ajst-18574	13	77	so	so	SCONJ
ajst-18574	13	78	that	that	SCONJ
ajst-18574	13	79	the	the	DET
ajst-18574	13	80	mining	mining	NOUN
ajst-18574	13	81	area	area	NOUN
ajst-18574	13	82	around	around	ADP
ajst-18574	13	83	the	the	DET
ajst-18574	13	84	agricultural	agricultural	ADJ
ajst-18574	13	85	land	land	NOUN
ajst-18574	13	86	by	by	ADP
ajst-18574	13	87	the	the	DET
ajst-18574	13	88	pollution	pollution	NOUN
ajst-18574	13	89	of	of	ADP
ajst-18574	13	90	heavy	heavy	ADJ
ajst-18574	13	91	metals	metal	NOUN
ajst-18574	13	92	,	,	PUNCT
ajst-18574	13	93	the	the	DET
ajst-18574	13	94	heavy	heavy	ADJ
ajst-18574	13	95	metal	metal	NOUN
ajst-18574	13	96	pollution[9	pollution[9	ADV
ajst-18574	13	97	]	]	PUNCT
ajst-18574	13	98	.	.	PUNCT
ajst-18574	14	1	feng	feng	PROPN
ajst-18574	14	2	qianwei[10]when	qianwei[10]when	SCONJ
ajst-18574	14	3	analyzing	analyze	VERB
ajst-18574	14	4	the	the	DET
ajst-18574	14	5	source	source	NOUN
ajst-18574	14	6	of	of	ADP
ajst-18574	14	7	heavy	heavy	ADJ
ajst-18574	14	8	metals	metal	NOUN
ajst-18574	14	9	in	in	ADP
ajst-18574	14	10	the	the	DET
ajst-18574	14	11	soil	soil	NOUN
ajst-18574	14	12	near	near	ADP
ajst-18574	14	13	a	a	DET
ajst-18574	14	14	lead	lead	ADJ
ajst-18574	14	15	-	-	PUNCT
ajst-18574	14	16	zinc	zinc	NOUN
ajst-18574	14	17	mine	mine	NOUN
ajst-18574	14	18	in	in	ADP
ajst-18574	14	19	western	western	ADJ
ajst-18574	14	20	guizhou	guizhou	NOUN
ajst-18574	14	21	,	,	PUNCT
ajst-18574	14	22	etc	etc	X
ajst-18574	14	23	.	.	X
ajst-18574	14	24	,	,	PUNCT
ajst-18574	14	25	it	it	PRON
ajst-18574	14	26	was	be	AUX
ajst-18574	14	27	found	find	VERB
ajst-18574	14	28	that	that	SCONJ
ajst-18574	14	29	the	the	DET
ajst-18574	14	30	source	source	NOUN
ajst-18574	14	31	of	of	ADP
ajst-18574	14	32	pb	pb	PROPN
ajst-18574	14	33	,	,	PUNCT
ajst-18574	14	34	zn	zn	PROPN
ajst-18574	14	35	,	,	PUNCT
ajst-18574	14	36	as	as	ADP
ajst-18574	14	37	and	and	CCONJ
ajst-18574	14	38	cd	cd	PROPN
ajst-18574	14	39	in	in	ADP
ajst-18574	14	40	the	the	DET
ajst-18574	14	41	soil	soil	NOUN
ajst-18574	14	42	would	would	AUX
ajst-18574	14	43	be	be	AUX
ajst-18574	14	44	affected	affect	VERB
ajst-18574	14	45	by	by	ADP
ajst-18574	14	46	the	the	DET
ajst-18574	14	47	mining	mining	NOUN
ajst-18574	14	48	process	process	NOUN
ajst-18574	14	49	of	of	ADP
ajst-18574	14	50	the	the	DET
ajst-18574	14	51	surrounding	surround	VERB
ajst-18574	14	52	mining	mining	NOUN
ajst-18574	14	53	industry	industry	NOUN
ajst-18574	14	54	.	.	PUNCT
ajst-18574	15	1	according	accord	VERB
ajst-18574	15	2	to	to	ADP
ajst-18574	15	3	yang	yang	PROPN
ajst-18574	15	4	weiwei[11]et	weiwei[11]et	PROPN
ajst-18574	15	5	al	al	PROPN
ajst-18574	15	6	.	.	PROPN
ajst-18574	15	7	showed	show	VERB
ajst-18574	15	8	that	that	SCONJ
ajst-18574	15	9	the	the	DET
ajst-18574	15	10	pb	pb	ADP
ajst-18574	15	11	content	content	NOUN
ajst-18574	15	12	in	in	ADP
ajst-18574	15	13	various	various	ADJ
ajst-18574	15	14	organs	organ	NOUN
ajst-18574	15	15	of	of	ADP
ajst-18574	15	16	maize	maize	NOUN
ajst-18574	15	17	was	be	AUX
ajst-18574	15	18	maize	maize	NOUN
ajst-18574	15	19	root	root	NOUN
ajst-18574	15	20	system	system	NOUN
ajst-18574	15	21	>	>	X
ajst-18574	15	22	maize	maize	NOUN
ajst-18574	15	23	leaf	leaf	NOUN
ajst-18574	15	24	>	>	X
ajst-18574	15	25	maize	maize	NOUN
ajst-18574	15	26	stem	stem	NOUN
ajst-18574	15	27	>	>	X
ajst-18574	15	28	maize	maize	NOUN
ajst-18574	15	29	grain	grain	NOUN
ajst-18574	15	30	,	,	PUNCT
ajst-18574	15	31	and	and	CCONJ
ajst-18574	15	32	the	the	DET
ajst-18574	15	33	distribution	distribution	NOUN
ajst-18574	15	34	pattern	pattern	NOUN
ajst-18574	15	35	of	of	ADP
ajst-18574	15	36	pb	pb	ADP
ajst-18574	15	37	content	content	NOUN
ajst-18574	15	38	in	in	ADP
ajst-18574	15	39	various	various	ADJ
ajst-18574	15	40	soil	soil	NOUN
ajst-18574	15	41	layers	layer	NOUN
ajst-18574	15	42	was	be	AUX
ajst-18574	15	43	surface	surface	NOUN
ajst-18574	15	44	soil	soil	NOUN
ajst-18574	15	45	>	>	X
ajst-18574	15	46	middle	middle	ADJ
ajst-18574	15	47	soil	soil	NOUN
ajst-18574	15	48	>	>	X
ajst-18574	15	49	deep	deep	ADJ
ajst-18574	15	50	soil	soil	NOUN
ajst-18574	15	51	.	.	PUNCT
ajst-18574	16	1	mingshan	mingshan	PROPN
ajst-18574	16	2	zhang[12]et	zhang[12]et	PROPN
ajst-18574	16	3	al	al	PROPN
ajst-18574	16	4	.	.	PROPN
ajst-18574	16	5	showed	show	VERB
ajst-18574	16	6	that	that	SCONJ
ajst-18574	16	7	the	the	DET
ajst-18574	16	8	content	content	NOUN
ajst-18574	16	9	of	of	ADP
ajst-18574	16	10	lead	lead	NOUN
ajst-18574	16	11	in	in	ADP
ajst-18574	16	12	plants	plant	NOUN
ajst-18574	16	13	is	be	AUX
ajst-18574	16	14	related	relate	VERB
ajst-18574	16	15	to	to	ADP
ajst-18574	16	16	different	different	ADJ
ajst-18574	16	17	organs	organ	NOUN
ajst-18574	16	18	of	of	ADP
ajst-18574	16	19	the	the	DET
ajst-18574	16	20	plant	plant	NOUN
ajst-18574	16	21	,	,	PUNCT
ajst-18574	16	22	and	and	CCONJ
ajst-18574	16	23	that	that	SCONJ
ajst-18574	16	24	,	,	PUNCT
ajst-18574	16	25	in	in	ADP
ajst-18574	16	26	general	general	ADJ
ajst-18574	16	27	,	,	PUNCT
ajst-18574	16	28	the	the	DET
ajst-18574	16	29	content	content	NOUN
ajst-18574	16	30	of	of	ADP
ajst-18574	16	31	lead	lead	NOUN
ajst-18574	16	32	in	in	ADP
ajst-18574	16	33	the	the	DET
ajst-18574	16	34	root	root	NOUN
ajst-18574	16	35	system	system	NOUN
ajst-18574	16	36	of	of	ADP
ajst-18574	16	37	plants	plant	NOUN
ajst-18574	16	38	is	be	AUX
ajst-18574	16	39	higher	high	ADJ
ajst-18574	16	40	than	than	ADP
ajst-18574	16	41	that	that	PRON
ajst-18574	16	42	in	in	ADP
ajst-18574	16	43	the	the	DET
ajst-18574	16	44	stems	stem	NOUN
ajst-18574	16	45	,	,	PUNCT
ajst-18574	16	46	leaves	leave	NOUN
ajst-18574	16	47	and	and	CCONJ
ajst-18574	16	48	fruits	fruit	NOUN
ajst-18574	16	49	of	of	ADP
ajst-18574	16	50	plants	plant	NOUN
ajst-18574	16	51	.	.	PUNCT
ajst-18574	17	1	the	the	DET
ajst-18574	17	2	continuous	continuous	ADJ
ajst-18574	17	3	accumulation	accumulation	NOUN
ajst-18574	17	4	of	of	ADP
ajst-18574	17	5	heavy	heavy	ADJ
ajst-18574	17	6	metals	metal	NOUN
ajst-18574	17	7	in	in	ADP
ajst-18574	17	8	the	the	DET
ajst-18574	17	9	soil	soil	NOUN
ajst-18574	17	10	will	will	AUX
ajst-18574	17	11	eventually	eventually	ADV
ajst-18574	17	12	lead	lead	VERB
ajst-18574	17	13	to	to	ADP
ajst-18574	17	14	a	a	DET
ajst-18574	17	15	decline	decline	NOUN
ajst-18574	17	16	in	in	ADP
ajst-18574	17	17	soil	soil	NOUN
ajst-18574	17	18	quality	quality	NOUN
ajst-18574	17	19	,	,	PUNCT
ajst-18574	17	20	thus	thus	ADV
ajst-18574	17	21	affecting	affect	VERB
ajst-18574	17	22	microbial	microbial	ADJ
ajst-18574	17	23	activity	activity	NOUN
ajst-18574	17	24	,	,	PUNCT
ajst-18574	17	25	crop	crop	NOUN
ajst-18574	17	26	production	production	NOUN
ajst-18574	17	27	and	and	CCONJ
ajst-18574	17	28	threatening	threaten	VERB
ajst-18574	17	29	ecosystem	ecosystem	NOUN
ajst-18574	17	30	security	security	NOUN
ajst-18574	17	31	and	and	CCONJ
ajst-18574	17	32	human	human	ADJ
ajst-18574	17	33	health[13]the	health[13]the	PRON
ajst-18574	17	34	study	study	NOUN
ajst-18574	17	35	of	of	ADP
ajst-18574	17	36	lead	lead	ADJ
ajst-18574	17	37	transport	transport	NOUN
ajst-18574	17	38	and	and	CCONJ
ajst-18574	17	39	transformation	transformation	NOUN
ajst-18574	17	40	in	in	ADP
ajst-18574	17	41	the	the	DET
ajst-18574	17	42	soil	soil	NOUN
ajst-18574	17	43	-	-	PUNCT
ajst-18574	17	44	plant	plant	NOUN
ajst-18574	17	45	system	system	NOUN
ajst-18574	17	46	can	can	AUX
ajst-18574	17	47	reflect	reflect	VERB
ajst-18574	17	48	more	more	ADV
ajst-18574	17	49	218	218	NUM
ajst-18574	17	50	realistically	realistically	ADV
ajst-18574	17	51	the	the	DET
ajst-18574	17	52	many	many	ADJ
ajst-18574	17	53	ecological	ecological	ADJ
ajst-18574	17	54	problems	problem	NOUN
ajst-18574	17	55	left	leave	VERB
ajst-18574	17	56	behind	behind	ADV
ajst-18574	17	57	by	by	ADP
ajst-18574	17	58	the	the	DET
ajst-18574	17	59	end	end	NOUN
ajst-18574	17	60	of	of	ADP
ajst-18574	17	61	mining	mining	NOUN
ajst-18574	17	62	.	.	PUNCT
ajst-18574	18	1	therefore	therefore	ADV
ajst-18574	18	2	,	,	PUNCT
ajst-18574	18	3	the	the	DET
ajst-18574	18	4	study	study	NOUN
ajst-18574	18	5	of	of	ADP
ajst-18574	18	6	the	the	DET
ajst-18574	18	7	characteristics	characteristic	NOUN
ajst-18574	18	8	of	of	ADP
ajst-18574	18	9	lead	lead	ADJ
ajst-18574	18	10	transport	transport	NOUN
ajst-18574	18	11	and	and	CCONJ
ajst-18574	18	12	transformation	transformation	NOUN
ajst-18574	18	13	in	in	ADP
ajst-18574	18	14	the	the	DET
ajst-18574	18	15	soil	soil	NOUN
ajst-18574	18	16	-	-	PUNCT
ajst-18574	18	17	plant	plant	NOUN
ajst-18574	18	18	system	system	NOUN
ajst-18574	18	19	can	can	AUX
ajst-18574	18	20	reflect	reflect	VERB
ajst-18574	18	21	more	more	ADV
ajst-18574	18	22	realistically	realistically	ADV
ajst-18574	18	23	the	the	DET
ajst-18574	18	24	numerous	numerous	ADJ
ajst-18574	18	25	ecological	ecological	ADJ
ajst-18574	18	26	and	and	CCONJ
ajst-18574	18	27	environmental	environmental	ADJ
ajst-18574	18	28	problems	problem	NOUN
ajst-18574	18	29	left	leave	VERB
ajst-18574	18	30	behind	behind	ADV
ajst-18574	18	31	in	in	ADP
ajst-18574	18	32	the	the	DET
ajst-18574	18	33	mining	mining	NOUN
ajst-18574	18	34	area	area	NOUN
ajst-18574	18	35	after	after	ADP
ajst-18574	18	36	the	the	DET
ajst-18574	18	37	end	end	NOUN
ajst-18574	18	38	of	of	ADP
ajst-18574	18	39	exploitation	exploitation	NOUN
ajst-18574	18	40	.	.	PUNCT
ajst-18574	19	1	yunnan	yunnan	PROPN
ajst-18574	19	2	,	,	PUNCT
ajst-18574	19	3	as	as	ADP
ajst-18574	19	4	a	a	DET
ajst-18574	19	5	kingdom	kingdom	NOUN
ajst-18574	19	6	of	of	ADP
ajst-18574	19	7	non	non	ADJ
ajst-18574	19	8	-	-	ADJ
ajst-18574	19	9	ferrous	ferrous	ADJ
ajst-18574	19	10	metals	metal	NOUN
ajst-18574	19	11	,	,	PUNCT
ajst-18574	19	12	is	be	AUX
ajst-18574	19	13	rich	rich	ADJ
ajst-18574	19	14	in	in	ADP
ajst-18574	19	15	minerals	mineral	NOUN
ajst-18574	19	16	,	,	PUNCT
ajst-18574	19	17	and	and	CCONJ
ajst-18574	19	18	the	the	DET
ajst-18574	19	19	main	main	ADJ
ajst-18574	19	20	minerals	mineral	NOUN
ajst-18574	19	21	in	in	ADP
ajst-18574	19	22	an	an	DET
ajst-18574	19	23	abandoned	abandon	VERB
ajst-18574	19	24	mining	mining	NOUN
ajst-18574	19	25	area	area	NOUN
ajst-18574	19	26	located	locate	VERB
ajst-18574	19	27	in	in	ADP
ajst-18574	19	28	southwestern	southwestern	ADJ
ajst-18574	19	29	yunnan	yunnan	NOUN
ajst-18574	19	30	are	be	AUX
ajst-18574	19	31	lead	lead	NOUN
ajst-18574	19	32	and	and	CCONJ
ajst-18574	19	33	zinc	zinc	NOUN
ajst-18574	19	34	ores	ore	NOUN
ajst-18574	19	35	,	,	PUNCT
ajst-18574	19	36	of	of	ADP
ajst-18574	19	37	which	which	DET
ajst-18574	19	38	lead	lead	NOUN
ajst-18574	19	39	is	be	AUX
ajst-18574	19	40	a	a	DET
ajst-18574	19	41	hazardous	hazardous	ADJ
ajst-18574	19	42	and	and	CCONJ
ajst-18574	19	43	toxic	toxic	ADJ
ajst-18574	19	44	substance	substance	NOUN
ajst-18574	19	45	,	,	PUNCT
ajst-18574	19	46	and	and	CCONJ
ajst-18574	19	47	the	the	DET
ajst-18574	19	48	enrichment	enrichment	NOUN
ajst-18574	19	49	effect	effect	NOUN
ajst-18574	19	50	of	of	ADP
ajst-18574	19	51	lead	lead	NOUN
ajst-18574	19	52	through	through	ADP
ajst-18574	19	53	the	the	DET
ajst-18574	19	54	food	food	NOUN
ajst-18574	19	55	chain	chain	NOUN
ajst-18574	19	56	will	will	AUX
ajst-18574	19	57	pose	pose	VERB
ajst-18574	19	58	a	a	DET
ajst-18574	19	59	serious	serious	ADJ
ajst-18574	19	60	threat	threat	NOUN
ajst-18574	19	61	to	to	ADP
ajst-18574	19	62	biodiversity	biodiversity	NOUN
ajst-18574	19	63	and	and	CCONJ
ajst-18574	19	64	human	human	ADJ
ajst-18574	19	65	health[14	health[14	PROPN
ajst-18574	19	66	]	]	X
ajst-18574	19	67	。	。	PROPN
ajst-18574	19	68	2	2	NUM
ajst-18574	19	69	.	.	PUNCT
ajst-18574	20	1	the	the	DET
ajst-18574	20	2	content	content	NOUN
ajst-18574	20	3	of	of	ADP
ajst-18574	20	4	the	the	DET
ajst-18574	20	5	study	study	NOUN
ajst-18574	20	6	2.1	2.1	NUM
ajst-18574	20	7	.	.	PUNCT
ajst-18574	21	1	an	an	DET
ajst-18574	21	2	overview	overview	NOUN
ajst-18574	21	3	of	of	ADP
ajst-18574	21	4	the	the	DET
ajst-18574	21	5	study	study	NOUN
ajst-18574	21	6	area	area	NOUN
ajst-18574	21	7	the	the	DET
ajst-18574	21	8	study	study	NOUN
ajst-18574	21	9	area	area	NOUN
ajst-18574	21	10	is	be	AUX
ajst-18574	21	11	located	locate	VERB
ajst-18574	21	12	in	in	ADP
ajst-18574	21	13	an	an	DET
ajst-18574	21	14	abandoned	abandon	VERB
ajst-18574	21	15	mining	mining	NOUN
ajst-18574	21	16	area	area	NOUN
ajst-18574	21	17	in	in	ADP
ajst-18574	21	18	pu'er	pu'er	PROPN
ajst-18574	21	19	,	,	PUNCT
ajst-18574	21	20	southwest	southwest	NOUN
ajst-18574	21	21	yunnan	yunnan	PROPN
ajst-18574	21	22	,	,	PUNCT
ajst-18574	21	23	with	with	ADP
ajst-18574	21	24	geographical	geographical	ADJ
ajst-18574	21	25	coordinates	coordinate	NOUN
ajst-18574	21	26	of	of	ADP
ajst-18574	21	27	101	101	NUM
ajst-18574	21	28	°	°	NOUN
ajst-18574	21	29	48	48	NUM
ajst-18574	21	30	′	′	NUM
ajst-18574	21	31	53	53	NUM
ajst-18574	21	32	″	″	PROPN
ajst-18574	21	33	e	e	PROPN
ajst-18574	21	34	and	and	CCONJ
ajst-18574	21	35	22	22	NUM
ajst-18574	21	36	°	°	NOUN
ajst-18574	21	37	29	29	NUM
ajst-18574	21	38	′	′	NUM
ajst-18574	21	39	17	17	NUM
ajst-18574	21	40	″	″	PROPN
ajst-18574	21	41	n.	n.	PROPN
ajst-18574	21	42	the	the	DET
ajst-18574	21	43	abandoned	abandon	VERB
ajst-18574	21	44	mining	mining	NOUN
ajst-18574	21	45	area	area	NOUN
ajst-18574	21	46	is	be	AUX
ajst-18574	21	47	characterized	characterize	VERB
ajst-18574	21	48	by	by	ADP
ajst-18574	21	49	complex	complex	ADJ
ajst-18574	21	50	structure	structure	NOUN
ajst-18574	21	51	,	,	PUNCT
ajst-18574	21	52	fold	fold	VERB
ajst-18574	21	53	and	and	CCONJ
ajst-18574	21	54	fracture	fracture	ADJ
ajst-18574	21	55	development	development	NOUN
ajst-18574	21	56	,	,	PUNCT
ajst-18574	21	57	large	large	ADJ
ajst-18574	21	58	topographic	topographic	ADJ
ajst-18574	21	59	relief	relief	NOUN
ajst-18574	21	60	,	,	PUNCT
ajst-18574	21	61	high	high	ADJ
ajst-18574	21	62	in	in	ADP
ajst-18574	21	63	the	the	DET
ajst-18574	21	64	east	east	NOUN
ajst-18574	21	65	and	and	CCONJ
ajst-18574	21	66	west	west	NOUN
ajst-18574	21	67	and	and	CCONJ
ajst-18574	21	68	low	low	ADJ
ajst-18574	21	69	in	in	ADP
ajst-18574	21	70	the	the	DET
ajst-18574	21	71	middle	middle	NOUN
ajst-18574	21	72	.	.	PUNCT
ajst-18574	22	1	the	the	DET
ajst-18574	22	2	highest	high	ADJ
ajst-18574	22	3	peak	peak	NOUN
ajst-18574	22	4	in	in	ADP
