id	sid	tid	token	lemma	pos
ajst-3894	1	1	academic	academic	ADJ
ajst-3894	1	2	journal	journal	NOUN
ajst-3894	1	3	of	of	ADP
ajst-3894	1	4	science	science	NOUN
ajst-3894	1	5	and	and	CCONJ
ajst-3894	1	6	technology	technology	NOUN
ajst-3894	1	7	issn	issn	NOUN
ajst-3894	1	8	:	:	PUNCT
ajst-3894	1	9	2771	2771	NUM
ajst-3894	1	10	-	-	SYM
ajst-3894	1	11	3032	3032	NUM
ajst-3894	1	12	|	|	NOUN
ajst-3894	1	13	vol	vol	NOUN
ajst-3894	1	14	.	.	PROPN
ajst-3894	2	1	4	4	NUM
ajst-3894	2	2	,	,	PUNCT
ajst-3894	2	3	no	no	INTJ
ajst-3894	2	4	.	.	NOUN
ajst-3894	2	5	2	2	NUM
ajst-3894	2	6	,	,	PUNCT
ajst-3894	2	7	2022	2022	NUM
ajst-3894	2	8	38	38	NUM
ajst-3894	2	9	effects	effect	NOUN
ajst-3894	2	10	of	of	ADP
ajst-3894	2	11	iron	iron	NOUN
ajst-3894	2	12	on	on	ADP
ajst-3894	2	13	the	the	DET
ajst-3894	2	14	occurrence	occurrence	NOUN
ajst-3894	2	15	form	form	NOUN
ajst-3894	2	16	and	and	CCONJ
ajst-3894	2	17	release	release	NOUN
ajst-3894	2	18	of	of	ADP
ajst-3894	2	19	phosphorus	phosphorus	NOUN
ajst-3894	2	20	in	in	ADP
ajst-3894	2	21	the	the	DET
ajst-3894	2	22	yellow	yellow	ADJ
ajst-3894	2	23	river	river	NOUN
ajst-3894	2	24	sediments	sediment	NOUN
ajst-3894	2	25	xiaohong	xiaohong	PROPN
ajst-3894	2	26	yang	yang	PROPN
ajst-3894	2	27	,	,	PUNCT
ajst-3894	2	28	fengying	fengye	VERB
ajst-3894	2	29	wang	wang	PROPN
ajst-3894	2	30	jining	jine	VERB
ajst-3894	2	31	normal	normal	ADJ
ajst-3894	2	32	college	college	NOUN
ajst-3894	2	33	,	,	PUNCT
ajst-3894	2	34	ulanqab	ulanqab	NOUN
ajst-3894	2	35	,	,	PUNCT
ajst-3894	2	36	inner	inner	PROPN
ajst-3894	2	37	mongolia	mongolia	PROPN
ajst-3894	2	38	012000	012000	NUM
ajst-3894	2	39	,	,	PUNCT
ajst-3894	2	40	china	china	PROPN
ajst-3894	2	41	abstract	abstract	NOUN
ajst-3894	2	42	:	:	PUNCT
ajst-3894	2	43	there	there	PRON
ajst-3894	2	44	is	be	VERB
ajst-3894	2	45	a	a	DET
ajst-3894	2	46	close	close	ADJ
ajst-3894	2	47	relationship	relationship	NOUN
ajst-3894	2	48	between	between	ADP
ajst-3894	2	49	fe	fe	NOUN
ajst-3894	2	50	and	and	CCONJ
ajst-3894	2	51	p	p	NOUN
ajst-3894	2	52	in	in	ADP
ajst-3894	2	53	the	the	DET
ajst-3894	2	54	sediments	sediment	NOUN
ajst-3894	2	55	of	of	ADP
ajst-3894	2	56	the	the	DET
ajst-3894	2	57	yellow	yellow	PROPN
ajst-3894	2	58	river	river	NOUN
ajst-3894	2	59	,	,	PUNCT
ajst-3894	2	60	and	and	CCONJ
ajst-3894	2	61	iron	iron	NOUN
ajst-3894	2	62	has	have	VERB
ajst-3894	2	63	a	a	DET
ajst-3894	2	64	great	great	ADJ
ajst-3894	2	65	influence	influence	NOUN
ajst-3894	2	66	on	on	ADP
ajst-3894	2	67	the	the	DET
ajst-3894	2	68	occurrence	occurrence	NOUN
ajst-3894	2	69	form	form	NOUN
ajst-3894	2	70	of	of	ADP
ajst-3894	2	71	phosphorus	phosphorus	NOUN
ajst-3894	2	72	,	,	PUNCT
ajst-3894	2	73	except	except	SCONJ
ajst-3894	2	74	that	that	SCONJ
ajst-3894	2	75	the	the	DET
ajst-