ajst-18574	22	5	the	the	DET
ajst-18574	22	6	territory	territory	NOUN
ajst-18574	22	7	,	,	PUNCT
ajst-18574	22	8	laoqingliangzi	laoqingliangzi	PROPN
ajst-18574	22	9	,	,	PUNCT
ajst-18574	22	10	is	be	AUX
ajst-18574	22	11	located	locate	VERB
ajst-18574	22	12	in	in	ADP
ajst-18574	22	13	the	the	DET
ajst-18574	22	14	northeast	northeast	NOUN
ajst-18574	22	15	of	of	ADP
ajst-18574	22	16	the	the	DET
ajst-18574	22	17	territory	territory	NOUN
ajst-18574	22	18	,	,	PUNCT
ajst-18574	22	19	with	with	ADP
ajst-18574	22	20	an	an	DET
ajst-18574	22	21	altitude	altitude	NOUN
ajst-18574	22	22	of	of	ADP
ajst-18574	22	23	2193	2193	NUM
ajst-18574	22	24	m	m	NOUN
ajst-18574	22	25	;	;	PUNCT
ajst-18574	22	26	the	the	DET
ajst-18574	22	27	lowest	low	ADJ
ajst-18574	22	28	point	point	NOUN
ajst-18574	22	29	"	"	PUNCT
ajst-18574	22	30	wulong	wulong	NOUN
ajst-18574	22	31	ferry	ferry	NOUN
ajst-18574	22	32	"	"	PUNCT
ajst-18574	22	33	is	be	AUX
ajst-18574	22	34	located	locate	VERB
ajst-18574	22	35	in	in	ADP
ajst-18574	22	36	the	the	DET
ajst-18574	22	37	southwest	southwest	NOUN
ajst-18574	22	38	of	of	ADP
ajst-18574	22	39	the	the	DET
ajst-18574	22	40	country	country	NOUN
ajst-18574	22	41	,	,	PUNCT
ajst-18574	22	42	with	with	ADP
ajst-18574	22	43	an	an	DET
ajst-18574	22	44	altitude	altitude	NOUN
ajst-18574	22	45	of	of	ADP
ajst-18574	22	46	1400	1400	NUM
ajst-18574	22	47	meters	meter	NOUN
ajst-18574	22	48	.	.	PUNCT
ajst-18574	23	1	the	the	DET
ajst-18574	23	2	abandoned	abandon	VERB
ajst-18574	23	3	mining	mining	NOUN
ajst-18574	23	4	area	area	NOUN
ajst-18574	23	5	covers	cover	VERB
ajst-18574	23	6	an	an	DET
ajst-18574	23	7	area	area	NOUN
ajst-18574	23	8	of	of	ADP
ajst-18574	23	9	about	about	ADV
ajst-18574	23	10	12937	12937	NUM
ajst-18574	23	11	square	square	ADJ
ajst-18574	23	12	meters	meter	NOUN
ajst-18574	23	13	,	,	PUNCT
ajst-18574	23	14	which	which	PRON
ajst-18574	23	15	is	be	AUX
ajst-18574	23	16	far	far	ADV
ajst-18574	23	17	from	from	ADP
ajst-18574	23	18	the	the	DET
ajst-18574	23	19	urban	urban	ADJ
ajst-18574	23	20	area	area	NOUN
ajst-18574	23	21	.	.	PUNCT
ajst-18574	24	1	the	the	DET
ajst-18574	24	2	main	main	ADJ
ajst-18574	24	3	mineral	mineral	NOUN
ajst-18574	24	4	is	be	AUX
ajst-18574	24	5	lead	lead	ADJ
ajst-18574	24	6	-	-	PUNCT
ajst-18574	24	7	zinc	zinc	NOUN
ajst-18574	24	8	ore	ore	NOUN
ajst-18574	24	9	,	,	PUNCT
ajst-18574	24	10	and	and	CCONJ
ajst-18574	24	11	its	its	PRON
ajst-18574	24	12	tailings	tailing	NOUN
ajst-18574	24	13	are	be	AUX
ajst-18574	24	14	stacked	stack	VERB
ajst-18574	24	15	in	in	ADP
ajst-18574	24	16	the	the	DET
ajst-18574	24	17	open	open	ADJ
ajst-18574	24	18	air	air	NOUN
ajst-18574	24	19	.	.	PUNCT
ajst-18574	25	1	the	the	DET
ajst-18574	25	2	four	four	NUM
ajst-18574	25	3	seasons	season	NOUN
ajst-18574	25	4	in	in	ADP
ajst-18574	25	5	this	this	DET
ajst-18574	25	6	region	region	NOUN
ajst-18574	25	7	are	be	AUX
ajst-18574	25	8	mild	mild	ADJ
ajst-18574	25	9	,	,	PUNCT
ajst-18574	25	10	the	the	DET
ajst-18574	25	11	temperature	temperature	NOUN
ajst-18574	25	12	difference	difference	NOUN
ajst-18574	25	13	between	between	ADP
ajst-18574	25	14	the	the	DET
ajst-18574	25	15	four	four	NUM
ajst-18574	25	16	seasons	season	NOUN
ajst-18574	25	17	is	be	AUX
ajst-18574	25	18	not	not	PART
ajst-18574	25	19	obvious	obvious	ADJ
ajst-18574	25	20	,	,	PUNCT
ajst-18574	25	21	the	the	DET
ajst-18574	25	22	perennial	perennial	ADJ
ajst-18574	25	23	sunshine	sunshine	NOUN
ajst-18574	25	24	is	be	AUX
ajst-18574	25	25	sufficient	sufficient	ADJ
ajst-18574	25	26	,	,	PUNCT
ajst-18574	25	27	the	the	DET
ajst-18574	25	28	climate	climate	NOUN
ajst-18574	25	29	is	be	AUX
ajst-18574	25	30	hot	hot	ADJ
ajst-18574	25	31	and	and	CCONJ
ajst-18574	25	32	humid	humid	NOUN
ajst-18574	25	33	,	,	PUNCT
ajst-18574	25	34	located	locate	VERB
ajst-18574	25	35	in	in	ADP
ajst-18574	25	36	the	the	DET
ajst-18574	25	37	tropic	tropic	NOUN
ajst-18574	25	38	of	of	ADP
ajst-18574	25	39	cancer	cancer	NOUN
ajst-18574	25	40	,	,	PUNCT
ajst-18574	25	41	and	and	CCONJ
ajst-18574	25	42	belongs	belong	VERB
ajst-18574	25	43	to	to	ADP
ajst-18574	25	44	the	the	DET
ajst-18574	25	45	subtropical	subtropical	ADJ
ajst-18574	25	46	climate	climate	NOUN
ajst-18574	25	47	.	.	PUNCT
ajst-18574	26	1	the	the	DET
ajst-18574	26	2	annual	annual	ADJ
ajst-18574	26	3	average	average	ADJ
ajst-18574	26	4	temperature	temperature	NOUN
ajst-18574	26	5	is	be	AUX
ajst-18574	26	6	18.3	18.3	NUM
ajst-18574	26	7	℃	℃	PROPN
ajst-18574	26	8	22.1	22.1	NUM
ajst-18574	26	9	℃	℃	PROPN
ajst-18574	26	10	,	,	PUNCT
ajst-18574	26	11	the	the	DET
ajst-18574	26	12	rainfall	rainfall	NOUN
ajst-18574	26	13	is	be	AUX
ajst-18574	26	14	abundant	abundant	ADJ
ajst-18574	26	15	,	,	PUNCT
ajst-18574	26	16	the	the	DET
ajst-18574	26	17	dry	dry	ADJ
ajst-18574	26	18	and	and	CCONJ
ajst-18574	26	19	wet	wet	ADJ
ajst-18574	26	20	seasons	season	NOUN
ajst-18574	26	21	are	be	AUX
ajst-18574	26	22	distinct	distinct	ADJ
ajst-18574	26	23	,	,	PUNCT
ajst-18574	26	24	and	and	CCONJ
ajst-18574	26	25	the	the	DET
ajst-18574	26	26	annual	annual	ADJ
ajst-18574	26	27	average	average	ADJ
ajst-18574	26	28	rainfall	rainfall	NOUN
ajst-18574	26	29	is	be	AUX
ajst-18574	26	30	1345.4	1345.4	NUM
ajst-18574	26	31	mm	mm	NOUN
ajst-18574	26	32	.	.	PUNCT
ajst-18574	27	1	ph	ph	ADJ
ajst-18574	27	2	value	value	NOUN
ajst-18574	27	3	of	of	ADP
ajst-18574	27	4	soil	soil	NOUN
ajst-18574	27	5	is	be	AUX
ajst-18574	27	6	generally	generally	ADV
ajst-18574	27	7	neutral	neutral	ADJ
ajst-18574	27	8	.	.	PUNCT
ajst-18574	28	1	2.2	2.2	NUM
ajst-18574	28	2	.	.	PUNCT
ajst-18574	29	1	sample	sample	NOUN
ajst-18574	29	2	collection	collection	NOUN
ajst-18574	29	3	and	and	CCONJ
ajst-18574	29	4	preparation	preparation	NOUN
ajst-18574	29	5	2.2.1	2.2.1	NUM
ajst-18574	29	6	.	.	PUNCT
ajst-18574	30	1	sample	sample	NOUN
ajst-18574	30	2	collection	collection	NOUN
ajst-18574	30	3	(	(	PUNCT
ajst-18574	30	4	1	1	NUM
ajst-18574	30	5	)	)	PUNCT
ajst-18574	30	6	collection	collection	NOUN
ajst-18574	30	7	of	of	ADP
ajst-18574	30	8	soil	soil	NOUN
ajst-18574	30	9	samples	sample	NOUN
ajst-18574	30	10	from	from	ADP
ajst-18574	30	11	agricultural	agricultural	ADJ
ajst-18574	30	12	land	land	NOUN
ajst-18574	30	13	according	accord	VERB
ajst-18574	30	14	to	to	ADP
ajst-18574	30	15	the	the	DET
ajst-18574	30	16	requirements	requirement	NOUN
ajst-18574	30	17	of	of	ADP
ajst-18574	30	18	the	the	DET
ajst-18574	30	19	code	code	NOUN
ajst-18574	30	20	for	for	ADP
ajst-18574	30	21	geochemical	geochemical	ADJ
ajst-18574	30	22	evaluation	evaluation	NOUN
ajst-18574	30	23	of	of	ADP
ajst-18574	30	24	land	land	NOUN
ajst-18574	30	25	quality	quality	NOUN
ajst-18574	30	26	(	(	PUNCT
ajst-18574	30	27	db61	db61	PROPN
ajst-18574	30	28	/	/	SYM
ajst-18574	30	29	t	t	PROPN
ajst-18574	30	30	14012021	14012021	NUM
ajst-18574	30	31	)	)	PUNCT
ajst-18574	30	32	,	,	PUNCT
ajst-18574	30	33	and	and	CCONJ
ajst-18574	30	34	based	base	VERB
ajst-18574	30	35	on	on	ADP
ajst-18574	30	36	data	datum	NOUN
ajst-18574	30	37	analysis	analysis	NOUN
ajst-18574	30	38	and	and	CCONJ
ajst-18574	30	39	site	site	NOUN
ajst-18574	30	40	survey	survey	NOUN
ajst-18574	30	41	,	,	PUNCT
ajst-18574	30	42	the	the	DET
ajst-18574	30	43	plum	plum	NOUN
ajst-18574	30	44	blossom	blossom	NOUN
ajst-18574	30	45	point	point	NOUN
ajst-18574	30	46	distribution	distribution	NOUN
ajst-18574	30	47	method	method	NOUN
ajst-18574	30	48	is	be	AUX
ajst-18574	30	49	used	use	VERB
ajst-18574	30	50	to	to	PART
ajst-18574	30	51	arrange	arrange	VERB
ajst-18574	30	52	the	the	DET
ajst-18574	30	53	points[15	points[15	NOUN
ajst-18574	30	54	]	]	X
ajst-18574	30	55	。	。	X
ajst-18574	30	56	in	in	ADP
ajst-18574	30	57	this	this	DET
ajst-18574	30	58	experiment	experiment	NOUN
ajst-18574	30	59	,	,	PUNCT
ajst-18574	30	60	five	five	NUM
ajst-18574	30	61	sampling	sampling	NOUN
ajst-18574	30	62	points	point	NOUN
ajst-18574	30	63	were	be	AUX
ajst-18574	30	64	set	set	VERB
ajst-18574	30	65	up	up	ADP
ajst-18574	30	66	,	,	PUNCT
ajst-18574	30	67	taking	take	VERB
ajst-18574	30	68	the	the	DET
ajst-18574	30	69	intersection	intersection	NOUN
ajst-18574	30	70	point	point	NOUN
ajst-18574	30	71	of	of	ADP
ajst-18574	30	72	two	two	NUM
ajst-18574	30	73	diagonals	diagonal	NOUN
ajst-18574	30	74	at	at	ADP
ajst-18574	30	75	four	four	NUM
ajst-18574	30	76	corners	corner	NOUN
ajst-18574	30	77	of	of	ADP
ajst-18574	30	78	agricultural	agricultural	ADJ
ajst-18574	30	79	land	land	NOUN
ajst-18574	30	80	as	as	ADP
ajst-18574	30	81	the	the	DET
ajst-18574	30	82	center	center	NOUN
ajst-18574	30	83	point	point	NOUN
ajst-18574	30	84	,	,	PUNCT
ajst-18574	30	85	and	and	CCONJ
ajst-18574	30	86	then	then	ADV
ajst-18574	30	87	taking	take	VERB
ajst-18574	30	88	the	the	DET
ajst-18574	30	89	center	center	NOUN
ajst-18574	30	90	point	point	NOUN
ajst-18574	30	91	and	and	CCONJ
ajst-18574	30	92	four	four	NUM
ajst-18574	30	93	corners	corner	NOUN
ajst-18574	30	94	for	for	ADP
ajst-18574	30	95	five	five	NUM
ajst-18574	30	96	sampling	sampling	NOUN
ajst-18574	30	97	points	point	NOUN
ajst-18574	30	98	.	.	PUNCT
ajst-18574	31	1	a	a	DET
ajst-18574	31	2	total	total	NOUN
ajst-18574	31	3	of	of	ADP
ajst-18574	31	4	15	15	NUM
ajst-18574	31	5	soil	soil	NOUN
ajst-18574	31	6	samples	sample	NOUN
ajst-18574	31	7	of	of	ADP
ajst-18574	31	8	0	0	NUM
ajst-18574	31	9	-	-	SYM
ajst-18574	31	10	20	20	NUM
ajst-18574	31	11	cm	cm	NOUN
ajst-18574	31	12	topsoil	topsoil	NOUN
ajst-18574	31	13	,	,	PUNCT
ajst-18574	31	14	20	20	NUM
ajst-18574	31	15	-	-	SYM
ajst-18574	31	16	40	40	NUM
ajst-18574	31	17	cm	cm	NOUN
ajst-18574	31	18	middle	middle	ADJ
ajst-18574	31	19	soil	soil	NOUN
ajst-18574	31	20	and	and	CCONJ
ajst-18574	31	21	40	40	NUM
ajst-18574	31	22	-	-	SYM
ajst-18574	31	23	60	60	NUM
ajst-18574	31	24	cm	cm	NOUN
ajst-18574	31	25	deep	deep	ADJ
ajst-18574	31	26	soil	soil	NOUN
ajst-18574	31	27	shall	shall	AUX
ajst-18574	31	28	be	be	AUX
ajst-18574	31	29	collected	collect	VERB
ajst-18574	31	30	for	for	ADP
ajst-18574	31	31	sampling	sampling	NOUN
ajst-18574	31	32	,	,	PUNCT
ajst-18574	31	33	and	and	CCONJ
ajst-18574	31	34	bamboo	bamboo	NOUN
ajst-18574	31	35	chips	chip	NOUN
ajst-18574	31	36	shall	shall	AUX
ajst-18574	31	37	be	be	AUX
ajst-18574	31	38	used	use	VERB
ajst-18574	31	39	for	for	ADP
ajst-18574	31	40	sampling	sample	VERB
ajst-18574	31	41	.	.	PUNCT
ajst-18574	32	1	when	when	SCONJ
ajst-18574	32	2	one	one	NUM
ajst-18574	32	3	soil	soil	NOUN
ajst-18574	32	4	sample	sample	NOUN
ajst-18574	32	5	is	be	AUX
ajst-18574	32	6	collected	collect	VERB
ajst-18574	32	7	,	,	PUNCT
ajst-18574	32	8	the	the	DET
ajst-18574	32	9	soil	soil	NOUN
ajst-18574	32	10	on	on	ADP
ajst-18574	32	11	the	the	DET
ajst-18574	32	12	bamboo	bamboo	NOUN
ajst-18574	32	13	slice	slice	NOUN
ajst-18574	32	14	used	use	VERB
ajst-18574	32	15	for	for	ADP
ajst-18574	32	16	sampling	sample	VERB
ajst-18574	32	17	shall	shall	AUX
ajst-18574	32	18	be	be	AUX
ajst-18574	32	19	removed	remove	VERB
ajst-18574	32	20	before	before	SCONJ
ajst-18574	32	21	the	the	DET
ajst-18574	32	22	next	next	ADJ
ajst-18574	32	23	soil	soil	NOUN
ajst-18574	32	24	sample	sample	NOUN
ajst-18574	32	25	is	be	AUX
ajst-18574	32	26	collected	collect	VERB
ajst-18574	32	27	.	.	PUNCT
ajst-18574	33	1	(	(	PUNCT
ajst-18574	33	2	2	2	X
ajst-18574	33	3	)	)	PUNCT
ajst-18574	33	4	collection	collection	NOUN
ajst-18574	33	5	of	of	ADP
ajst-18574	33	6	crop	crop	NOUN
ajst-18574	33	7	samples	sample	VERB
ajst-18574	33	8	the	the	DET
ajst-18574	33	9	collection	collection	NOUN
ajst-18574	33	10	method	method	NOUN
ajst-18574	33	11	of	of	ADP
ajst-18574	33	12	crop	crop	NOUN
ajst-18574	33	13	maize	maize	NOUN
ajst-18574	33	14	was	be	AUX
ajst-18574	33	15	implemented	implement	VERB
ajst-18574	33	16	according	accord	VERB
ajst-18574	33	17	to	to	ADP
ajst-18574	33	18	the	the	DET
ajst-18574	33	19	requirements	requirement	NOUN
ajst-18574	33	20	of	of	ADP
ajst-18574	33	21	land	land	NOUN
ajst-18574	33	22	quality	quality	NOUN
ajst-18574	33	23	geochemical	geochemical	ADJ
ajst-18574	33	24	evaluation	evaluation	NOUN
ajst-18574	33	25	specification	specification	NOUN
ajst-18574	33	26	dz	dz	PROPN
ajst-18574	33	27	/	/	SYM
ajst-18574	33	28	t0295	t0295	NOUN
ajst-18574	33	29	-	-	PUNCT
ajst-18574	33	30	2016	2016	NUM
ajst-18574	33	31	,	,	PUNCT
ajst-18574	33	32	and	and	CCONJ
ajst-18574	33	33	the	the	DET
ajst-18574	33	34	sample	sample	NOUN
ajst-18574	33	35	sampling	sampling	NOUN
ajst-18574	33	36	was	be	AUX
ajst-18574	33	37	carried	carry	VERB
ajst-18574	33	38	out	out	ADP
ajst-18574	33	39	according	accord	VERB
ajst-18574	33	40	to	to	ADP
ajst-18574	33	41	the	the	DET
ajst-18574	33	42	layout	layout	NOUN
ajst-18574	33	43	of	of	ADP
ajst-18574	33	44	the	the	DET
ajst-18574	33	45	soil	soil	NOUN
ajst-18574	33	46	sample	sample	NOUN
ajst-18574	33	47	site	site	NOUN
ajst-18574	33	48	,	,	PUNCT
ajst-18574	33	49	five	five	NUM
ajst-18574	33	50	sampling	sampling	NOUN
ajst-18574	33	51	points	point	NOUN
ajst-18574	33	52	were	be	AUX
ajst-18574	33	53	selected	select	VERB
ajst-18574	33	54	,	,	PUNCT
ajst-18574	33	55	and	and	CCONJ
ajst-18574	33	56	sampling	sampling	NOUN
ajst-18574	33	57	was	be	AUX
ajst-18574	33	58	carried	carry	VERB
ajst-18574	33	59	out	out	ADP
ajst-18574	33	60	during	during	ADP
ajst-18574	33	61	the	the	DET
ajst-18574	33	62	harvesting	harvesting	NOUN
ajst-18574	33	63	period	period	NOUN
ajst-18574	33	64	of	of	ADP
ajst-18574	33	65	crop	crop	NOUN
ajst-18574	33	66	maize	maize	NOUN
ajst-18574	33	67	,	,	PUNCT
ajst-18574	33	68	and	and	CCONJ
ajst-18574	33	69	one	one	NUM
ajst-18574	33	70	sample	sample	NOUN
ajst-18574	33	71	of	of	ADP
ajst-18574	33	72	maize	maize	NOUN
ajst-18574	33	73	plant	plant	NOUN
ajst-18574	33	74	was	be	AUX
ajst-18574	33	75	randomly	randomly	ADV
ajst-18574	33	76	selected	select	VERB
ajst-18574	33	77	from	from	ADP
ajst-18574	33	78	each	each	DET
ajst-18574	33	79	soil	soil	NOUN
ajst-18574	33	80	sample	sample	NOUN
ajst-18574	33	81	point	point	NOUN
ajst-18574	33	82	,	,	PUNCT
ajst-18574	33	83	and	and	CCONJ
ajst-18574	33	84	the	the	DET
ajst-18574	33	85	surrounding	surround	VERB
ajst-18574	33	86	area	area	NOUN
ajst-18574	33	87	of	of	ADP
ajst-18574	33	88	the	the	DET
ajst-18574	33	89	sample	sample	NOUN
ajst-18574	33	90	point	point	NOUN
ajst-18574	33	91	needed	need	VERB
ajst-18574	33	92	to	to	PART
ajst-18574	33	93	be	be	AUX
ajst-18574	33	94	free	free	ADJ
ajst-18574	33	95	of	of	ADP
ajst-18574	33	96	missing	miss	VERB
ajst-18574	33	97	maize	maize	NOUN
ajst-18574	33	98	plants	plant	NOUN
ajst-18574	33	99	.	.	PUNCT
ajst-18574	34	1	the	the	DET
ajst-18574	34	2	collected	collect	VERB
ajst-18574	34	3	samples	sample	NOUN
ajst-18574	34	4	were	be	AUX
ajst-18574	34	5	put	put	VERB
ajst-18574	34	6	into	into	ADP
ajst-18574	34	7	sample	sample	NOUN
ajst-18574	34	8	bags	bag	NOUN
ajst-18574	34	9	,	,	PUNCT
ajst-18574	34	10	a	a	DET
ajst-18574	34	11	total	total	NOUN
ajst-18574	34	12	of	of	ADP
ajst-18574	34	13	five	five	NUM
ajst-18574	34	14	corn	corn	NOUN
ajst-18574	34	15	plants	plant	NOUN
ajst-18574	34	16	were	be	AUX
ajst-18574	34	17	taken	take	VERB
ajst-18574	34	18	,	,	PUNCT
ajst-18574	34	19	and	and	CCONJ
ajst-18574	34	20	the	the	DET
ajst-18574	34	21	root	root	NOUN
ajst-18574	34	22	,	,	PUNCT
ajst-18574	34	23	stem	stem	NOUN
ajst-18574	34	24	,	,	PUNCT
ajst-18574	34	25	leaf	leaf	NOUN
ajst-18574	34	26	and	and	CCONJ
ajst-18574	34	27	fruit	fruit	NOUN
ajst-18574	34	28	samples	sample	NOUN
ajst-18574	34	29	of	of	ADP
ajst-18574	34	30	each	each	DET
ajst-18574	34	31	corn	corn	NOUN
ajst-18574	34	32	plant	plant	NOUN
ajst-18574	34	33	were	be	AUX
ajst-18574	34	34	sorted	sort	VERB
ajst-18574	34	35	and	and	CCONJ
ajst-18574	34	36	packaged	package	VERB
ajst-18574	34	37	.	.	PUNCT
ajst-18574	35	1	2.2.2	2.2.2	X
ajst-18574	35	2	.	.	X
ajst-18574	35	3	sample	sample	NOUN
ajst-18574	35	4	pre	pre	NOUN
ajst-18574	35	5	-	-	NOUN
ajst-18574	35	6	treatment	treatment	NOUN
ajst-18574	35	7	the	the	DET
ajst-18574	35	8	soil	soil	NOUN
ajst-18574	35	9	samples	sample	NOUN
ajst-18574	35	10	were	be	AUX
ajst-18574	35	11	heated	heat	VERB
ajst-18574	35	12	in	in	ADP
ajst-18574	35	13	an	an	DET
ajst-18574	35	14	oven	oven	NOUN
ajst-18574	35	15	at	at	ADP
ajst-18574	35	16	105	105	NUM
ajst-18574	35	17	-	-	SYM
ajst-18574	35	18	110	110	NUM
ajst-18574	35	19	degrees	degree	NOUN
ajst-18574	35	20	celsius	celsius	NOUN
ajst-18574	35	21	until	until	ADP
ajst-18574	35	22	constant	constant	ADJ
ajst-18574	35	23	weight	weight	NOUN
ajst-18574	35	24	,	,	PUNCT
ajst-18574	35	25	and	and	CCONJ
ajst-18574	35	26	the	the	DET
ajst-18574	35	27	difference	difference	NOUN
ajst-18574	35	28	in	in	ADP
ajst-18574	35	29	mass	mass	NOUN
ajst-18574	35	30	of	of	ADP
ajst-18574	35	31	the	the	DET
ajst-18574	35	32	soil	soil	NOUN
ajst-18574	35	33	samples	sample	NOUN
ajst-18574	35	34	before	before	ADV
ajst-18574	35	35	and	and	CCONJ
ajst-18574	35	36	after	after	ADP
ajst-18574	35	37	drying	dry	VERB
ajst-18574	35	38	was	be	AUX
ajst-18574	35	39	used	use	VERB
ajst-18574	35	40	to	to	PART
ajst-18574	35	41	calculate	calculate	VERB
ajst-18574	35	42	the	the	DET
ajst-18574	35	43	content	content	NOUN
ajst-18574	35	44	of	of	ADP
ajst-18574	35	45	dry	dry	ADJ
ajst-18574	35	46	matter	matter	NOUN
ajst-18574	35	47	;	;	PUNCT
ajst-18574	35	48	the	the	DET
ajst-18574	35	49	dried	dry	VERB
ajst-18574	35	50	soil	soil	NOUN
ajst-18574	35	51	samples	sample	NOUN
ajst-18574	35	52	were	be	AUX
ajst-18574	35	53	then	then	ADV
ajst-18574	35	54	spread	spread	VERB
ajst-18574	35	55	on	on	ADP
ajst-18574	35	56	a	a	DET
ajst-18574	35	57	sample	sample	NOUN
ajst-18574	35	58	plate	plate	NOUN
ajst-18574	35	59	,	,	PUNCT
ajst-18574	35	60	and	and	CCONJ
ajst-18574	35	61	the	the	DET
ajst-18574	35	62	soil	soil	NOUN
ajst-18574	35	63	samples	sample	NOUN
ajst-18574	35	64	were	be	AUX
ajst-18574	35	65	ground	grind	VERB
ajst-18574	35	66	with	with	ADP
ajst-18574	35	67	a	a	DET
ajst-18574	35	68	wooden	wooden	ADJ
ajst-18574	35	69	stick	stick	NOUN
ajst-18574	35	70	and	and	CCONJ
ajst-18574	35	71	passed	pass	VERB
ajst-18574	35	72	through	through	ADP
ajst-18574	35	73	a	a	DET
ajst-18574	35	74	100	100	NUM
ajst-18574	35	75	-	-	PUNCT
ajst-18574	35	76	purpose	purpose	NOUN
ajst-18574	35	77	nylon	nylon	NOUN
ajst-18574	35	78	sieve	sieve	NOUN
ajst-18574	35	79	,	,	PUNCT
ajst-18574	35	80	and	and	CCONJ
ajst-18574	35	81	the	the	DET
ajst-18574	35	82	samples	sample	NOUN
ajst-18574	35	83	were	be	AUX
ajst-18574	35	84	preserved	preserve	VERB
ajst-18574	35	85	in	in	ADP
ajst-18574	35	86	self	self	NOUN
ajst-18574	35	87	-	-	PUNCT
ajst-18574	35	88	sealing	seal	VERB
ajst-18574	35	89	bags	bag	NOUN
ajst-18574	35	90	.	.	PUNCT
ajst-18574	36	1	the	the	DET
ajst-18574	36	2	samples	sample	NOUN
ajst-18574	36	3	were	be	AUX
ajst-18574	36	4	digested	digest	VERB
ajst-18574	36	5	using	use	VERB
ajst-18574	36	6	an	an	DET
ajst-18574	36	7	electric	electric	ADJ
ajst-18574	36	8	hot	hot	ADJ
ajst-18574	36	9	plate	plate	NOUN
ajst-18574	36	10	.	.	PUNCT
ajst-18574	37	1	the	the	DET
ajst-18574	37	2	samples	sample	NOUN
ajst-18574	37	3	were	be	AUX
ajst-18574	37	4	cleaned	clean	VERB
ajst-18574	37	5	and	and	CCONJ
ajst-18574	37	6	the	the	DET
ajst-18574	37	7	roots	root	NOUN
ajst-18574	37	8	,	,	PUNCT
ajst-18574	37	9	stems	stem	NOUN
ajst-18574	37	10	,	,	PUNCT
ajst-18574	37	11	leaves	leave	NOUN
ajst-18574	37	12	and	and	CCONJ
ajst-18574	37	13	fruits	fruit	NOUN
ajst-18574	37	14	of	of	ADP
ajst-18574	37	15	the	the	DET
ajst-18574	37	16	maize	maize	NOUN
ajst-18574	37	17	plant	plant	NOUN
ajst-18574	37	18	were	be	AUX
ajst-18574	37	19	cut	cut	VERB
ajst-18574	37	20	into	into	ADP
ajst-18574	37	21	0.5	0.5	NUM
ajst-18574	37	22	-	-	SYM
ajst-18574	37	23	1	1	NUM
ajst-18574	37	24	cm	cm	NOUN
ajst-18574	37	25	strips	strip	NOUN
ajst-18574	37	26	.	.	PUNCT
ajst-18574	38	1	the	the	DET
ajst-18574	38	2	chopped	chop	VERB
ajst-18574	38	3	plant	plant	NOUN
ajst-18574	38	4	samples	sample	NOUN
ajst-18574	38	5	were	be	AUX
ajst-18574	38	6	baked	bake	VERB
ajst-18574	38	7	in	in	ADP
ajst-18574	38	8	an	an	DET
ajst-18574	38	9	oven	oven	NOUN
ajst-18574	38	10	at	at	ADP
ajst-18574	38	11	85	85	NUM
ajst-18574	38	12	-	-	SYM
ajst-18574	38	13	98	98	NUM
ajst-18574	38	14	degrees	degree	NOUN
ajst-18574	38	15	celsius	celsius	NOUN
ajst-18574	38	16	for	for	ADP
ajst-18574	38	17	one	one	NUM
ajst-18574	38	18	hour	hour	NOUN
ajst-18574	38	19	,	,	PUNCT
ajst-18574	38	20	then	then	ADV
ajst-18574	38	21	the	the	DET
ajst-18574	38	22	dried	dry	VERB
ajst-18574	38	23	plant	plant	NOUN
ajst-18574	38	24	samples	sample	NOUN
ajst-18574	38	25	were	be	AUX
ajst-18574	38	26	placed	place	VERB
ajst-18574	38	27	in	in	ADP
ajst-18574	38	28	a	a	DET
ajst-18574	38	29	mortar	mortar	NOUN
ajst-18574	38	30	and	and	CCONJ
ajst-18574	38	31	pestle	pestle	NOUN
ajst-18574	38	32	for	for	ADP
ajst-18574	38	33	grinding	grind	VERB
ajst-18574	38	34	,	,	PUNCT
ajst-18574	38	35	and	and	CCONJ
ajst-18574	38	36	all	all	DET
ajst-18574	38	37	the	the	DET
ajst-18574	38	38	crushed	crushed	ADJ
ajst-18574	38	39	plant	plant	NOUN
ajst-18574	38	40	samples	sample	NOUN
ajst-18574	38	41	were	be	AUX
ajst-18574	38	42	passed	pass	VERB
ajst-18574	38	43	through	through	ADP
ajst-18574	38	44	a	a	DET
ajst-18574	38	45	20	20	NUM
ajst-18574	38	46	-	-	PUNCT
ajst-18574	38	47	purpose	purpose	NOUN
ajst-18574	38	48	nylon	nylon	NOUN
ajst-18574	38	49	sieve	sieve	NOUN
ajst-18574	38	50	,	,	PUNCT
ajst-18574	38	51	and	and	CCONJ
ajst-18574	38	52	then	then	ADV
ajst-18574	38	53	finally	finally	ADV
ajst-18574	38	54	put	put	VERB
ajst-18574	38	55	into	into	ADP
ajst-18574	38	56	self	self	NOUN
ajst-18574	38	57	-	-	PUNCT
ajst-18574	38	58	sealing	seal	VERB
ajst-18574	38	59	bags	bag	NOUN
ajst-18574	38	60	for	for	ADP
ajst-18574	38	61	preservation	preservation	NOUN
ajst-18574	38	62	.	.	PUNCT
ajst-18574	39	1	the	the	DET
ajst-18574	39	2	samples	sample	NOUN
ajst-18574	39	3	were	be	AUX
ajst-18574	39	4	digested	digest	VERB
ajst-18574	39	5	by	by	ADP
ajst-18574	39	6	microwave	microwave	NOUN
ajst-18574	39	7	digestion	digestion	NOUN
ajst-18574	39	8	.	.	PUNCT
ajst-18574	40	1	2.3	2.3	NUM
ajst-18574	40	2	.	.	PUNCT
ajst-18574	41	1	determination	determination	NOUN
ajst-18574	41	2	of	of	ADP
ajst-18574	41	3	soil	soil	NOUN
ajst-18574	41	4	ph	ph	NOUN
ajst-18574	41	5	weigh	weigh	NOUN
ajst-18574	41	6	10	10	NUM
ajst-18574	41	7	g	g	NOUN
ajst-18574	41	8	of	of	ADP
ajst-18574	41	9	soil	soil	NOUN
ajst-18574	41	10	sample	sample	NOUN
ajst-18574	41	11	at	at	ADP
ajst-18574	41	12	each	each	DET
ajst-18574	41	13	point	point	NOUN
ajst-18574	41	14	,	,	PUNCT
ajst-18574	41	15	put	put	VERB
ajst-18574	41	16	them	they	PRON
ajst-18574	41	17	into	into	ADP
ajst-18574	41	18	50	50	NUM
ajst-18574	41	19	ml	ml	NOUN
ajst-18574	41	20	beakers	beaker	NOUN
ajst-18574	41	21	respectively	respectively	ADV
ajst-18574	41	22	,	,	PUNCT
ajst-18574	41	23	add	add	VERB
ajst-18574	41	24	25	25	NUM
ajst-18574	41	25	ml	ml	NOUN
ajst-18574	41	26	of	of	ADP
ajst-18574	41	27	distilled	distil	VERB
ajst-18574	41	28	water	water	NOUN
ajst-18574	41	29	,	,	PUNCT
ajst-18574	41	30	put	put	VERB
ajst-18574	41	31	the	the	DET
ajst-18574	41	32	beakers	beaker	NOUN
ajst-18574	41	33	on	on	ADP
ajst-18574	41	34	the	the	DET
ajst-18574	41	35	magnetic	magnetic	ADJ
ajst-18574	41	36	stirrer	stirrer	NOUN
ajst-18574	41	37	,	,	PUNCT
ajst-18574	41	38	mix	mix	VERB
ajst-18574	41	39	for	for	ADP
ajst-18574	41	40	2	2	NUM
ajst-18574	41	41	minutes	minute	NOUN
ajst-18574	41	42	,	,	PUNCT
ajst-18574	41	43	and	and	CCONJ
ajst-18574	41	44	let	let	VERB
ajst-18574	41	45	stand	stand	VERB
ajst-18574	41	46	for	for	ADP
ajst-18574	41	47	30	30	NUM
ajst-18574	41	48	minutes	minute	NOUN
ajst-18574	41	49	.	.	PUNCT
ajst-18574	42	1	first	first	ADV
ajst-18574	42	2	,	,	PUNCT
ajst-18574	42	3	calibrate	calibrate	VERB
ajst-18574	42	4	the	the	DET
ajst-18574	42	5	acid	acid	NOUN
ajst-18574	42	6	-	-	PUNCT
ajst-18574	42	7	base	base	NOUN
ajst-18574	42	8	meter	meter	NOUN
ajst-18574	42	9	with	with	ADP
ajst-18574	42	10	standard	standard	ADJ
ajst-18574	42	11	buffer	buffer	NOUN
ajst-18574	42	12	solution	solution	NOUN
ajst-18574	42	13	with	with	ADP
ajst-18574	42	14	ph	ph	ADJ
ajst-18574	42	15	value	value	NOUN
ajst-18574	42	16	of	of	ADP
ajst-18574	42	17	6.86	6.86	NUM
ajst-18574	42	18	,	,	PUNCT
ajst-18574	42	19	and	and	CCONJ
ajst-18574	42	20	then	then	ADV
ajst-18574	42	21	calibrate	calibrate	VERB
ajst-18574	42	22	it	it	PRON
ajst-18574	42	23	with	with	ADP
ajst-18574	42	24	ph	ph	ADJ
ajst-18574	42	25	value	value	NOUN
ajst-18574	42	26	of	of	ADP
ajst-18574	42	27	4.01	4.01	NUM
ajst-18574	42	28	.	.	PUNCT
ajst-18574	43	1	insert	insert	VERB
ajst-18574	43	2	the	the	DET
ajst-18574	43	3	ph	ph	ADJ
ajst-18574	43	4	meter	meter	NOUN
ajst-18574	43	5	electrode	electrode	NOUN
ajst-18574	43	6	into	into	ADP
ajst-18574	43	7	the	the	DET
ajst-18574	43	8	sample	sample	NOUN
ajst-18574	43	9	solution	solution	NOUN
ajst-18574	43	10	and	and	CCONJ
ajst-18574	43	11	record	record	VERB
ajst-18574	43	12	the	the	DET
ajst-18574	43	13	ph	ph	NOUN
ajst-18574	43	14	value	value	NOUN
ajst-18574	43	15	when	when	SCONJ
ajst-18574	43	16	the	the	DET
ajst-18574	43	17	value	value	NOUN
ajst-18574	43	18	is	be	AUX
ajst-18574	43	19	stable	stable	ADJ
ajst-18574	43	20	.	.	PUNCT
ajst-18574	44	1	2.4	2.4	NUM
ajst-18574	44	2	.	.	PUNCT
ajst-18574	44	3	determination	determination	NOUN
ajst-18574	44	4	of	of	ADP
ajst-18574	44	5	lead	lead	NOUN
ajst-18574	44	6	in	in	ADP
ajst-18574	44	7	soil	soil	NOUN
ajst-18574	44	8	on	on	ADP
ajst-18574	44	9	agricultural	agricultural	ADJ
ajst-18574	44	10	land	land	NOUN
ajst-18574	44	11	soil	soil	NOUN
ajst-18574	44	12	samples	sample	NOUN
ajst-18574	44	13	from	from	ADP
ajst-18574	44	14	agricultural	agricultural	ADJ
ajst-18574	44	15	land	land	NOUN
ajst-18574	44	16	were	be	AUX
ajst-18574	44	17	digested	digest	VERB
ajst-18574	44	18	using	use	VERB
ajst-18574	44	19	an	an	DET
ajst-18574	44	20	electric	electric	ADJ
ajst-18574	44	21	hot	hot	ADJ
ajst-18574	44	22	plate	plate	NOUN
ajst-18574	44	23	.	.	PUNCT
ajst-18574	45	1	take	take	VERB
ajst-18574	45	2	0.2	0.2	NUM
ajst-18574	45	3	grams	gram	NOUN
ajst-18574	45	4	of	of	ADP
ajst-18574	45	5	soil	soil	NOUN
ajst-18574	45	6	samples	sample	NOUN
ajst-18574	45	7	into	into	ADP
ajst-18574	45	8	a	a	DET
ajst-18574	45	9	crucible	crucible	NOUN
ajst-18574	45	10	,	,	PUNCT
ajst-18574	45	11	add	add	VERB
ajst-18574	45	12	a	a	DET
ajst-18574	45	13	small	small	ADJ
ajst-18574	45	14	amount	amount	NOUN
ajst-18574	45	15	of	of	ADP
ajst-18574	45	16	distilled	distil	VERB
ajst-18574	45	17	water	water	NOUN
ajst-18574	45	18	to	to	PART
ajst-18574	45	19	wet	wet	VERB
ajst-18574	45	20	the	the	DET
ajst-18574	45	21	soil	soil	NOUN
ajst-18574	45	22	samples	sample	NOUN
ajst-18574	45	23	and	and	CCONJ
ajst-18574	45	24	add	add	VERB
ajst-18574	45	25	10	10	NUM
ajst-18574	45	26	milliliters	milliliter	NOUN
ajst-18574	45	27	of	of	ADP
ajst-18574	45	28	nitric	nitric	ADJ
ajst-18574	45	29	acid	acid	NOUN
ajst-18574	45	30	,	,	PUNCT
ajst-18574	45	31	add	add	VERB
ajst-18574	45	32	9	9	NUM
ajst-18574	45	33	milliliters	milliliter	NOUN
ajst-18574	45	34	of	of	ADP
ajst-18574	45	35	nitric	nitric	ADJ
ajst-18574	45	36	acid	acid	NOUN
ajst-18574	45	37	when	when	SCONJ
ajst-18574	45	38	a	a	DET
ajst-18574	45	39	small	small	ADJ
ajst-18574	45	40	amount	amount	NOUN
ajst-18574	45	41	of	of	ADP
ajst-18574	45	42	heating	heating	NOUN
ajst-18574	45	43	is	be	AUX
ajst-18574	45	44	left	leave	VERB
ajst-18574	45	45	with	with	ADP
ajst-18574	45	46	the	the	DET
ajst-18574	45	47	electric	electric	ADJ
ajst-18574	45	48	hot	hot	ADJ
ajst-18574	45	49	plate	plate	NOUN
ajst-18574	45	50	,	,	PUNCT
ajst-18574	45	51	add	add	VERB
ajst-18574	45	52	5	5	NUM
ajst-18574	45	53	milliliters	milliliter	NOUN
ajst-18574	45	54	of	of	ADP
ajst-18574	45	55	hydrofluoric	hydrofluoric	ADJ
ajst-18574	45	56	acid	acid	NOUN
ajst-18574	45	57	when	when	SCONJ
ajst-18574	45	58	there	there	PRON
ajst-18574	45	59	is	be	VERB
ajst-18574	45	60	no	no	DET
ajst-18574	45	61	obvious	obvious	ADJ
ajst-18574	45	62	particulate	particulate	NOUN
ajst-18574	45	63	matter	matter	NOUN
ajst-18574	45	64	,	,	PUNCT
ajst-18574	45	65	and	and	CCONJ
ajst-18574	45	66	heat	heat	VERB
ajst-18574	45	67	for	for	ADP
ajst-18574	45	68	30	30	NUM
ajst-18574	45	69	minutes	minute	NOUN
ajst-18574	45	70	,	,	PUNCT
ajst-18574	45	71	then	then	ADV
ajst-18574	45	72	add	add	VERB
ajst-18574	45	73	1	1	NUM
ajst-18574	45	74	milliliter	milliliter	NOUN
ajst-18574	45	75	of	of	ADP
ajst-18574	45	76	perchloric	perchloric	ADJ
ajst-18574	45	77	acid	acid	NOUN
ajst-18574	45	78	until	until	ADP
ajst-18574	45	79	the	the	DET
ajst-18574	45	80	appearance	appearance	NOUN
ajst-18574	45	81	of	of	ADP
ajst-18574	45	82	white	white	ADJ
ajst-18574	45	83	smoke	smoke	NOUN
ajst-18574	45	84	.	.	PUNCT
ajst-18574	46	1	finally	finally	ADV
ajst-18574	46	2	,	,	PUNCT
ajst-18574	46	3	3	3	NUM
ajst-18574	46	4	ml	ml	NOUN
ajst-18574	46	5	of	of	ADP
ajst-18574	46	6	nitric	nitric	ADJ
ajst-18574	46	7	acid	acid	NOUN
ajst-18574	46	8	solution	solution	NOUN
ajst-18574	46	9	was	be	AUX
ajst-18574	46	10	added	add	VERB
ajst-18574	46	11	,	,	PUNCT
ajst-18574	46	12	and	and	CCONJ
ajst-18574	46	13	the	the	DET
ajst-18574	46	14	sample	sample	NOUN
ajst-18574	46	15	was	be	AUX
ajst-18574	46	16	allowed	allow	VERB
ajst-18574	46	17	to	to	PART
ajst-18574	46	18	dissolve	dissolve	VERB
ajst-18574	46	19	completely	completely	ADV
ajst-18574	46	20	at	at	ADP
ajst-18574	46	21	low	low	ADJ
ajst-18574	46	22	temperature	temperature	NOUN
ajst-18574	46	23	,	,	PUNCT
ajst-18574	46	24	and	and	CCONJ
ajst-18574	46	25	then	then	ADV
ajst-18574	46	26	the	the	DET
ajst-18574	46	27	sample	sample	NOUN
ajst-18574	46	28	was	be	AUX
ajst-18574	46	29	fixed	fix	VERB
ajst-18574	46	30	in	in	ADP
ajst-18574	46	31	a	a	DET
ajst-18574	46	32	25	25	NUM
ajst-18574	46	33	ml	ml	NOUN
ajst-18574	46	34	volumetric	volumetric	ADJ
ajst-18574	46	35	flask	flask	NOUN
ajst-18574	46	36	with	with	ADP
ajst-18574	46	37	nitric	nitric	ADJ
ajst-18574	46	38	acid	acid	NOUN
ajst-18574	46	39	solution	solution	NOUN
ajst-18574	46	40	for	for	ADP
ajst-18574	46	41	the	the	DET
ajst-18574	46	42	determination	determination	NOUN
ajst-18574	46	43	of	of	ADP
ajst-18574	46	44	the	the	DET
ajst-18574	46	45	heavy	heavy	ADJ
ajst-18574	46	46	metal	metal	NOUN
ajst-18574	46	47	lead	lead	NOUN
ajst-18574	46	48	by	by	ADP
ajst-18574	46	49	flame	flame	NOUN
ajst-18574	46	50	atomic	atomic	ADJ
ajst-18574	46	51	absorption	absorption	NOUN
ajst-18574	46	52	spectrophotometer	spectrophotometer	NOUN
ajst-18574	46	53	.	.	PUNCT
ajst-18574	47	1	three	three	NUM
ajst-18574	47	2	sets	set	NOUN
ajst-18574	47	3	of	of	ADP
ajst-18574	47	4	parallel	parallel	ADJ
ajst-18574	47	5	samples	sample	NOUN
ajst-18574	47	6	were	be	AUX
ajst-18574	47	7	made	make	VERB
ajst-18574	47	8	at	at	ADP
ajst-18574	47	9	the	the	DET
ajst-18574	47	10	same	same	ADJ
ajst-18574	47	11	time	time	NOUN
ajst-18574	47	12	,	,	PUNCT
ajst-18574	47	13	and	and	CCONJ
ajst-18574	47	14	the	the	DET
ajst-18574	47	15	average	average	ADJ
ajst-18574	47	16	value	value	NOUN
ajst-18574	47	17	was	be	AUX
ajst-18574	47	18	calculated	calculate	VERB
ajst-18574	47	19	as	as	ADP
ajst-18574	47	20	the	the	DET
ajst-18574	47	21	heavy	heavy	ADJ
ajst-18574	47	22	metal	metal	NOUN
ajst-18574	47	23	content	content	NOUN
ajst-18574	47	24	of	of	ADP
ajst-18574	47	25	the	the	DET
ajst-18574	47	26	samples[16	samples[16	PROPN
ajst-18574	47	27	]	]	X
ajst-18574	47	28	。	。	NOUN
ajst-18574	47	29	the	the	DET
ajst-18574	47	30	roots	root	NOUN
ajst-18574	47	31	,	,	PUNCT
ajst-18574	47	32	stems	stem	NOUN
ajst-18574	47	33	,	,	PUNCT
ajst-18574	47	34	leaves	leave	NOUN
ajst-18574	47	35	and	and	CCONJ
ajst-18574	47	36	fruits	fruit	NOUN
ajst-18574	47	37	of	of	ADP
ajst-18574	47	38	maize	maize	NOUN
ajst-18574	47	39	plants	plant	NOUN
ajst-18574	47	40	were	be	AUX
ajst-18574	47	41	digested	digest	VERB
ajst-18574	47	42	by	by	ADP
ajst-18574	47	43	microwave	microwave	NOUN
ajst-18574	47	44	digestion	digestion	NOUN
ajst-18574	47	45	.	.	PUNCT
ajst-18574	48	1	firstly	firstly	ADV
ajst-18574	48	2	,	,	PUNCT
ajst-18574	48	3	0.4	0.4	NUM
ajst-18574	48	4	g	g	NOUN
ajst-18574	48	5	each	each	PRON
ajst-18574	48	6	of	of	ADP
ajst-18574	48	7	the	the	DET
ajst-18574	48	8	roots	root	NOUN
ajst-18574	48	9	,	,	PUNCT
ajst-18574	48	10	stems	stem	NOUN
ajst-18574	48	11	,	,	PUNCT
ajst-18574	48	12	leaves	leave	NOUN
ajst-18574	48	13	and	and	CCONJ
ajst-18574	48	14	fruits	fruit	NOUN
ajst-18574	48	15	of	of	ADP
ajst-18574	48	16	the	the	DET
ajst-18574	48	17	maize	maize	NOUN
ajst-18574	48	18	plant	plant	NOUN
ajst-18574	48	19	samples	sample	NOUN
ajst-18574	48	20	were	be	AUX
ajst-18574	48	21	placed	place	VERB
ajst-18574	48	22	in	in	ADP
ajst-18574	48	23	the	the	DET
ajst-18574	48	24	digestion	digestion	NOUN
ajst-18574	48	25	jar	jar	NOUN
ajst-18574	48	26	,	,	PUNCT
ajst-18574	48	27	8	8	NUM
ajst-18574	48	28	ml	ml	NOUN
ajst-18574	48	29	of	of	ADP
ajst-18574	48	30	nitric	nitric	ADJ
ajst-18574	48	31	acid	acid	NOUN
ajst-18574	48	32	was	be	AUX
ajst-18574	48	33	added	add	VERB
ajst-18574	48	34	,	,	PUNCT
ajst-18574	48	35	and	and	CCONJ
ajst-18574	48	36	the	the	DET
ajst-18574	48	37	acid	acid	NOUN
ajst-18574	48	38	was	be	AUX
ajst-18574	48	39	driven	drive	VERB
ajst-18574	48	40	on	on	ADP
ajst-18574	48	41	the	the	DET
ajst-18574	48	42	acid	acid	NOUN
ajst-18574	48	43	drive	drive	NOUN
ajst-18574	48	44	rack	rack	NOUN
ajst-18574	48	45	for	for	ADP
ajst-18574	48	46	1	1	NUM
ajst-18574	48	47	h.	h.	NOUN
ajst-18574	48	48	the	the	DET
ajst-18574	48	49	liquid	liquid	NOUN
ajst-18574	48	50	was	be	AUX
ajst-18574	48	51	cooled	cool	VERB
ajst-18574	48	52	down	down	ADP
ajst-18574	48	53	and	and	CCONJ
ajst-18574	48	54	then	then	ADV
ajst-18574	48	55	put	put	VERB
ajst-18574	48	56	into	into	ADP
ajst-18574	48	57	the	the	DET
ajst-18574	48	58	microwave	microwave	NOUN
ajst-18574	48	59	digestion	digestion	NOUN
ajst-18574	48	60	apparatus	apparatus	NOUN
ajst-18574	48	61	,	,	PUNCT
ajst-18574	48	62	and	and	CCONJ
ajst-18574	48	63	the	the	DET
ajst-18574	48	64	digestion	digestion	NOUN
ajst-18574	48	65	was	be	AUX
ajst-18574	48	66	stopped	stop	VERB
ajst-18574	48	67	until	until	SCONJ
ajst-18574	48	68	the	the	DET
ajst-18574	48	69	liquid	liquid	NOUN
ajst-18574	48	70	was	be	AUX
ajst-18574	48	71	cooled	cool	VERB
ajst-18574	48	72	down	down	ADP
ajst-18574	48	73	,	,	PUNCT
ajst-18574	48	74	and	and	CCONJ
ajst-18574	48	75	then	then	ADV
ajst-18574	48	76	the	the	DET
ajst-18574	48	77	gas	gas	NOUN
ajst-18574	48	78	in	in	ADP
ajst-18574	48	79	the	the	DET
ajst-18574	48	80	digestion	digestion	NOUN
ajst-18574	48	81	jar	jar	NOUN
ajst-18574	48	82	was	be	AUX
ajst-18574	48	83	opened	open	VERB
ajst-18574	48	84	slowly	slowly	ADV
ajst-18574	48	85	,	,	PUNCT
ajst-18574	48	86	and	and	CCONJ
ajst-18574	48	87	then	then	ADV
ajst-18574	48	88	acid	acid	PROPN
ajst-18574	48	89	was	be	AUX
ajst-18574	48	90	driven	drive	VERB
ajst-18574	48	91	for	for	ADP
ajst-18574	48	92	5	5	NUM
ajst-18574	48	93	h.	h.	NOUN
ajst-18574	48	94	at	at	ADP
ajst-18574	48	95	the	the	DET
ajst-18574	48	96	end	end	NOUN
ajst-18574	48	97	of	of	ADP
ajst-18574	48	98	the	the	DET
ajst-18574	48	99	digestion	digestion	NOUN
ajst-18574	48	100	,	,	PUNCT
ajst-18574	48	101	the	the	DET
ajst-18574	48	102	solution	solution	NOUN
ajst-18574	48	103	was	be	AUX
ajst-18574	48	104	fixed	fix	VERB
ajst-18574	48	105	with	with	ADP
ajst-18574	48	106	distilled	distil	VERB
ajst-18574	48	107	water	water	NOUN
ajst-18574	48	108	to	to	ADP
ajst-18574	48	109	40	40	NUM
ajst-18574	48	110	ml	ml	NOUN
ajst-18574	48	111	,	,	PUNCT
ajst-18574	48	112	and	and	CCONJ
ajst-18574	48	113	the	the	DET
ajst-18574	48	114	heavy	heavy	ADJ
ajst-18574	48	115	metal	metal	NOUN
ajst-18574	48	116	lead	lead	NOUN
ajst-18574	48	117	was	be	AUX
ajst-18574	48	118	determined	determine	VERB
ajst-18574	48	119	by	by	ADP
ajst-18574	48	120	a	a	DET
ajst-18574	48	121	flame	flame	ADJ
ajst-18574	48	122	atomic	atomic	ADJ
ajst-18574	48	123	absorption	absorption	NOUN
ajst-18574	48	124	spectrophotometer	spectrophotometer	NOUN
ajst-18574	48	125	.	.	PUNCT
ajst-18574	49	1	at	at	ADP
ajst-18574	49	2	the	the	DET
ajst-18574	49	3	end	end	NOUN
ajst-18574	49	4	of	of	ADP
ajst-18574	49	5	the	the	DET
ajst-18574	49	6	digestion	digestion	NOUN
ajst-18574	49	7	,	,	PUNCT
ajst-18574	49	8	the	the	DET
ajst-18574	49	9	solution	solution	NOUN
ajst-18574	49	10	was	be	AUX
ajst-18574	49	11	diluted	dilute	VERB
ajst-18574	49	12	to	to	ADP
ajst-18574	49	13	40	40	NUM
ajst-18574	49	14	ml	ml	NOUN
ajst-18574	49	15	with	with	ADP
ajst-18574	49	16	distilled	distil	VERB
ajst-18574	49	17	water	water	NOUN
ajst-18574	49	18	,	,	PUNCT
ajst-18574	49	19	and	and	CCONJ
ajst-18574	49	20	then	then	ADV
ajst-18574	49	21	the	the	DET
ajst-18574	49	22	219	219	NUM
ajst-18574	49	23	determination	determination	NOUN
ajst-18574	49	24	of	of	ADP
ajst-18574	49	25	heavy	heavy	ADJ
ajst-18574	49	26	metal	metal	NOUN
ajst-18574	49	27	lead	lead	NOUN
ajst-18574	49	28	was	be	AUX
ajst-18574	49	29	carried	carry	VERB
ajst-18574	49	30	out	out	ADP
ajst-18574	49	31	by	by	ADP
ajst-18574	49	32	flame	flame	NOUN
ajst-18574	49	33	atomic	atomic	ADJ
ajst-18574	49	34	absorption	absorption	NOUN
ajst-18574	49	35	spectrophotometer	spectrophotometer	NOUN
ajst-18574	49	36	.	.	PUNCT
ajst-18574	50	1	three	three	NUM
ajst-18574	50	2	sets	set	NOUN
ajst-18574	50	3	of	of	ADP
ajst-18574	50	4	parallel	parallel	ADJ
ajst-18574	50	5	samples	sample	NOUN
ajst-18574	50	6	were	be	AUX
ajst-18574	50	7	taken	take	VERB
ajst-18574	50	8	at	at	ADP
ajst-18574	50	9	the	the	DET
ajst-18574	50	10	same	same	ADJ
ajst-18574	50	11	time	time	NOUN
ajst-18574	50	12	,	,	PUNCT
ajst-18574	50	13	and	and	CCONJ
ajst-18574	50	14	the	the	DET
ajst-18574	50	15	average	average	ADJ
ajst-18574	50	16	value	value	NOUN
ajst-18574	50	17	was	be	AUX
ajst-18574	50	18	calculated	calculate	VERB
ajst-18574	50	19	as	as	ADP
ajst-18574	50	20	the	the	DET
ajst-18574	50	21	heavy	heavy	ADJ
ajst-18574	50	22	metal	metal	NOUN
ajst-18574	50	23	content	content	NOUN
ajst-18574	50	24	of	of	ADP
ajst-18574	50	25	the	the	DET
ajst-18574	50	26	samples	sample	NOUN
ajst-18574	50	27	.	.	PUNCT
ajst-18574	51	1	blank	blank	ADJ
ajst-18574	51	2	samples	sample	NOUN
ajst-18574	51	3	were	be	AUX
ajst-18574	51	4	prepared	prepare	VERB
ajst-18574	51	5	without	without	ADP
ajst-18574	51	6	weighing	weigh	VERB
ajst-18574	51	7	the	the	DET
ajst-18574	51	8	experimental	experimental	ADJ
ajst-18574	51	9	samples	sample	NOUN
ajst-18574	51	10	,	,	PUNCT
ajst-18574	51	11	following	follow	VERB
ajst-18574	51	12	the	the	DET
ajst-18574	51	13	same	same	ADJ
ajst-18574	51	14	experimental	experimental	ADJ
ajst-18574	51	15	procedure	procedure	NOUN
ajst-18574	51	16	.	.	PUNCT
ajst-18574	52	1	3	3	X
ajst-18574	52	2	.	.	X
ajst-18574	52	3	experimental	experimental	ADJ
ajst-18574	52	4	results	result	NOUN
ajst-18574	52	5	and	and	CCONJ
ajst-18574	52	6	analysis	analysis	NOUN
ajst-18574	52	7	3.1	3.1	NUM
ajst-18574	52	8	.	.	PUNCT
ajst-18574	53	1	soil	soil	NOUN
ajst-18574	53	2	ph	ph	NOUN
ajst-18574	53	3	table	table	NOUN
ajst-18574	53	4	3	3	NUM
ajst-18574	53	5	-	-	SYM
ajst-18574	53	6	1	1	NUM
ajst-18574	53	7	.	.	PUNCT
ajst-18574	53	8	ph	ph	ADJ
ajst-18574	53	9	value	value	NOUN
ajst-18574	53	10	of	of	ADP
ajst-18574	53	11	farmland	farmland	NOUN
ajst-18574	53	12	soil	soil	NOUN
ajst-18574	53	13	sample	sample	NOUN
ajst-18574	53	14	number	number	NOUN
ajst-18574	53	15	soil	soil	NOUN
ajst-18574	53	16	sample	sample	NOUN
ajst-18574	53	17	1	1	NUM
ajst-18574	53	18	soil	soil	NOUN
ajst-18574	53	19	sample	sample	NOUN
ajst-18574	53	20	2	2	NUM
ajst-18574	53	21	soil	soil	NOUN
ajst-18574	53	22	sample	sample	NOUN
ajst-18574	53	23	3	3	NUM
ajst-18574	53	24	soil	soil	NOUN
ajst-18574	53	25	sample	sample	NOUN
ajst-18574	53	26	4	4	NUM
ajst-18574	53	27	soil	soil	NOUN
ajst-18574	53	28	sample	sample	NOUN
ajst-18574	53	29	5	5	NUM
ajst-18574	53	30	mean	mean	NOUN
ajst-18574	53	31	ph	ph	NOUN
ajst-18574	53	32	value	value	NOUN
ajst-18574	53	33	4.96	4.96	NUM
ajst-18574	53	34	6.30	6.30	NUM
ajst-18574	53	35	5.46	5.46	NUM
ajst-18574	53	36	5.23	5.23	NUM
ajst-18574	53	37	5.01	5.01	NUM
ajst-18574	53	38	5.39	5.39	NUM
ajst-18574	53	39	it	it	PRON
ajst-18574	53	40	can	can	AUX
ajst-18574	53	41	be	be	AUX
ajst-18574	53	42	seen	see	VERB
ajst-18574	53	43	from	from	ADP
ajst-18574	53	44	table	table	NOUN
ajst-18574	53	45	3	3	NUM
ajst-18574	53	46	-	-	SYM
ajst-18574	53	47	1	1	NUM
ajst-18574	53	48	that	that	SCONJ
ajst-18574	53	49	the	the	DET
ajst-18574	53	50	average	average	ADJ
ajst-18574	53	51	ph	ph	NOUN
ajst-18574	53	52	value	value	NOUN
ajst-18574	53	53	of	of	ADP
ajst-18574	53	54	farmland	farmland	NOUN
ajst-18574	53	55	soil	soil	NOUN
ajst-18574	53	56	in	in	ADP
ajst-18574	53	57	this	this	DET
ajst-18574	53	58	study	study	NOUN
ajst-18574	53	59	area	area	NOUN
ajst-18574	53	60	is	be	AUX
ajst-18574	53	61	5.39	5.39	NUM
ajst-18574	53	62	,	,	PUNCT
ajst-18574	53	63	and	and	CCONJ
ajst-18574	53	64	ph	ph	NOUN
ajst-18574	53	65	is	be	AUX
ajst-18574	53	66	less	less	ADJ
ajst-18574	53	67	than	than	ADP
ajst-18574	53	68	7	7	NUM
ajst-18574	53	69	,	,	PUNCT
ajst-18574	53	70	so	so	ADV
ajst-18574	53	71	the	the	DET
ajst-18574	53	72	farmland	farmland	NOUN
ajst-18574	53	73	soil	soil	NOUN
ajst-18574	53	74	is	be	AUX
ajst-18574	53	75	acidic	acidic	ADJ
ajst-18574	53	76	.	.	PUNCT
ajst-18574	54	1	3.2	3.2	NUM
ajst-18574	54	2	.	.	PUNCT
ajst-18574	55	1	content	content	NOUN
ajst-18574	55	2	of	of	ADP
ajst-18574	55	3	the	the	DET
ajst-18574	55	4	heavy	heavy	ADJ
ajst-18574	55	5	metal	metal	NOUN
ajst-18574	55	6	lead	lead	NOUN
ajst-18574	55	7	in	in	ADP
ajst-18574	55	8	soil	soil	NOUN
ajst-18574	55	9	samples	sample	NOUN
ajst-18574	55	10	,	,	PUNCT
ajst-18574	55	11	the	the	DET
ajst-18574	55	12	according	accord	VERB
ajst-18574	55	13	to	to	ADP
ajst-18574	55	14	the	the	DET
ajst-18574	55	15	detection	detection	NOUN
ajst-18574	55	16	,	,	PUNCT
ajst-18574	55	17	the	the	DET
ajst-18574	55	18	average	average	ADJ
ajst-18574	55	19	content	content	NOUN
ajst-18574	55	20	of	of	ADP
ajst-18574	55	21	lead	lead	NOUN
ajst-18574	55	22	in	in	ADP
ajst-18574	55	23	topsoil	topsoil	NOUN
ajst-18574	55	24	soil	soil	NOUN
ajst-18574	55	25	at	at	ADP
ajst-18574	55	26	each	each	DET
ajst-18574	55	27	point	point	NOUN
ajst-18574	55	28	is	be	AUX
ajst-18574	55	29	55.1	55.1	NUM
ajst-18574	55	30	,	,	PUNCT
ajst-18574	55	31	194.1	194.1	NUM
ajst-18574	55	32	,	,	PUNCT
ajst-18574	55	33	132.9	132.9	NUM
ajst-18574	55	34	,	,	PUNCT
ajst-18574	55	35	151.5	151.5	NUM
ajst-18574	55	36	,	,	PUNCT
ajst-18574	55	37	52.6	52.6	NUM
ajst-18574	55	38	mg	mg	PROPN
ajst-18574	55	39	/	/	SYM
ajst-18574	55	40	kg	kg	PROPN
ajst-18574	55	41	,	,	PUNCT
ajst-18574	55	42	the	the	DET
ajst-18574	55	43	average	average	ADJ
ajst-18574	55	44	content	content	NOUN
ajst-18574	55	45	of	of	ADP
ajst-18574	55	46	lead	lead	NOUN
ajst-18574	55	47	in	in	ADP
ajst-18574	55	48	middle	middle	ADJ
ajst-18574	55	49	soil	soil	NOUN
ajst-18574	55	50	soil	soil	NOUN
ajst-18574	55	51	is	be	AUX
ajst-18574	55	52	51.8	51.8	NUM
ajst-18574	55	53	,	,	PUNCT
ajst-18574	55	54	185.0	185.0	NUM
ajst-18574	55	55	,	,	PUNCT
ajst-18574	55	56	82.6	82.6	NUM
ajst-18574	55	57	,	,	PUNCT
ajst-18574	55	58	80.0	80.0	NUM
ajst-18574	55	59	,	,	PUNCT
ajst-18574	55	60	51.9	51.9	NUM
ajst-18574	55	61	mg	mg	PROPN
ajst-18574	55	62	/	/	SYM
ajst-18574	55	63	kg	kg	PROPN
ajst-18574	55	64	,	,	PUNCT
ajst-18574	55	65	and	and	CCONJ
ajst-18574	55	66	the	the	DET
ajst-18574	55	67	average	average	ADJ
ajst-18574	55	68	content	content	NOUN
ajst-18574	55	69	of	of	ADP
ajst-18574	55	70	lead	lead	NOUN
ajst-18574	55	71	in	in	ADP
ajst-18574	55	72	deep	deep	ADJ
ajst-18574	55	73	soil	soil	NOUN
ajst-18574	55	74	soil	soil	NOUN
ajst-18574	55	75	is	be	AUX
ajst-18574	55	76	50.8	50.8	NUM
ajst-18574	55	77	,	,	PUNCT
ajst-18574	55	78	166.2	166.2	NUM
ajst-18574	55	79	,	,	PUNCT
ajst-18574	55	80	80.5	80.5	NUM
ajst-18574	55	81	,	,	PUNCT
ajst-18574	55	82	77.0	77.0	NUM
ajst-18574	55	83	,	,	PUNCT
ajst-18574	55	84	50.8	50.8	NUM
ajst-18574	55	85	mg	mg	PROPN
ajst-18574	55	86	/	/	SYM
ajst-18574	55	87	kg	kg	PROPN
ajst-18574	55	88	.	.	PROPN
ajst-18574	55	89	3.3	3.3	NUM
ajst-18574	55	90	.	.	PUNCT
ajst-18574	56	1	levels	level	NOUN
ajst-18574	56	2	of	of	ADP
ajst-18574	56	3	the	the	DET
ajst-18574	56	4	heavy	heavy	ADJ
ajst-18574	56	5	metal	metal	NOUN
ajst-18574	56	6	lead	lead	NOUN
ajst-18574	56	7	in	in	ADP
ajst-18574	56	8	crops	crop	NOUN
ajst-18574	56	9	the	the	DET
ajst-18574	56	10	heavy	heavy	ADJ
ajst-18574	56	11	metal	metal	NOUN
ajst-18574	56	12	lead	lead	NOUN
ajst-18574	56	13	content	content	NOUN
ajst-18574	56	14	in	in	ADP
ajst-18574	56	15	maize	maize	NOUN
ajst-18574	56	16	plants	plant	NOUN
ajst-18574	56	17	was	be	AUX
ajst-18574	56	18	mainly	mainly	ADV
ajst-18574	56	19	enriched	enrich	VERB
ajst-18574	56	20	in	in	ADP
ajst-18574	56	21	the	the	DET
ajst-18574	56	22	root	root	NOUN
ajst-18574	56	23	system	system	NOUN
ajst-18574	56	24	and	and	CCONJ
ajst-18574	56	25	leaves	leave	NOUN
ajst-18574	56	26	,	,	PUNCT
ajst-18574	56	27	while	while	SCONJ
ajst-18574	56	28	the	the	DET
ajst-18574	56	29	content	content	NOUN
ajst-18574	56	30	of	of	ADP
ajst-18574	56	31	elemental	elemental	ADJ
ajst-18574	56	32	lead	lead	NOUN
ajst-18574	56	33	in	in	ADP
ajst-18574	56	34	stems	stem	NOUN
ajst-18574	56	35	and	and	CCONJ
ajst-18574	56	36	fruits	fruit	NOUN
ajst-18574	56	37	was	be	AUX
ajst-18574	56	38	zero	zero	NUM
ajst-18574	56	39	.	.	PUNCT
ajst-18574	57	1	the	the	PRON
ajst-18574	57	2	in	in	ADP
ajst-18574	57	3	this	this	DET
ajst-18574	57	4	experiment	experiment	NOUN
ajst-18574	57	5	,	,	PUNCT
ajst-18574	57	6	the	the	DET
ajst-18574	57	7	content	content	NOUN
ajst-18574	57	8	of	of	ADP
ajst-18574	57	9	lead	lead	NOUN
ajst-18574	57	10	in	in	ADP
ajst-18574	57	11	leaves	leave	NOUN
ajst-18574	57	12	and	and	CCONJ
ajst-18574	57	13	seeds	seed	NOUN
ajst-18574	57	14	of	of	ADP
ajst-18574	57	15	maize	maize	NOUN
ajst-18574	57	16	plants	plant	NOUN
ajst-18574	57	17	was	be	AUX
ajst-18574	57	18	determined	determine	VERB
ajst-18574	57	19	to	to	PART
ajst-18574	57	20	be	be	AUX
ajst-18574	57	21	zero	zero	NUM
ajst-18574	57	22	.	.	PUNCT
ajst-18574	58	1	the	the	DET
ajst-18574	58	2	possible	possible	ADJ
ajst-18574	58	3	reasons	reason	NOUN
ajst-18574	58	4	for	for	ADP
ajst-18574	58	5	this	this	DET
ajst-18574	58	6	result	result	NOUN
ajst-18574	58	7	are	be	AUX
ajst-18574	58	8	:	:	PUNCT
ajst-18574	58	9	first	first	ADV
ajst-18574	58	10	,	,	PUNCT
ajst-18574	58	11	the	the	DET
ajst-18574	58	12	content	content	NOUN
ajst-18574	58	13	of	of	ADP
ajst-18574	58	14	lead	lead	NOUN
ajst-18574	58	15	in	in	ADP
ajst-18574	58	16	stems	stem	NOUN
ajst-18574	58	17	and	and	CCONJ
ajst-18574	58	18	fruits	fruit	NOUN
ajst-18574	58	19	was	be	AUX
ajst-18574	58	20	too	too	ADV
ajst-18574	58	21	low	low	ADJ
ajst-18574	58	22	to	to	PART
ajst-18574	58	23	reach	reach	VERB
ajst-18574	58	24	the	the	DET
ajst-18574	58	25	detection	detection	NOUN
ajst-18574	58	26	limit	limit	NOUN
ajst-18574	58	27	of	of	ADP
ajst-18574	58	28	the	the	DET
ajst-18574	58	29	instrument	instrument	NOUN
ajst-18574	58	30	,	,	PUNCT
ajst-18574	58	31	so	so	CCONJ
ajst-18574	58	32	the	the	DET
ajst-18574	58	33	content	content	NOUN
ajst-18574	58	34	of	of	ADP
ajst-18574	58	35	heavy	heavy	ADJ
ajst-18574	58	36	metal	metal	NOUN
ajst-18574	58	37	lead	lead	NOUN
ajst-18574	58	38	was	be	AUX
ajst-18574	58	39	not	not	PART
ajst-18574	58	40	measured	measure	VERB
ajst-18574	58	41	;	;	PUNCT
ajst-18574	58	42	second	second	X
ajst-18574	58	43	,	,	PUNCT
ajst-18574	58	44	it	it	PRON
ajst-18574	58	45	may	may	AUX
ajst-18574	58	46	be	be	AUX
ajst-18574	58	47	that	that	SCONJ
ajst-18574	58	48	the	the	DET
ajst-18574	58	49	content	content	NOUN
ajst-18574	58	50	of	of	ADP
ajst-18574	58	51	heavy	heavy	ADJ
ajst-18574	58	52	metals	metal	NOUN
ajst-18574	58	53	in	in	ADP
ajst-18574	58	54	the	the	DET
ajst-18574	58	55	sample	sample	NOUN
ajst-18574	58	56	was	be	AUX
ajst-18574	58	57	damaged	damage	VERB
ajst-18574	58	58	by	by	ADP
ajst-18574	58	59	strong	strong	ADJ
ajst-18574	58	60	acid	acid	NOUN
ajst-18574	58	61	during	during	ADP
ajst-18574	58	62	the	the	DET
ajst-18574	58	63	experiment	experiment	NOUN
ajst-18574	58	64	,	,	PUNCT
ajst-18574	58	65	leading	lead	VERB
ajst-18574	58	66	to	to	ADP
ajst-18574	58	67	experimental	experimental	ADJ
ajst-18574	58	68	errors	error	NOUN
ajst-18574	58	69	.	.	PUNCT
ajst-18574	59	1	therefore	therefore	ADV
ajst-18574	59	2	,	,	PUNCT
ajst-18574	59	3	the	the	DET
ajst-18574	59	4	experimental	experimental	ADJ
ajst-18574	59	5	determination	determination	NOUN
ajst-18574	59	6	results	result	NOUN
ajst-18574	59	7	show	show	VERB
ajst-18574	59	8	that	that	SCONJ
ajst-18574	59	9	the	the	DET
ajst-18574	59	10	content	content	NOUN
ajst-18574	59	11	of	of	ADP
ajst-18574	59	12	heavy	heavy	ADJ
ajst-18574	59	13	metals	metal	NOUN
ajst-18574	59	14	in	in	ADP
ajst-18574	59	15	corn	corn	NOUN
ajst-18574	59	16	grains	grain	NOUN
ajst-18574	59	17	and	and	CCONJ
ajst-18574	59	18	samples	sample	NOUN
ajst-18574	59	19	is	be	AUX
ajst-18574	59	20	zero	zero	NUM
ajst-18574	59	21	.	.	PUNCT
ajst-18574	60	1	there	there	PRON
ajst-18574	60	2	was	be	VERB
ajst-18574	60	3	a	a	DET
ajst-18574	60	4	significant	significant	ADJ
ajst-18574	60	5	difference	difference	NOUN
ajst-18574	60	6	in	in	ADP
ajst-18574	60	7	lead	lead	ADJ
ajst-18574	60	8	content	content	NOUN
ajst-18574	60	9	between	between	ADP
ajst-18574	60	10	roots	root	NOUN
ajst-18574	60	11	,	,	PUNCT
ajst-18574	60	12	leaves	leave	NOUN
ajst-18574	60	13	,	,	PUNCT
ajst-18574	60	14	stems	stem	NOUN
ajst-18574	60	15	and	and	CCONJ
ajst-18574	60	16	fruits	fruit	NOUN
ajst-18574	60	17	of	of	ADP
ajst-18574	60	18	maize	maize	NOUN
ajst-18574	60	19	plants	plant	NOUN
ajst-18574	60	20	,	,	PUNCT
ajst-18574	60	21	but	but	CCONJ
ajst-18574	60	22	there	there	PRON
ajst-18574	60	23	was	be	VERB
ajst-18574	60	24	no	no	DET
ajst-18574	60	25	significant	significant	ADJ
ajst-18574	60	26	difference	difference	NOUN
ajst-18574	60	27	between	between	ADP
ajst-18574	60	28	stems	stem	NOUN
ajst-18574	60	29	and	and	CCONJ
ajst-18574	60	30	fruits	fruit	NOUN
ajst-18574	60	31	.	.	PUNCT
ajst-18574	61	1	3.4	3.4	NUM
ajst-18574	61	2	.	.	PUNCT
ajst-18574	61	3	migration	migration	NOUN
ajst-18574	61	4	and	and	CCONJ
ajst-18574	61	5	transformation	transformation	NOUN
ajst-18574	61	6	patterns	pattern	NOUN
ajst-18574	61	7	of	of	ADP
ajst-18574	61	8	heavy	heavy	ADJ
ajst-18574	61	9	metal	metal	NOUN
ajst-18574	61	10	lead	lead	NOUN
ajst-18574	61	11	in	in	ADP
ajst-18574	61	12	agricultural	agricultural	ADJ
ajst-18574	61	13	land	land	NOUN
ajst-18574	61	14	soils	soil	NOUN
ajst-18574	61	15	in	in	ADP
ajst-18574	61	16	the	the	DET
ajst-18574	61	17	study	study	NOUN
ajst-18574	61	18	area	area	NOUN
ajst-18574	61	19	showed	show	VERB
ajst-18574	61	20	a	a	DET
ajst-18574	61	21	certain	certain	ADJ
ajst-18574	61	22	degree	degree	NOUN
ajst-18574	61	23	of	of	ADP
ajst-18574	61	24	enrichment	enrichment	NOUN
ajst-18574	61	25	of	of	ADP
ajst-18574	61	26	heavy	heavy	ADJ
ajst-18574	61	27	metal	metal	NOUN
ajst-18574	61	28	pb	pb	ADP
ajst-18574	61	29	,	,	PUNCT
ajst-18574	61	30	and	and	CCONJ
ajst-18574	61	31	the	the	DET
ajst-18574	61	32	enrichment	enrichment	NOUN
ajst-18574	61	33	capacity	capacity	NOUN
ajst-18574	61	34	of	of	ADP
ajst-18574	61	35	agricultural	agricultural	ADJ
ajst-18574	61	36	soils	soil	NOUN
ajst-18574	61	37	for	for	ADP
ajst-18574	61	38	heavy	heavy	ADJ
ajst-18574	61	39	metal	metal	NOUN
ajst-18574	61	40	pb	pb	ADP
ajst-18574	61	41	was	be	AUX
ajst-18574	61	42	as	as	SCONJ
ajst-18574	61	43	follows	follow	VERB
ajst-18574	61	44	:	:	PUNCT
ajst-18574	61	45	surface	surface	NOUN
ajst-18574	61	46	soil	soil	NOUN
ajst-18574	61	47	>	>	X
ajst-18574	61	48	middle	middle	ADJ
ajst-18574	61	49	soil	soil	NOUN
ajst-18574	61	50	>	>	X
ajst-18574	61	51	deep	deep	ADJ
ajst-18574	61	52	soil	soil	NOUN
ajst-18574	61	53	.	.	PUNCT
ajst-18574	62	1	the	the	DET
ajst-18574	62	2	heavy	heavy	ADJ
ajst-18574	62	3	metal	metal	NOUN
ajst-18574	62	4	lead	lead	NOUN
ajst-18574	62	5	in	in	ADP
ajst-18574	62	6	maize	maize	NOUN
ajst-18574	62	7	plants	plant	NOUN
ajst-18574	62	8	mainly	mainly	ADV
ajst-18574	62	9	accumulates	accumulate	VERB
ajst-18574	62	10	in	in	ADP
ajst-18574	62	11	roots	root	NOUN
ajst-18574	62	12	and	and	CCONJ
ajst-18574	62	13	leaves	leave	NOUN
ajst-18574	62	14	,	,	PUNCT
ajst-18574	62	15	and	and	CCONJ
ajst-18574	62	16	the	the	DET
ajst-18574	62	17	content	content	NOUN
ajst-18574	62	18	of	of	ADP
ajst-18574	62	19	lead	lead	NOUN
ajst-18574	62	20	in	in	ADP
ajst-18574	62	21	roots	root	NOUN
ajst-18574	62	22	is	be	AUX
ajst-18574	62	23	higher	high	ADJ
ajst-18574	62	24	than	than	ADP
ajst-18574	62	25	that	that	PRON
ajst-18574	62	26	in	in	ADP
ajst-18574	62	27	leaves	leave	NOUN
ajst-18574	62	28	.	.	PUNCT
ajst-18574	63	1	the	the	DET
ajst-18574	63	2	limit	limit	NOUN
ajst-18574	63	3	index	index	NOUN
ajst-18574	63	4	of	of	ADP
ajst-18574	63	5	corn	corn	NOUN
ajst-18574	63	6	listed	list	VERB
ajst-18574	63	7	in	in	ADP
ajst-18574	63	8	the	the	DET
ajst-18574	63	9	national	national	PROPN
ajst-18574	63	10	food	food	PROPN
ajst-18574	63	11	safety	safety	NOUN
ajst-18574	63	12	standard	standard	NOUN
ajst-18574	63	13	is	be	AUX
ajst-18574	63	14	0.4	0.4	NUM
ajst-18574	63	15	mg	mg	PROPN
ajst-18574	63	16	/	/	SYM
ajst-18574	63	17	kg	kg	PROPN
ajst-18574	63	18	,	,	PUNCT
ajst-18574	63	19	while	while	SCONJ
ajst-18574	63	20	the	the	DET
ajst-18574	63	21	content	content	NOUN
ajst-18574	63	22	of	of	ADP
ajst-18574	63	23	heavy	heavy	ADJ
ajst-18574	63	24	metal	metal	NOUN
ajst-18574	63	25	lead	lead	NOUN
ajst-18574	63	26	in	in	ADP
ajst-18574	63	27	corn	corn	NOUN
ajst-18574	63	28	fruit	fruit	NOUN
ajst-18574	63	29	is	be	AUX
ajst-18574	63	30	zero	zero	NUM
ajst-18574	63	31	,	,	PUNCT
ajst-18574	63	32	which	which	PRON
ajst-18574	63	33	does	do	AUX
ajst-18574	63	34	not	not	PART
ajst-18574	63	35	exceed	exceed	VERB
ajst-18574	63	36	the	the	DET
ajst-18574	63	37	national	national	ADJ
ajst-18574	63	38	food	food	PROPN
ajst-18574	63	39	safety	safety	NOUN
ajst-18574	63	40	standard	standard	NOUN
ajst-18574	63	41	.	.	PUNCT
ajst-18574	64	1	however	however	ADV
ajst-18574	64	2	,	,	PUNCT
ajst-18574	64	3	the	the	DET
ajst-18574	64	4	content	content	NOUN
ajst-18574	64	5	of	of	ADP
ajst-18574	64	6	roots	root	NOUN
ajst-18574	64	7	and	and	CCONJ
ajst-18574	64	8	leaves	leave	NOUN
ajst-18574	64	9	of	of	ADP
ajst-18574	64	10	maize	maize	NOUN
ajst-18574	64	11	is	be	AUX
ajst-18574	64	12	higher	high	ADJ
ajst-18574	64	13	than	than	ADP
ajst-18574	64	14	the	the	DET
ajst-18574	64	15	limit	limit	NOUN
ajst-18574	64	16	index	index	NOUN
ajst-18574	64	17	,	,	PUNCT
ajst-18574	64	18	which	which	PRON
ajst-18574	64	19	is	be	AUX
ajst-18574	64	20	polluted	pollute	VERB
ajst-18574	64	21	to	to	ADP
ajst-18574	64	22	a	a	DET
ajst-18574	64	23	certain	certain	ADJ
ajst-18574	64	24	extent	extent	NOUN
ajst-18574	64	25	.	.	PUNCT
ajst-18574	65	1	the	the	DET
ajst-18574	65	2	distribution	distribution	NOUN
ajst-18574	65	3	of	of	ADP
ajst-18574	65	4	pb	pb	ADP
ajst-18574	65	5	content	content	NOUN
ajst-18574	65	6	in	in	ADP
ajst-18574	65	7	different	different	ADJ
ajst-18574	65	8	parts	part	NOUN
ajst-18574	65	9	of	of	ADP
ajst-18574	65	10	the	the	DET
ajst-18574	65	11	maize	maize	NOUN
ajst-18574	65	12	plant	plant	NOUN
ajst-18574	65	13	was	be	AUX
ajst-18574	65	14	as	as	SCONJ
ajst-18574	65	15	follows	follow	VERB
ajst-18574	65	16	:	:	PUNCT
ajst-18574	65	17	roots	root	NOUN
ajst-18574	65	18	>	>	SYM
ajst-18574	65	19	leaves	leave	NOUN
ajst-18574	65	20	>	>	SYM
ajst-18574	65	21	stems	stem	NOUN
ajst-18574	65	22	and	and	CCONJ
ajst-18574	65	23	fruits	fruit	NOUN
ajst-18574	65	24	.	.	PUNCT
ajst-18574	66	1	as	as	ADP
ajst-18574	66	2	a	a	DET
ajst-18574	66	3	whole	whole	ADJ
ajst-18574	66	4	,	,	PUNCT
ajst-18574	66	5	different	different	ADJ
ajst-18574	66	6	parts	part	NOUN
ajst-18574	66	7	of	of	ADP
ajst-18574	66	8	the	the	DET
ajst-18574	66	9	maize	maize	NOUN
ajst-18574	66	10	plant	plant	NOUN
ajst-18574	66	11	had	have	VERB
ajst-18574	66	12	different	different	ADJ
ajst-18574	66	13	ability	ability	NOUN
ajst-18574	66	14	to	to	PART
ajst-18574	66	15	transport	transport	VERB
ajst-18574	66	16	heavy	heavy	ADJ
ajst-18574	66	17	metals	metal	NOUN
ajst-18574	66	18	to	to	ADP
ajst-18574	66	19	the	the	DET
ajst-18574	66	20	soil	soil	NOUN
ajst-18574	66	21	,	,	PUNCT
ajst-18574	66	22	with	with	ADP
ajst-18574	66	23	stronger	strong	ADJ
ajst-18574	66	24	ability	ability	NOUN
ajst-18574	66	25	in	in	ADP
ajst-18574	66	26	the	the	DET
ajst-18574	66	27	root	root	NOUN
ajst-18574	66	28	system	system	NOUN
ajst-18574	66	29	and	and	CCONJ
ajst-18574	66	30	leaves	leave	NOUN
ajst-18574	66	31	,	,	PUNCT
ajst-18574	66	32	and	and	CCONJ
ajst-18574	66	33	weaker	weak	ADJ
ajst-18574	66	34	ability	ability	NOUN
ajst-18574	66	35	in	in	ADP
ajst-18574	66	36	the	the	DET
ajst-18574	66	37	stems	stem	NOUN
ajst-18574	66	38	and	and	CCONJ
ajst-18574	66	39	kernels	kernel	NOUN
ajst-18574	66	40	.	.	PUNCT
ajst-18574	67	1	the	the	DET
ajst-18574	67	2	process	process	NOUN
ajst-18574	67	3	of	of	ADP
ajst-18574	67	4	heavy	heavy	ADJ
ajst-18574	67	5	metal	metal	NOUN
ajst-18574	67	6	migration	migration	NOUN
ajst-18574	67	7	from	from	ADP
ajst-18574	67	8	agricultural	agricultural	ADJ
ajst-18574	67	9	soil	soil	NOUN
ajst-18574	67	10	to	to	ADP
ajst-18574	67	11	roots	root	NOUN
ajst-18574	67	12	,	,	PUNCT
ajst-18574	67	13	stems	stem	NOUN
ajst-18574	67	14	,	,	PUNCT
ajst-18574	67	15	leaves	leave	NOUN
ajst-18574	67	16	and	and	CCONJ
ajst-18574	67	17	fruits	fruit	NOUN
ajst-18574	67	18	of	of	ADP
ajst-18574	67	19	corn	corn	NOUN
ajst-18574	67	20	plants	plant	NOUN
ajst-18574	67	21	is	be	AUX
ajst-18574	67	22	extremely	extremely	ADV
ajst-18574	67	23	complicated	complicated	ADJ
ajst-18574	67	24	,	,	PUNCT
ajst-18574	67	25	and	and	CCONJ
ajst-18574	67	26	the	the	DET
ajst-18574	67	27	heavy	heavy	ADJ
ajst-18574	67	28	metal	metal	NOUN
ajst-18574	67	29	lead	lead	NOUN
ajst-18574	67	30	content	content	NOUN
ajst-18574	67	31	measured	measure	VERB
ajst-18574	67	32	in	in	ADP
ajst-18574	67	33	this	this	DET
ajst-18574	67	34	study	study	NOUN
ajst-18574	67	35	was	be	AUX
ajst-18574	67	36	affected	affect	VERB
ajst-18574	67	37	by	by	ADP
ajst-18574	67	38	the	the	DET
ajst-18574	67	39	source	source	NOUN
ajst-18574	67	40	,	,	PUNCT
ajst-18574	67	41	and	and	CCONJ
ajst-18574	67	42	generally	generally	ADV
ajst-18574	67	43	tended	tend	VERB
ajst-18574	67	44	to	to	PART
ajst-18574	67	45	decrease	decrease	VERB
ajst-18574	67	46	with	with	ADP
ajst-18574	67	47	the	the	DET
ajst-18574	67	48	decline	decline	NOUN
ajst-18574	67	49	of	of	ADP
ajst-18574	67	50	the	the	DET
ajst-18574	67	51	soil	soil	NOUN
ajst-18574	67	52	layer	layer	NOUN
ajst-18574	67	53	;	;	PUNCT
ajst-18574	68	1	with	with	ADP
ajst-18574	68	2	the	the	DET
ajst-18574	68	3	increase	increase	NOUN
ajst-18574	68	4	of	of	ADP
ajst-18574	68	5	the	the	DET
ajst-18574	68	6	heavy	heavy	ADJ
ajst-18574	68	7	metal	metal	NOUN
ajst-18574	68	8	lead	lead	NOUN
ajst-18574	68	9	content	content	NOUN
ajst-18574	68	10	in	in	ADP
ajst-18574	68	11	the	the	DET
ajst-18574	68	12	soil	soil	NOUN
ajst-18574	68	13	,	,	PUNCT
ajst-18574	68	14	the	the	DET
ajst-18574	68	15	heavy	heavy	ADJ
ajst-18574	68	16	metal	metal	NOUN
ajst-18574	68	17	lead	lead	NOUN
ajst-18574	68	18	migrated	migrate	VERB
ajst-18574	68	19	along	along	ADP
ajst-18574	68	20	with	with	ADP
ajst-18574	68	21	the	the	DET
ajst-18574	68	22	root	root	NOUN
ajst-18574	68	23	system	system	NOUN
ajst-18574	68	24	of	of	ADP
ajst-18574	68	25	the	the	DET
ajst-18574	68	26	corn	corn	NOUN
ajst-18574	68	27	plants	plant	NOUN
ajst-18574	68	28	and	and	CCONJ
ajst-18574	68	29	was	be	AUX
ajst-18574	68	30	enriched	enrich	VERB
ajst-18574	68	31	in	in	ADP
ajst-18574	68	32	the	the	DET
ajst-18574	68	33	roots	root	NOUN
ajst-18574	68	34	and	and	CCONJ
ajst-18574	68	35	leaves	leave	NOUN
ajst-18574	68	36	of	of	ADP
ajst-18574	68	37	the	the	DET
ajst-18574	68	38	plants	plant	NOUN
ajst-18574	68	39	.	.	PUNCT
ajst-18574	69	1	the	the	DET
ajst-18574	69	2	results	result	NOUN
ajst-18574	69	3	of	of	ADP
ajst-18574	69	4	the	the	DET
ajst-18574	69	5	experimental	experimental	ADJ
ajst-18574	69	6	study	study	NOUN
ajst-18574	69	7	showed	show	VERB
ajst-18574	69	8	that	that	SCONJ
ajst-18574	69	9	the	the	DET
ajst-18574	69	10	heavy	heavy	ADJ
ajst-18574	69	11	metal	metal	NOUN
ajst-18574	69	12	content	content	NOUN
ajst-18574	69	13	in	in	ADP
ajst-18574	69	14	maize	maize	NOUN
ajst-18574	69	15	plants	plant	NOUN
ajst-18574	69	16	was	be	AUX
ajst-18574	69	17	correlated	correlate	VERB
ajst-18574	69	18	with	with	ADP
ajst-18574	69	19	the	the	DET
ajst-18574	69	20	heavy	heavy	ADJ
ajst-18574	69	21	metal	metal	NOUN
ajst-18574	69	22	content	content	NOUN
ajst-18574	69	23	in	in	ADP
ajst-18574	69	24	the	the	DET
ajst-18574	69	25	soil	soil	NOUN
ajst-18574	69	26	of	of	ADP
ajst-18574	69	27	the	the	DET
ajst-18574	69	28	agricultural	agricultural	ADJ
ajst-18574	69	29	land	land	NOUN
ajst-18574	69	30	,	,	PUNCT
ajst-18574	69	31	when	when	SCONJ
ajst-18574	69	32	the	the	DET
ajst-18574	69	33	heavy	heavy	ADJ
ajst-18574	69	34	metal	metal	NOUN
ajst-18574	69	35	content	content	NOUN
ajst-18574	69	36	in	in	ADP
ajst-18574	69	37	the	the	DET
ajst-18574	69	38	soil	soil	NOUN
ajst-18574	69	39	increased	increase	VERB
ajst-18574	69	40	,	,	PUNCT
ajst-18574	69	41	the	the	DET
ajst-18574	69	42	heavy	heavy	ADJ
ajst-18574	69	43	metal	metal	NOUN
ajst-18574	69	44	content	content	NOUN
ajst-18574	69	45	in	in	ADP
ajst-18574	69	46	maize	maize	NOUN
ajst-18574	69	47	plants	plant	NOUN
ajst-18574	69	48	would	would	AUX
ajst-18574	69	49	also	also	ADV
ajst-18574	69	50	increase	increase	VERB
ajst-18574	69	51	,	,	PUNCT
ajst-18574	69	52	on	on	ADP
ajst-18574	69	53	the	the	DET
ajst-18574	69	54	contrary	contrary	NOUN
ajst-18574	69	55	,	,	PUNCT
ajst-18574	69	56	when	when	SCONJ
ajst-18574	69	57	the	the	DET
ajst-18574	69	58	heavy	heavy	ADJ
ajst-18574	69	59	metal	metal	NOUN
ajst-18574	69	60	content	content	NOUN
ajst-18574	69	61	in	in	ADP
ajst-18574	69	62	the	the	DET
ajst-18574	69	63	soil	soil	NOUN
ajst-18574	69	64	was	be	AUX
ajst-18574	69	65	reduced	reduce	VERB
ajst-18574	69	66	,	,	PUNCT
ajst-18574	69	67	the	the	DET
ajst-18574	69	68	heavy	heavy	ADJ
ajst-18574	69	69	metal	metal	NOUN
ajst-18574	69	70	content	content	NOUN
ajst-18574	69	71	in	in	ADP
ajst-18574	69	72	maize	maize	NOUN
ajst-18574	69	73	plants	plant	NOUN
ajst-18574	69	74	decreased	decrease	VERB
ajst-18574	69	75	;	;	PUNCT
ajst-18574	69	76	and	and	CCONJ
ajst-18574	69	77	then	then	ADV
ajst-18574	69	78	comparing	compare	VERB
ajst-18574	69	79	the	the	DET
ajst-18574	69	80	content	content	NOUN
ajst-18574	69	81	of	of	ADP
ajst-18574	69	82	the	the	DET
ajst-18574	69	83	heavy	heavy	ADJ
ajst-18574	69	84	metal	metal	NOUN
ajst-18574	69	85	pb	pb	X
ajst-18574	69	86	in	in	ADP
ajst-18574	69	87	maize	maize	NOUN
ajst-18574	69	88	plants	plant	NOUN
ajst-18574	69	89	in	in	ADP
ajst-18574	69	90	the	the	DET
ajst-18574	69	91	five	five	NUM
ajst-18574	69	92	points	point	NOUN
ajst-18574	69	93	,	,	PUNCT
ajst-18574	69	94	it	it	PRON
ajst-18574	69	95	could	could	AUX
ajst-18574	69	96	be	be	AUX
ajst-18574	69	97	obtained	obtain	VERB
ajst-18574	69	98	that	that	SCONJ
ajst-18574	69	99	the	the	DET
ajst-18574	69	100	heavy	heavy	ADJ
ajst-18574	69	101	metal	metal	NOUN
ajst-18574	69	102	pb	pb	ADP
ajst-18574	69	103	the	the	DET
ajst-18574	69	104	migration	migration	NOUN
ajst-18574	69	105	capacity	capacity	NOUN
ajst-18574	69	106	of	of	ADP
ajst-18574	69	107	heavy	heavy	ADJ
ajst-18574	69	108	metal	metal	NOUN
ajst-18574	69	109	lead	lead	NOUN
ajst-18574	69	110	in	in	ADP
ajst-18574	69	111	maize	maize	NOUN
ajst-18574	69	112	plants	plant	NOUN
ajst-18574	69	113	at	at	ADP
ajst-18574	69	114	five	five	NUM
ajst-18574	69	115	locations	location	NOUN
ajst-18574	69	116	was	be	AUX
ajst-18574	69	117	compared	compare	VERB
ajst-18574	69	118	:	:	PUNCT
ajst-18574	69	119	root	root	NOUN
ajst-18574	69	120	system	system	NOUN
ajst-18574	69	121	>	>	X
ajst-18574	69	122	leaf	leaf	NOUN
ajst-18574	69	123	>	>	PUNCT
ajst-18574	69	124	stem	stem	NOUN
ajst-18574	69	125	and	and	CCONJ
ajst-18574	69	126	fruit	fruit	NOUN
ajst-18574	69	127	.	.	PUNCT
ajst-18574	70	1	4	4	X
ajst-18574	70	2	.	.	X
ajst-18574	70	3	conclusion	conclusion	NOUN
ajst-18574	70	4	this	this	DET
ajst-18574	70	5	experiment	experiment	NOUN
ajst-18574	70	6	was	be	AUX
ajst-18574	70	7	conducted	conduct	VERB
ajst-18574	70	8	to	to	PART
ajst-18574	70	9	determine	determine	VERB
ajst-18574	70	10	the	the	DET
ajst-18574	70	11	heavy	heavy	ADJ
ajst-18574	70	12	metal	metal	NOUN
ajst-18574	70	13	lead	lead	NOUN
ajst-18574	70	14	content	content	NOUN
ajst-18574	70	15	in	in	ADP
ajst-18574	70	16	different	different	ADJ
ajst-18574	70	17	parts	part	NOUN
ajst-18574	70	18	of	of	ADP
ajst-18574	70	19	agricultural	agricultural	ADJ
ajst-18574	70	20	soils	soil	NOUN
ajst-18574	70	21	and	and	CCONJ
ajst-18574	70	22	maize	maize	NOUN
ajst-18574	70	23	plants	plant	NOUN
ajst-18574	70	24	,	,	PUNCT
ajst-18574	70	25	and	and	CCONJ
ajst-18574	70	26	to	to	PART
ajst-18574	70	27	investigate	investigate	VERB
ajst-18574	70	28	the	the	DET
ajst-18574	70	29	migration	migration	NOUN
ajst-18574	70	30	pattern	pattern	NOUN
ajst-18574	70	31	of	of	ADP
ajst-18574	70	32	heavy	heavy	ADJ
ajst-18574	70	33	metals	metal	NOUN
ajst-18574	70	34	in	in	ADP
ajst-18574	70	35	soils	soil	NOUN
ajst-18574	70	36	and	and	CCONJ
ajst-18574	70	37	maize	maize	NOUN
ajst-18574	70	38	plants	plant	NOUN
ajst-18574	70	39	.	.	PUNCT
ajst-18574	71	1	we	we	PRON
ajst-18574	71	2	chose	choose	VERB
ajst-18574	71	3	to	to	PART
ajst-18574	71	4	analyze	analyze	VERB
ajst-18574	71	5	the	the	DET
ajst-18574	71	6	migration	migration	NOUN
ajst-18574	71	7	and	and	CCONJ
ajst-18574	71	8	transformation	transformation	NOUN
ajst-18574	71	9	patterns	pattern	NOUN
ajst-18574	71	10	of	of	ADP
ajst-18574	71	11	heavy	heavy	ADJ
ajst-18574	71	12	metal	metal	NOUN
ajst-18574	71	13	lead	lead	NOUN
ajst-18574	71	14	in	in	ADP
ajst-18574	71	15	the	the	DET
ajst-18574	71	16	soil	soil	NOUN
ajst-18574	71	17	by	by	ADP
ajst-18574	71	18	focusing	focus	VERB
ajst-18574	71	19	on	on	ADP
ajst-18574	71	20	the	the	DET
ajst-18574	71	21	element	element	NOUN
ajst-18574	71	22	lead	lead	NOUN
ajst-18574	71	23	and	and	CCONJ
ajst-18574	71	24	using	use	VERB
ajst-18574	71	25	the	the	DET
ajst-18574	71	26	topsoil	topsoil	NOUN
ajst-18574	71	27	,	,	PUNCT
ajst-18574	71	28	middle	middle	ADJ
ajst-18574	71	29	soil	soil	NOUN
ajst-18574	71	30	,	,	PUNCT
ajst-18574	71	31	deep	deep	ADJ
ajst-18574	71	32	soil	soil	NOUN
ajst-18574	71	33	of	of	ADP
ajst-18574	71	34	the	the	DET
ajst-18574	71	35	agricultural	agricultural	ADJ
ajst-18574	71	36	land	land	NOUN
ajst-18574	71	37	soil	soil	NOUN
ajst-18574	71	38	and	and	CCONJ
ajst-18574	71	39	the	the	DET
ajst-18574	71	40	roots	root	NOUN
ajst-18574	71	41	,	,	PUNCT
ajst-18574	71	42	leaves	leave	NOUN
ajst-18574	71	43	,	,	PUNCT
ajst-18574	71	44	stems	stem	NOUN
ajst-18574	71	45	,	,	PUNCT
ajst-18574	71	46	and	and	CCONJ
ajst-18574	71	47	fruits	fruit	NOUN
ajst-18574	71	48	of	of	ADP
ajst-18574	71	49	the	the	DET
ajst-18574	71	50	maize	maize	NOUN
ajst-18574	71	51	plants	plant	NOUN
ajst-18574	71	52	as	as	ADP
ajst-18574	71	53	the	the	DET
ajst-18574	71	54	research	research	NOUN
ajst-18574	71	55	objects	object	VERB
ajst-18574	71	56	,	,	PUNCT
ajst-18574	71	57	and	and	CCONJ
ajst-18574	71	58	we	we	PRON
ajst-18574	71	59	drew	draw	VERB
ajst-18574	71	60	the	the	DET
ajst-18574	71	61	following	follow	VERB
ajst-18574	71	62	conclusions	conclusion	NOUN
ajst-18574	71	63	based	base	VERB
ajst-18574	71	64	on	on	ADP
ajst-18574	71	65	the	the	DET
ajst-18574	71	66	present	present	ADJ
ajst-18574	71	67	study	study	NOUN
ajst-18574	71	68	.	.	PUNCT
ajst-18574	72	1	(	(	PUNCT
ajst-18574	72	2	1	1	X
ajst-18574	72	3	)	)	PUNCT
ajst-18574	72	4	agricultural	agricultural	ADJ
ajst-18574	72	5	soils	soil	NOUN
ajst-18574	72	6	in	in	ADP
ajst-18574	72	7	the	the	DET
ajst-18574	72	8	study	study	NOUN
ajst-18574	72	9	area	area	NOUN
ajst-18574	72	10	have	have	VERB
ajst-18574	72	11	a	a	DET
ajst-18574	72	12	certain	certain	ADJ
ajst-18574	72	13	degree	degree	NOUN
ajst-18574	72	14	of	of	ADP
ajst-18574	72	15	enrichment	enrichment	NOUN
ajst-18574	72	16	of	of	ADP
ajst-18574	72	17	heavy	heavy	ADJ
ajst-18574	72	18	metal	metal	NOUN
ajst-18574	72	19	pb	pb	ADP
ajst-18574	72	20	,	,	PUNCT
ajst-18574	72	21	and	and	CCONJ
ajst-18574	72	22	the	the	DET
ajst-18574	72	23	enrichment	enrichment	NOUN
ajst-18574	72	24	capacity	capacity	NOUN
ajst-18574	72	25	is	be	AUX
ajst-18574	72	26	generally	generally	ADV
ajst-18574	72	27	manifested	manifest	VERB
ajst-18574	72	28	as	as	ADP
ajst-18574	72	29	surface	surface	NOUN
ajst-18574	72	30	soil	soil	NOUN
ajst-18574	72	31	>	>	X
ajst-18574	72	32	middle	middle	ADJ
ajst-18574	72	33	soil	soil	NOUN
ajst-18574	72	34	>	>	X
ajst-18574	72	35	deep	deep	ADJ
ajst-18574	72	36	soil	soil	NOUN
ajst-18574	72	37	.	.	PUNCT
ajst-18574	73	1	(	(	PUNCT
ajst-18574	73	2	2	2	X
ajst-18574	73	3	)	)	PUNCT
ajst-18574	73	4	the	the	DET
ajst-18574	73	5	data	datum	NOUN
ajst-18574	73	6	obtained	obtain	VERB
ajst-18574	73	7	from	from	ADP
ajst-18574	73	8	the	the	DET
ajst-18574	73	9	determination	determination	NOUN
ajst-18574	73	10	of	of	ADP
ajst-18574	73	11	pb	pb	ADP
ajst-18574	73	12	in	in	ADP
ajst-18574	73	13	maize	maize	NOUN
ajst-18574	73	14	plants	plant	NOUN
ajst-18574	73	15	showed	show	VERB
ajst-18574	73	16	that	that	SCONJ
ajst-18574	73	17	the	the	DET
ajst-18574	73	18	content	content	NOUN
ajst-18574	73	19	of	of	ADP
ajst-18574	73	20	heavy	heavy	ADJ
ajst-18574	73	21	metal	metal	NOUN
ajst-18574	73	22	pb	pb	X
ajst-18574	73	23	in	in	ADP
ajst-18574	73	24	maize	maize	NOUN
ajst-18574	73	25	plants	plant	NOUN
ajst-18574	73	26	increased	increase	VERB
ajst-18574	73	27	with	with	ADP
ajst-18574	73	28	the	the	DET
ajst-18574	73	29	increase	increase	NOUN
ajst-18574	73	30	of	of	ADP
ajst-18574	73	31	the	the	DET
ajst-18574	73	32	concentration	concentration	NOUN
ajst-18574	73	33	of	of	ADP
ajst-18574	73	34	heavy	heavy	ADJ
ajst-18574	73	35	metals	metal	NOUN
ajst-18574	73	36	in	in	ADP
ajst-18574	73	37	the	the	DET
ajst-18574	73	38	soil	soil	NOUN
ajst-18574	73	39	of	of	ADP
ajst-18574	73	40	the	the	DET
ajst-18574	73	41	agricultural	agricultural	ADJ
ajst-18574	73	42	land	land	NOUN
ajst-18574	73	43	,	,	PUNCT
ajst-18574	73	44	and	and	CCONJ
ajst-18574	73	45	the	the	DET
ajst-18574	73	46	heavy	heavy	ADJ
ajst-18574	73	47	metal	metal	NOUN
ajst-18574	73	48	pb	pb	X
ajst-18574	73	49	in	in	ADP
ajst-18574	73	50	the	the	DET
ajst-18574	73	51	soil	soil	NOUN
ajst-18574	73	52	reached	reach	VERB
ajst-18574	73	53	the	the	DET
ajst-18574	73	54	effect	effect	NOUN
ajst-18574	73	55	of	of	ADP
ajst-18574	73	56	migration	migration	NOUN
ajst-18574	73	57	through	through	ADP
ajst-18574	73	58	the	the	DET
ajst-18574	73	59	root	root	NOUN
ajst-18574	73	60	system	system	NOUN
ajst-18574	73	61	of	of	ADP
ajst-18574	73	62	maize	maize	NOUN
ajst-18574	73	63	plants	plant	NOUN
ajst-18574	73	64	,	,	PUNCT
ajst-18574	73	65	and	and	CCONJ
ajst-18574	73	66	the	the	PRON
ajst-18574	73	67	higher	high	ADJ
ajst-18574	73	68	the	the	DET
ajst-18574	73	69	concentration	concentration	NOUN
ajst-18574	73	70	of	of	ADP
ajst-18574	73	71	heavy	heavy	ADJ
ajst-18574	73	72	metals	metal	NOUN
ajst-18574	73	73	in	in	ADP
ajst-18574	73	74	the	the	DET
ajst-18574	73	75	soil	soil	NOUN
ajst-18574	73	76	,	,	PUNCT
ajst-18574	73	77	the	the	PRON
ajst-18574	73	78	higher	high	ADJ
ajst-18574	73	79	the	the	DET
ajst-18574	73	80	capacity	capacity	NOUN
ajst-18574	73	81	of	of	ADP
ajst-18574	73	82	the	the	DET
ajst-18574	73	83	maize	maize	NOUN
ajst-18574	73	84	plants	plant	NOUN
ajst-18574	73	85	to	to	PART
ajst-18574	73	86	migrate	migrate	VERB
ajst-18574	73	87	the	the	DET
ajst-18574	73	88	heavy	heavy	ADJ
ajst-18574	73	89	metal	metal	NOUN
ajst-18574	73	90	pb	pb	ADP
ajst-18574	73	91	.	.	PUNCT
ajst-18574	74	1	(	(	PUNCT
ajst-18574	74	2	3	3	X
ajst-18574	74	3	)	)	PUNCT
ajst-18574	74	4	the	the	DET
ajst-18574	74	5	distribution	distribution	NOUN
ajst-18574	74	6	of	of	ADP
ajst-18574	74	7	lead	lead	NOUN
ajst-18574	74	8	in	in	ADP
ajst-18574	74	9	the	the	DET
ajst-18574	74	10	roots	root	NOUN
ajst-18574	74	11	,	,	PUNCT
ajst-18574	74	12	stems	stem	NOUN
ajst-18574	74	13	,	,	PUNCT
ajst-18574	74	14	leaves	leave	NOUN
ajst-18574	74	15	and	and	CCONJ
ajst-18574	74	16	fruits	fruit	NOUN
ajst-18574	74	17	of	of	ADP
ajst-18574	74	18	maize	maize	NOUN
ajst-18574	74	19	plants	plant	NOUN
ajst-18574	74	20	is	be	AUX
ajst-18574	74	21	characterized	characterize	VERB
ajst-18574	74	22	by	by	ADP
ajst-18574	74	23	the	the	DET
ajst-18574	74	24	fact	fact	NOUN
ajst-18574	74	25	that	that	SCONJ
ajst-18574	74	26	the	the	DET
ajst-18574	74	27	content	content	NOUN
ajst-18574	74	28	of	of	ADP
ajst-18574	74	29	lead	lead	NOUN
ajst-18574	74	30	is	be	AUX
ajst-18574	74	31	higher	high	ADJ
ajst-18574	74	32	in	in	ADP
ajst-18574	74	33	the	the	DET
ajst-18574	74	34	roots	root	NOUN
ajst-18574	74	35	and	and	CCONJ
ajst-18574	74	36	leaves	leave	NOUN
ajst-18574	74	37	than	than	ADP
ajst-18574	74	38	in	in	ADP
ajst-18574	74	39	the	the	DET
ajst-18574	74	40	stems	stem	NOUN
ajst-18574	74	41	and	and	CCONJ
ajst-18574	74	42	fruits	fruit	NOUN
ajst-18574	74	43	,	,	PUNCT
ajst-18574	74	44	and	and	CCONJ
ajst-18574	74	45	that	that	SCONJ
ajst-18574	74	46	it	it	PRON
ajst-18574	74	47	accumulates	accumulate	VERB
ajst-18574	74	48	in	in	ADP
ajst-18574	74	49	the	the	DET
ajst-18574	74	50	roots	root	NOUN
ajst-18574	74	51	and	and	CCONJ
ajst-18574	74	52	leaves	leave	NOUN
ajst-18574	74	53	over	over	ADP
ajst-18574	74	54	a	a	DET
ajst-18574	74	55	long	long	ADJ
ajst-18574	74	56	period	period	NOUN
ajst-18574	74	57	of	of	ADP
ajst-18574	74	58	time	time	NOUN
ajst-18574	74	59	.	.	PUNCT
ajst-18574	75	1	maize	maize	NOUN
ajst-18574	75	2	plants	plant	NOUN
ajst-18574	75	3	are	be	AUX
ajst-18574	75	4	more	more	ADV
ajst-18574	75	5	capable	capable	ADJ
ajst-18574	75	6	of	of	ADP
ajst-18574	75	7	transporting	transport	VERB
ajst-18574	75	8	pb	pb	ADP
ajst-18574	75	9	in	in	ADP
ajst-18574	75	10	the	the	DET
ajst-18574	75	11	roots	root	NOUN
ajst-18574	75	12	and	and	CCONJ
ajst-18574	75	13	leaves	leave	NOUN
ajst-18574	75	14	and	and	CCONJ
ajst-18574	75	15	less	less	ADV
ajst-18574	75	16	capable	capable	ADJ
ajst-18574	75	17	of	of	ADP
ajst-18574	75	18	transporting	transport	VERB
ajst-18574	75	19	pb	pb	ADP
ajst-18574	75	20	in	in	ADP
ajst-18574	75	21	the	the	DET
ajst-18574	75	22	stems	stem	NOUN
ajst-18574	75	23	and	and	CCONJ
ajst-18574	75	24	kernels	kernel	NOUN
ajst-18574	75	25	,	,	PUNCT
ajst-18574	75	26	but	but	CCONJ
ajst-18574	75	27	there	there	PRON
ajst-18574	75	28	is	be	VERB
ajst-18574	75	29	a	a	DET
ajst-18574	75	30	potential	potential	NOUN
ajst-18574	75	31	for	for	SCONJ
ajst-18574	75	32	heavy	heavy	ADJ
ajst-18574	75	33	metals	metal	NOUN
ajst-18574	75	34	to	to	PART
ajst-18574	75	35	be	be	AUX
ajst-18574	75	36	transported	transport	VERB
ajst-18574	75	37	from	from	ADP
ajst-18574	75	38	the	the	DET
ajst-18574	75	39	soil	soil	NOUN
ajst-18574	75	40	to	to	ADP
ajst-18574	75	41	the	the	DET
ajst-18574	75	42	edible	edible	ADJ
ajst-18574	75	43	parts	part	NOUN
ajst-18574	75	44	of	of	ADP
ajst-18574	75	45	the	the	DET
ajst-18574	75	46	plant	plant	NOUN
ajst-18574	75	47	.	.	PUNCT
ajst-18574	76	1	(	(	PUNCT
ajst-18574	76	2	4	4	X
ajst-18574	76	3	)	)	PUNCT
ajst-18574	76	4	the	the	DET
ajst-18574	76	5	enrichment	enrichment	NOUN
ajst-18574	76	6	capacity	capacity	NOUN
ajst-18574	76	7	of	of	ADP
ajst-18574	76	8	maize	maize	NOUN
ajst-18574	76	9	plants	plant	NOUN
ajst-18574	76	10	for	for	ADP
ajst-18574	76	11	pb	pb	ADV
ajst-18574	76	12	was	be	AUX
ajst-18574	76	13	in	in	ADP
ajst-18574	76	14	the	the	DET
ajst-18574	76	15	following	follow	VERB
ajst-18574	76	16	order	order	NOUN
ajst-18574	76	17	:	:	PUNCT
ajst-18574	76	18	roots	root	NOUN
ajst-18574	76	19	>	>	SYM
ajst-18574	76	20	leaves	leave	NOUN
ajst-18574	76	21	>	>	SYM
ajst-18574	76	22	stems	stem	NOUN
ajst-18574	76	23	and	and	CCONJ
ajst-18574	76	24	fruits	fruit	NOUN
ajst-18574	76	25	,	,	PUNCT
ajst-18574	76	26	and	and	CCONJ
ajst-18574	76	27	the	the	DET
ajst-18574	76	28	220	220	NUM
ajst-18574	76	29	roots	root	NOUN
ajst-18574	76	30	and	and	CCONJ
ajst-18574	76	31	leaves	leave	NOUN
ajst-18574	76	32	of	of	ADP
ajst-18574	76	33	maize	maize	NOUN
ajst-18574	76	34	plants	plant	NOUN
ajst-18574	76	35	were	be	AUX
ajst-18574	76	36	contaminated	contaminate	VERB
ajst-18574	76	37	with	with	ADP
ajst-18574	76	38	heavy	heavy	ADJ
ajst-18574	76	39	metal	metal	NOUN
ajst-18574	76	40	pb	pb	X
ajst-18574	76	41	to	to	ADP
ajst-18574	76	42	a	a	DET
ajst-18574	76	43	certain	certain	ADJ
ajst-18574	76	44	extent	extent	NOUN
ajst-18574	76	45	.	.	PUNCT
ajst-18574	77	1	the	the	DET
ajst-18574	77	2	transport	transport	NOUN
ajst-18574	77	3	capacity	capacity	NOUN
ajst-18574	77	4	of	of	ADP
ajst-18574	77	5	heavy	heavy	ADJ
ajst-18574	77	6	metal	metal	NOUN
ajst-18574	77	7	pb	pb	X
ajst-18574	77	8	in	in	ADP
ajst-18574	77	9	the	the	DET
ajst-18574	77	10	soil	soil	NOUN
ajst-18574	77	11	-	-	PUNCT
ajst-18574	77	12	corn	corn	NOUN
ajst-18574	77	13	plant	plant	NOUN
ajst-18574	77	14	system	system	NOUN
ajst-18574	77	15	was	be	AUX
ajst-18574	77	16	as	as	SCONJ
ajst-18574	77	17	follows	follow	VERB
ajst-18574	77	18	:	:	PUNCT
ajst-18574	77	19	roots	root	NOUN
ajst-18574	77	20	>	>	SYM
ajst-18574	77	21	leaves	leave	NOUN
ajst-18574	77	22	>	>	SYM
ajst-18574	77	23	stems	stem	NOUN
ajst-18574	77	24	and	and	CCONJ
ajst-18574	77	25	fruits	fruit	NOUN
ajst-18574	77	26	.	.	PUNCT
ajst-18574	78	1	references	reference	NOUN
ajst-18574	78	2	[	[	X
ajst-18574	78	3	1	1	NUM
ajst-18574	78	4	]	]	PUNCT
ajst-18574	78	5	song	song	PROPN
ajst-18574	78	6	wei	wei	PROPN
ajst-18574	78	7	,	,	PUNCT
ajst-18574	78	8	chen	chen	PROPN
ajst-18574	78	9	baiming	baiming	PROPN
ajst-18574	78	10	,	,	PUNCT
ajst-18574	78	11	liu	liu	PROPN
ajst-18574	78	12	lin	lin	PROPN
ajst-18574	78	13	.	.	PUNCT
ajst-18574	79	1	overview	overview	NOUN
ajst-18574	79	2	of	of	ADP
ajst-18574	79	3	heavy	heavy	ADJ
ajst-18574	79	4	metal	metal	NOUN
ajst-18574	79	5	pollution	pollution	NOUN
ajst-18574	79	6	in	in	ADP
ajst-18574	79	7	cultivated	cultivate	VERB
ajst-18574	79	8	soil	soil	NOUN
ajst-18574	79	9	in	in	ADP
ajst-18574	79	10	china	china	PROPN
ajst-18574	80	1	[	[	X
ajst-18574	80	2	j	j	X
ajst-18574	80	3	]	]	X
ajst-18574	80	4	.	.	PUNCT
ajst-18574	81	1	research	research	NOUN
ajst-18574	81	2	on	on	ADP
ajst-18574	81	3	water	water	NOUN
ajst-18574	81	4	and	and	CCONJ
ajst-18574	81	5	soil	soil	NOUN
ajst-18574	81	6	conservation	conservation	NOUN
ajst-18574	81	7	,	,	PUNCT
ajst-18574	81	8	2013	2013	NUM
ajst-18574	81	9	(	(	PUNCT
ajst-18574	81	10	02	02	NUM
ajst-18574	81	11	):	):	PUNCT
ajst-18574	81	12	293	293	NUM
ajst-18574	81	13	-	-	SYM
ajst-18574	81	14	298	298	NUM
ajst-18574	81	15	.	.	PUNCT
ajst-18574	82	1	[	[	X
ajst-18574	82	2	2	2	X
ajst-18574	82	3	]	]	X
ajst-18574	82	4	national	national	ADJ
ajst-18574	82	5	soil	soil	NOUN
ajst-18574	82	6	pollution	pollution	NOUN
ajst-18574	82	7	survey	survey	NOUN
ajst-18574	82	8	bulletin	bulletin	NOUN
ajst-18574	83	1	[	[	X
ajst-18574	83	2	j	j	X
ajst-18574	83	3	]	]	X
ajst-18574	83	4	.	.	PUNCT
ajst-18574	84	1	china	china	PROPN
ajst-18574	84	2	environmental	environmental	PROPN
ajst-18574	84	3	protection	protection	PROPN
ajst-18574	84	4	industry	industry	PROPN
ajst-18574	84	5	,	,	PUNCT
ajst-18574	84	6	2014	2014	NUM
ajst-18574	84	7	(	(	PUNCT
ajst-18574	84	8	05	05	NUM
ajst-18574	84	9	):	):	PUNCT
ajst-18574	84	10	10	10	NUM
ajst-18574	84	11	-	-	SYM
ajst-18574	84	12	11	11	NUM
ajst-18574	84	13	.	.	PUNCT
ajst-18574	85	1	[	[	X
ajst-18574	85	2	3	3	NUM
ajst-18574	85	3	]	]	PUNCT
ajst-18574	85	4	xu	xu	PROPN
ajst-18574	85	5	jianming	jianming	PROPN
ajst-18574	85	6	,	,	PUNCT
ajst-18574	85	7	meng	meng	PROPN
ajst-18574	85	8	jun	jun	PROPN
ajst-18574	85	9	,	,	PUNCT
ajst-18574	85	10	liu	liu	PROPN
ajst-18574	85	11	xingmei	xingmei	PROPN
ajst-18574	85	12	,	,	PUNCT
ajst-18574	85	13	et	et	PROPN
ajst-18574	85	14	al	al	PROPN
ajst-18574	85	15	.	.	PROPN
ajst-18574	85	16	prevention	prevention	PROPN
ajst-18574	85	17	and	and	CCONJ
ajst-18574	85	18	control	control	NOUN
ajst-18574	85	19	of	of	ADP
ajst-18574	85	20	heavy	heavy	ADJ
ajst-18574	85	21	metal	metal	NOUN
ajst-18574	85	22	pollution	pollution	NOUN
ajst-18574	85	23	in	in	ADP
ajst-18574	85	24	farmland	farmland	NOUN
ajst-18574	85	25	soil	soil	NOUN
ajst-18574	85	26	and	and	CCONJ
ajst-18574	85	27	food	food	NOUN
ajst-18574	85	28	security	security	NOUN
ajst-18574	85	29	in	in	ADP
ajst-18574	85	30	china	china	PROPN
ajst-18574	86	1	[	[	X
ajst-18574	86	2	j	j	X
ajst-18574	86	3	]	]	X
ajst-18574	86	4	.	.	PUNCT
ajst-18574	87	1	journal	journal	PROPN
ajst-18574	87	2	of	of	ADP
ajst-18574	87	3	the	the	DET
ajst-18574	87	4	chinese	chinese	PROPN
ajst-18574	87	5	academy	academy	PROPN
ajst-18574	87	6	of	of	ADP
ajst-18574	87	7	sciences	sciences	PROPN
ajst-18574	87	8	,	,	PUNCT
ajst-18574	87	9	2018,33	2018,33	NUM
ajst-18574	87	10	(	(	PUNCT
ajst-18574	87	11	2	2	NUM
ajst-18574	87	12	):	):	PUNCT
ajst-18574	87	13	153	153	NUM
ajst-18574	87	14	–	–	SYM
ajst-18574	87	15	159	159	NUM
ajst-18574	87	16	.	.	PUNCT
ajst-18574	88	1	[	[	X
ajst-18574	88	2	4	4	X
ajst-18574	88	3	]	]	PUNCT
ajst-18574	88	4	lv	lv	PROPN
ajst-18574	88	5	yuefeng	yuefeng	PROPN
ajst-18574	88	6	,	,	PUNCT
ajst-18574	88	7	sun	sun	PROPN
ajst-18574	88	8	hua	hua	PROPN
ajst-18574	88	9	.	.	PROPN
ajst-18574	89	1	spatial	spatial	ADJ
ajst-18574	89	2	differentiation	differentiation	NOUN
ajst-18574	89	3	characteristics	characteristic	NOUN
ajst-18574	89	4	,	,	PUNCT
ajst-18574	89	5	pollution	pollution	NOUN
ajst-18574	89	6	assessment	assessment	NOUN
ajst-18574	89	7	and	and	CCONJ
ajst-18574	89	8	source	source	NOUN
ajst-18574	89	9	analysis	analysis	NOUN
ajst-18574	89	10	of	of	ADP
ajst-18574	89	11	heavy	heavy	ADJ
ajst-18574	89	12	metals	metal	NOUN
ajst-18574	89	13	in	in	ADP
ajst-18574	89	14	cultivated	cultivate	VERB
ajst-18574	89	15	soil	soil	NOUN
ajst-18574	89	16	of	of	ADP
ajst-18574	89	17	a	a	DET
ajst-18574	89	18	county	county	NOUN
ajst-18574	89	19	in	in	ADP
ajst-18574	89	20	northern	northern	ADJ
ajst-18574	89	21	zhejiang	zhejiang	PROPN
ajst-18574	90	1	[	[	X
ajst-18574	90	2	j	j	X
ajst-18574	90	3	]	]	X
ajst-18574	90	4	.	.	PUNCT
ajst-18574	91	1	journal	journal	PROPN
ajst-18574	91	2	of	of	ADP
ajst-18574	91	3	agricultural	agricultural	ADJ
ajst-18574	91	4	environmental	environmental	ADJ
ajst-18574	91	5	sciences	science	NOUN
ajst-18574	91	6	,	,	PUNCT
ajst-18574	91	7	2019	2019	NUM
ajst-18574	91	8	,	,	PUNCT
ajst-18574	91	9	38	38	NUM
ajst-18574	91	10	(	(	PUNCT
ajst-18574	91	11	1	1	NUM
ajst-18574	91	12	):	):	PUNCT
ajst-18574	91	13	95	95	NUM
ajst-18574	91	14	-	-	SYM
ajst-18574	91	15	102	102	NUM
ajst-18574	91	16	.	.	PUNCT
ajst-18574	92	1	[	[	X
ajst-18574	92	2	5	5	NUM
ajst-18574	92	3	]	]	X
ajst-18574	92	4	d.c	d.c	PROPN
ajst-18574	92	5	.	.	PROPN
ajst-18574	92	6	adriano	adriano	PROPN
ajst-18574	92	7	,	,	PUNCT
ajst-18574	92	8	w.w	w.w	PROPN
ajst-18574	92	9	.	.	PROPN
ajst-18574	92	10	wenzel	wenzel	PROPN
ajst-18574	92	11	,	,	PUNCT
ajst-18574	92	12	j.	j.	PROPN
ajst-18574	92	13	vangronsveld	vangronsveld	PROPN
ajst-18574	92	14	,	,	PUNCT
ajst-18574	92	15	n.s	n.s	PROPN
ajst-18574	92	16	.	.	PROPN
ajst-18574	92	17	bolan	bolan	PROPN
ajst-18574	92	18	.	.	PUNCT
ajst-18574	93	1	role	role	NOUN
ajst-18574	93	2	of	of	ADP
ajst-18574	93	3	assisted	assist	VERB
ajst-18574	93	4	natural	natural	ADJ
ajst-18574	93	5	remediation	remediation	NOUN
ajst-18574	93	6	in	in	ADP
ajst-18574	93	7	environmental	environmental	ADJ
ajst-18574	93	8	cleanup	cleanup	NOUN
ajst-18574	93	9	[	[	X
ajst-18574	93	10	j	j	X
ajst-18574	93	11	]	]	X
ajst-18574	93	12	.	.	PUNCT
ajst-18574	94	1	geoderma	geoderma	PROPN
ajst-18574	94	2	,	,	PUNCT
ajst-18574	94	3	2004	2004	NUM
ajst-18574	94	4	,	,	PUNCT
ajst-18574	94	5	122(2	122(2	NUM
ajst-18574	94	6	)	)	PUNCT
ajst-18574	94	7	.	.	PUNCT
ajst-18574	95	1	[	[	X
ajst-18574	95	2	6	6	NUM
ajst-18574	95	3	]	]	PUNCT
ajst-18574	95	4	gong	gong	NOUN
ajst-18574	95	5	zitong	zitong	PROPN
ajst-18574	95	6	,	,	PUNCT
ajst-18574	95	7	chen	chen	PROPN
ajst-18574	95	8	hongzhao	hongzhao	PROPN
ajst-18574	95	9	,	,	PUNCT
ajst-18574	95	10	luo	luo	PROPN
ajst-18574	95	11	guobao	guobao	VERB
ajst-18574	95	12	.	.	PUNCT
ajst-18574	96	1	impact	impact	NOUN
ajst-18574	96	2	of	of	ADP
ajst-18574	96	3	human	human	ADJ
ajst-18574	96	4	action	action	NOUN
ajst-18574	96	5	on	on	ADP
ajst-18574	96	6	soil	soil	NOUN
ajst-18574	96	7	environmental	environmental	ADJ
ajst-18574	96	8	quality	quality	NOUN
ajst-18574	96	9	and	and	CCONJ
ajst-18574	96	10	countermeasures	countermeasure	NOUN
ajst-18574	97	1	[	[	X
ajst-18574	97	2	j	j	X
ajst-18574	97	3	]	]	X
ajst-18574	97	4	.	.	PUNCT
ajst-18574	98	1	journal	journal	PROPN
ajst-18574	98	2	of	of	ADP
ajst-18574	98	3	ecological	ecological	ADJ
ajst-18574	98	4	environment	environment	NOUN
ajst-18574	98	5	,	,	PUNCT
ajst-18574	98	6	2000	2000	NUM
ajst-18574	98	7	,	,	PUNCT
ajst-18574	98	8	9	9	NUM
ajst-18574	98	9	(	(	PUNCT
ajst-18574	98	10	001	001	NUM
ajst-18574	98	11	):	):	PUNCT
ajst-18574	98	12	7	7	NUM
ajst-18574	98	13	-	-	SYM
ajst-18574	98	14	10	10	NUM
ajst-18574	98	15	.	.	PUNCT
ajst-18574	99	1	[	[	X
ajst-18574	99	2	7	7	X
ajst-18574	99	3	]	]	X
ajst-18574	99	4	xiang	xiang	PROPN
ajst-18574	99	5	meng	meng	PROPN
ajst-18574	99	6	,	,	PUNCT
ajst-18574	99	7	zhang	zhang	PROPN
ajst-18574	99	8	guoping	guoping	PROPN
ajst-18574	99	9	,	,	PUNCT
ajst-18574	99	10	li	li	PROPN
ajst-18574	99	11	ling	ling	PROPN
ajst-18574	99	12	,	,	PUNCT
ajst-18574	99	13	wei	wei	PROPN
ajst-18574	99	14	xiaofei	xiaofei	PROPN
ajst-18574	99	15	,	,	PUNCT
ajst-18574	99	16	cai	cai	PROPN
ajst-18574	99	17	yongbing	yongbe	VERB
ajst-18574	99	18	distribution	distribution	NOUN
ajst-18574	99	19	of	of	ADP
ajst-18574	99	20	heavy	heavy	ADJ
ajst-18574	99	21	metal	metal	NOUN
ajst-18574	99	22	pollution	pollution	NOUN
ajst-18574	99	23	in	in	ADP
ajst-18574	99	24	soil	soil	NOUN
ajst-18574	99	25	profile	profile	NOUN
ajst-18574	99	26	and	and	CCONJ
ajst-18574	99	27	pore	pore	VERB
ajst-18574	99	28	water	water	NOUN
ajst-18574	99	29	of	of	ADP
ajst-18574	99	30	guangxi	guangxi	PROPN
ajst-18574	99	31	lead	lead	NOUN
ajst-18574	99	32	antimony	antimony	NOUN
ajst-18574	99	33	ore	ore	NOUN
ajst-18574	99	34	smelting	smelting	NOUN
ajst-18574	99	35	area	area	NOUN
ajst-18574	99	36	[	[	X
ajst-18574	99	37	j	j	X
ajst-18574	99	38	]	]	X
ajst-18574	99	39	environmental	environmental	ADJ
ajst-18574	99	40	science	science	NOUN
ajst-18574	99	41	,	,	PUNCT
ajst-18574	99	42	2012,33	2012,33	PROPN
ajst-18574	99	43	(	(	PUNCT
ajst-18574	99	44	01	01	NUM
ajst-18574	99	45	):	):	PUNCT
ajst-18574	99	46	266	266	NUM
ajst-18574	99	47	-	-	SYM
ajst-18574	99	48	272	272	NUM
ajst-18574	99	49	.	.	PUNCT
ajst-18574	100	1	[	[	X
ajst-18574	100	2	8	8	NUM
ajst-18574	100	3	]	]	X
ajst-18574	100	4	bai	bai	PROPN
ajst-18574	100	5	yanzhen	yanzhen	PROPN
ajst-18574	100	6	.	.	PUNCT
ajst-18574	101	1	bioremediation	bioremediation	NOUN
ajst-18574	101	2	effect	effect	NOUN
ajst-18574	101	3	of	of	ADP
ajst-18574	101	4	lead	lead	NOUN
ajst-18574	101	5	contaminated	contaminate	VERB
ajst-18574	101	6	soil	soil	NOUN
ajst-18574	101	7	[	[	X
ajst-18574	101	8	m	m	X
ajst-18574	101	9	]	]	X
ajst-18574	101	10	.	.	PUNCT
ajst-18574	102	1	china	china	PROPN
ajst-18574	102	2	agricultural	agricultural	PROPN
ajst-18574	102	3	science	science	PROPN
ajst-18574	102	4	and	and	CCONJ
ajst-18574	102	5	technology	technology	NOUN
ajst-18574	102	6	press	press	NOUN
ajst-18574	102	7	,	,	PUNCT
ajst-18574	102	8	2012	2012	NUM
ajst-18574	102	9	.	.	PUNCT
ajst-18574	103	1	[	[	X
ajst-18574	103	2	9	9	NUM
ajst-18574	103	3	]	]	X
ajst-18574	103	4	liu	liu	PROPN
ajst-18574	103	5	feng	feng	PROPN
ajst-18574	103	6	,	,	PUNCT
ajst-18574	103	7	li	li	PROPN
ajst-18574	103	8	longfei	longfei	PROPN
ajst-18574	103	9	,	,	PUNCT
ajst-18574	103	10	liu	liu	PROPN
ajst-18574	103	11	yubo	yubo	PROPN
ajst-18574	103	12	,	,	PUNCT
ajst-18574	103	13	et	et	PROPN
ajst-18574	103	14	al	al	PROPN
ajst-18574	103	15	.	.	PROPN
ajst-18574	103	16	assessment	assessment	NOUN
ajst-18574	103	17	and	and	CCONJ
ajst-18574	103	18	source	source	VERB
ajst-18574	103	19	analysis	analysis	NOUN
ajst-18574	103	20	of	of	ADP
ajst-18574	103	21	heavy	heavy	ADJ
ajst-18574	103	22	metal	metal	NOUN
ajst-18574	103	23	pollution	pollution	NOUN
ajst-18574	103	24	in	in	ADP
ajst-18574	103	25	soil	soil	NOUN
ajst-18574	103	26	around	around	ADP
ajst-18574	103	27	a	a	DET
ajst-18574	103	28	lead	lead	ADJ
ajst-18574	103	29	-	-	PUNCT
ajst-18574	103	30	zinc	zinc	NOUN
ajst-18574	103	31	mining	mining	NOUN
ajst-18574	103	32	area	area	NOUN
ajst-18574	103	33	in	in	ADP
ajst-18574	103	34	hebei	hebei	PROPN
ajst-18574	103	35	province	province	PROPN
ajst-18574	103	36	[	[	X
ajst-18574	103	37	j	j	X
ajst-18574	103	38	]	]	X
ajst-18574	103	39	resources	resource	NOUN
ajst-18574	103	40	and	and	CCONJ
ajst-18574	103	41	environment	environment	NOUN
ajst-18574	103	42	in	in	ADP
ajst-18574	103	43	arid	arid	ADJ
ajst-18574	103	44	areas	area	NOUN
ajst-18574	103	45	,	,	PUNCT
ajst-18574	103	46	2023,37	2023,37	PROPN
ajst-18574	103	47	(	(	PUNCT
ajst-18574	103	48	01	01	NUM
ajst-18574	103	49	):	):	PUNCT
ajst-18574	103	50	136	136	NUM
ajst-18574	103	51	-	-	SYM
ajst-18574	103	52	142	142	NUM
ajst-18574	103	53	.	.	PUNCT
ajst-18574	104	1	[	[	X
ajst-18574	104	2	10	10	NUM
ajst-18574	104	3	]	]	X
ajst-18574	104	4	feng	feng	PROPN
ajst-18574	104	5	qianwei	qianwei	PROPN
ajst-18574	104	6	,	,	PUNCT
ajst-18574	104	7	wang	wang	PROPN
ajst-18574	104	8	bing	bing	PROPN
ajst-18574	104	9	,	,	PUNCT
ajst-18574	104	10	ma	ma	PROPN
ajst-18574	104	11	xianjie	xianjie	PROPN
ajst-18574	104	12	,	,	PUNCT
ajst-18574	104	13	jiang	jiang	PROPN
ajst-18574	104	14	zonghong	zonghong	PROPN
ajst-18574	104	15	,	,	PUNCT
ajst-18574	104	16	chen	chen	PROPN
ajst-18574	104	17	miao	miao	PROPN
ajst-18574	104	18	pollution	pollution	PROPN
ajst-18574	104	19	characteristics	characteristic	NOUN
ajst-18574	104	20	and	and	CCONJ
ajst-18574	104	21	source	source	NOUN
ajst-18574	104	22	analysis	analysis	NOUN
ajst-18574	104	23	of	of	ADP
ajst-18574	104	24	heavy	heavy	ADJ
ajst-18574	104	25	metals	metal	NOUN
ajst-18574	104	26	in	in	ADP
ajst-18574	104	27	soils	soil	NOUN
ajst-18574	104	28	of	of	ADP
ajst-18574	104	29	typical	typical	ADJ
ajst-18574	104	30	lead	lead	NOUN
ajst-18574	104	31	-	-	PUNCT
ajst-18574	104	32	zinc	zinc	NOUN
ajst-18574	104	33	mining	mining	NOUN
ajst-18574	104	34	areas	area	NOUN
ajst-18574	104	35	in	in	ADP
ajst-18574	104	36	northwest	northwest	PROPN
ajst-18574	104	37	guizhou	guizhou	PROPN
ajst-18574	104	38	[	[	X
ajst-18574	104	39	j	j	X
ajst-18574	104	40	]	]	X
ajst-18574	104	41	.	.	PUNCT
ajst-18574	105	1	bulletin	bulletin	NOUN
ajst-18574	105	2	of	of	ADP
ajst-18574	105	3	mineral	mineral	NOUN
ajst-18574	105	4	and	and	CCONJ
ajst-18574	105	5	rock	rock	NOUN
ajst-18574	105	6	geochemistry	geochemistry	NOUN
ajst-18574	105	7	,	,	PUNCT
ajst-18574	105	8	2020,39	2020,39	NUM
ajst-18574	105	9	(	(	PUNCT
ajst-18574	105	10	04	04	NUM
ajst-18574	105	11	):	):	PUNCT
ajst-18574	105	12	863	863	NUM
ajst-18574	105	13	-	-	SYM
ajst-18574	105	14	870	870	NUM
ajst-18574	105	15	.	.	PUNCT
ajst-18574	106	1	[	[	X
ajst-18574	106	2	11	11	NUM
ajst-18574	106	3	]	]	X
ajst-18574	106	4	yang	yang	PROPN
ajst-18574	106	5	weiwei	weiwei	PROPN
ajst-18574	106	6	,	,	PUNCT
ajst-18574	106	7	liu	liu	PROPN
ajst-18574	106	8	min	min	PROPN
ajst-18574	106	9	,	,	PUNCT
ajst-18574	106	10	cao	cao	PROPN
ajst-18574	106	11	meizhu	meizhu	PROPN
ajst-18574	106	12	,	,	PUNCT
ajst-18574	106	13	zhang	zhang	PROPN
ajst-18574	106	14	chaolan	chaolan	PROPN
ajst-18574	106	15	enrichment	enrichment	NOUN
ajst-18574	106	16	and	and	CCONJ
ajst-18574	106	17	transport	transport	NOUN
ajst-18574	106	18	capacity	capacity	NOUN
ajst-18574	106	19	of	of	ADP
ajst-18574	106	20	different	different	ADJ
ajst-18574	106	21	maize	maize	NOUN
ajst-18574	106	22	varieties	variety	NOUN
ajst-18574	106	23	to	to	ADP
ajst-18574	106	24	heavy	heavy	ADJ
ajst-18574	106	25	metal	metal	NOUN
ajst-18574	106	26	lead	lead	NOUN
ajst-18574	106	27	and	and	CCONJ
ajst-18574	106	28	cadmium	cadmium	NOUN
ajst-18574	106	29	[	[	X
ajst-18574	106	30	j	j	X
ajst-18574	106	31	]	]	X
ajst-18574	106	32	journal	journal	NOUN
ajst-18574	106	33	of	of	ADP
ajst-18574	106	34	ecology	ecology	NOUN
ajst-18574	106	35	and	and	CCONJ
ajst-18574	106	36	rural	rural	ADJ
ajst-18574	106	37	environment	environment	NOUN
ajst-18574	106	38	,	,	PUNCT
ajst-18574	106	39	2014,30	2014,30	NUM
ajst-18574	106	40	(	(	PUNCT
ajst-18574	106	41	06	06	NUM
ajst-18574	106	42	):	):	PUNCT
ajst-18574	106	43	774	774	NUM
ajst-18574	106	44	-	-	SYM
ajst-18574	106	45	779	779	NUM
ajst-18574	106	46	.	.	PUNCT
ajst-18574	107	1	[	[	X
ajst-18574	107	2	12	12	NUM
ajst-18574	107	3	]	]	X
ajst-18574	107	4	zhang	zhang	PROPN
ajst-18574	107	5	mingshan	mingshan	PROPN
ajst-18574	107	6	,	,	PUNCT
ajst-18574	107	7	xu	xu	PROPN
ajst-18574	107	8	zhen	zhen	PROPN
ajst-18574	107	9	,	,	PUNCT
ajst-18574	107	10	zhang	zhang	PROPN
ajst-18574	107	11	xiong	xiong	PROPN
ajst-18574	107	12	.	.	PUNCT
ajst-18574	108	1	study	study	NOUN
ajst-18574	108	2	on	on	ADP
ajst-18574	108	3	the	the	DET
ajst-18574	108	4	migration	migration	NOUN
ajst-18574	108	5	and	and	CCONJ
ajst-18574	108	6	transformation	transformation	NOUN
ajst-18574	108	7	of	of	ADP
ajst-18574	108	8	heavy	heavy	ADJ
ajst-18574	108	9	metal	metal	NOUN
ajst-18574	108	10	pollutants	pollutant	NOUN
ajst-18574	108	11	in	in	ADP
ajst-18574	108	12	soil	soil	NOUN
ajst-18574	108	13	[	[	X
ajst-18574	108	14	j	j	X
ajst-18574	108	15	]	]	X
ajst-18574	108	16	.	.	PUNCT
ajst-18574	109	1	resource	resource	NOUN
ajst-18574	109	2	conservation	conservation	NOUN
ajst-18574	109	3	and	and	CCONJ
ajst-18574	109	4	environmental	environmental	ADJ
ajst-18574	109	5	protection	protection	NOUN
ajst-18574	109	6	,	,	PUNCT
ajst-18574	109	7	2022	2022	NUM
ajst-18574	109	8	(	(	PUNCT
ajst-18574	109	9	01	01	NUM
ajst-18574	109	10	):	):	PUNCT
ajst-18574	109	11	45	45	NUM
ajst-18574	109	12	-	-	SYM
ajst-18574	109	13	47	47	NUM
ajst-18574	109	14	+	+	NOUN
ajst-18574	109	15	55	55	NUM
ajst-18574	109	16	.	.	PUNCT
ajst-18574	110	1	[	[	X
ajst-18574	110	2	13	13	NUM
ajst-18574	110	3	]	]	X
ajst-18574	110	4	li	li	PROPN
ajst-18574	110	5	xiaoxiao	xiaoxiao	PROPN
ajst-18574	110	6	,	,	PUNCT
ajst-18574	110	7	han	han	PROPN
ajst-18574	110	8	ruifang	ruifang	PROPN
ajst-18574	110	9	,	,	PUNCT
ajst-18574	110	10	chen	chen	PROPN
ajst-18574	110	11	qianqian	qianqian	PROPN
ajst-18574	110	12	,	,	PUNCT
ajst-18574	110	13	yang	yang	PROPN
ajst-18574	110	14	yusheng	yusheng	PROPN
ajst-18574	110	15	,	,	PUNCT
ajst-18574	110	16	shen	shen	PROPN
ajst-18574	110	17	dongsheng	dongsheng	PROPN
ajst-18574	110	18	,	,	PUNCT
ajst-18574	110	19	shen	shen	PROPN
ajst-18574	110	20	tujiali	tujiali	PROPN
ajst-18574	110	21	.	.	PUNCT
ajst-18574	111	1	bibliometric	bibliometric	ADJ
ajst-18574	111	2	analysis	analysis	NOUN
ajst-18574	111	3	of	of	ADP
ajst-18574	111	4	research	research	NOUN
ajst-18574	111	5	in	in	ADP
ajst-18574	111	6	the	the	DET
ajst-18574	111	7	field	field	NOUN
ajst-18574	111	8	of	of	ADP
ajst-18574	111	9	migration	migration	NOUN
ajst-18574	111	10	and	and	CCONJ
ajst-18574	111	11	transformation	transformation	NOUN
ajst-18574	111	12	of	of	ADP
ajst-18574	111	13	heavy	heavy	ADJ
ajst-18574	111	14	metals	metal	NOUN
ajst-18574	111	15	in	in	ADP
ajst-18574	111	16	soil	soil	NOUN
ajst-18574	111	17	[	[	X
ajst-18574	111	18	j	j	X
ajst-18574	111	19	]	]	X
ajst-18574	111	20	.	.	PUNCT
ajst-18574	112	1	soil	soil	NOUN
ajst-18574	112	2	bulletin	bulletin	NOUN
ajst-18574	112	3	,	,	PUNCT
ajst-18574	112	4	2020,51	2020,51	NUM
ajst-18574	112	5	(	(	PUNCT
ajst-18574	112	6	3	3	NUM
ajst-18574	112	7	):	):	PUNCT
ajst-18574	112	8	8	8	NUM
ajst-18574	112	9	.	.	PUNCT
ajst-18574	113	1	[	[	X
ajst-18574	113	2	14	14	NUM
ajst-18574	113	3	]	]	X
ajst-18574	113	4	wang	wang	PROPN
ajst-18574	113	5	lijuan	lijuan	PROPN
ajst-18574	113	6	.	.	PUNCT
ajst-18574	114	1	current	current	ADJ
ajst-18574	114	2	situation	situation	NOUN
ajst-18574	114	3	of	of	ADP
ajst-18574	114	4	heavy	heavy	ADJ
ajst-18574	114	5	metal	metal	NOUN
ajst-18574	114	6	lead	lead	NOUN
ajst-18574	114	7	pollution	pollution	NOUN
ajst-18574	114	8	in	in	ADP
ajst-18574	114	9	grain	grain	NOUN
ajst-18574	114	10	and	and	CCONJ
ajst-18574	114	11	its	its	PRON
ajst-18574	114	12	harm	harm	NOUN
ajst-18574	114	13	to	to	ADP
ajst-18574	114	14	human	human	ADJ
ajst-18574	114	15	body	body	NOUN
ajst-18574	115	1	[	[	X
ajst-18574	115	2	j	j	X
ajst-18574	115	3	]	]	X
ajst-18574	115	4	.	.	PUNCT
ajst-18574	116	1	henan	henan	PROPN
ajst-18574	116	2	science	science	PROPN
ajst-18574	116	3	and	and	CCONJ
ajst-18574	116	4	technology	technology	NOUN
ajst-18574	116	5	,	,	PUNCT
ajst-18574	116	6	2020	2020	NUM
ajst-18574	116	7	(	(	PUNCT
ajst-18574	116	8	10	10	NUM
ajst-18574	116	9	):	):	PUNCT
ajst-18574	116	10	148	148	NUM
ajst-18574	116	11	-	-	SYM
ajst-18574	116	12	149	149	NUM
ajst-18574	116	13	.	.	PUNCT
ajst-18574	117	1	[	[	X
ajst-18574	117	2	15	15	NUM
ajst-18574	117	3	]	]	X
ajst-18574	117	4	dz	dz	PROPN
ajst-18574	117	5	/	/	SYM
ajst-18574	117	6	t	t	NOUN
ajst-18574	117	7	0295	0295	NUM
ajst-18574	117	8	-	-	SYM
ajst-18574	117	9	2016	2016	NUM
ajst-18574	117	10	.	.	PUNCT
ajst-18574	117	11	specification	specification	NOUN
ajst-18574	117	12	for	for	ADP
ajst-18574	117	13	geochemical	geochemical	ADJ
ajst-18574	117	14	evaluation	evaluation	NOUN
ajst-18574	117	15	of	of	ADP
ajst-18574	117	16	land	land	NOUN
ajst-18574	117	17	quality	quality	NOUN
ajst-18574	117	18	[	[	X
ajst-18574	117	19	s	s	X
ajst-18574	117	20	]	]	X
ajst-18574	117	21	.	.	PUNCT
ajst-18574	118	1	ministry	ministry	PROPN
ajst-18574	118	2	of	of	ADP
ajst-18574	118	3	land	land	NOUN
ajst-18574	118	4	and	and	CCONJ
ajst-18574	118	5	resources	resource	NOUN
ajst-18574	118	6	of	of	ADP
ajst-18574	118	7	the	the	DET
ajst-18574	118	8	people	people	NOUN
ajst-18574	118	9	's	's	PART
ajst-18574	118	10	republic	republic	NOUN
ajst-18574	118	11	of	of	ADP
ajst-18574	118	12	china	china	PROPN
ajst-18574	118	13	,	,	PUNCT
ajst-18574	118	14	2019	2019	NUM
ajst-18574	118	15	.	.	PUNCT
ajst-18574	119	1	[	[	X
ajst-18574	119	2	16	16	NUM
ajst-18574	119	3	]	]	PUNCT
ajst-18574	119	4	hj	hj	PROPN
ajst-18574	119	5	491	491	NUM
ajst-18574	119	6	-	-	SYM
ajst-18574	119	7	2019	2019	NUM
ajst-18574	119	8	.	.	PUNCT
ajst-18574	120	1	determination	determination	NOUN
ajst-18574	120	2	of	of	ADP
ajst-18574	120	3	copper	copper	NOUN
ajst-18574	120	4	,	,	PUNCT
ajst-18574	120	5	zinc	zinc	NOUN
ajst-18574	120	6	,	,	PUNCT
ajst-18574	120	7	lead	lead	NOUN
ajst-18574	120	8	,	,	PUNCT
ajst-18574	120	9	nickel	nickel	NOUN
ajst-18574	120	10	and	and	CCONJ
ajst-18574	120	11	chromium	chromium	NOUN
ajst-18574	120	12	in	in	ADP
ajst-18574	120	13	soil	soil	NOUN
ajst-18574	120	14	and	and	CCONJ
ajst-18574	120	15	sediment	sediment	NOUN
ajst-18574	120	16	by	by	ADP
ajst-18574	120	17	flame	flame	NOUN
ajst-18574	120	18	atomic	atomic	ADJ
ajst-18574	120	19	absorption	absorption	NOUN
ajst-18574	120	20	spectrometry	spectrometry	NOUN
ajst-18574	120	21	[	[	X
ajst-18574	120	22	s	s	X
ajst-18574	120	23	]	]	X
ajst-18574	120	24	ministry	ministry	NOUN
ajst-18574	120	25	of	of	ADP
ajst-18574	120	26	ecology	ecology	NOUN
ajst-18574	120	27	and	and	CCONJ
ajst-18574	120	28	environment	environment	NOUN
ajst-18574	120	29	,	,	PUNCT
ajst-18574	120	30	2019	2019	NUM
ajst-18574	120	31	.	.	PUNCT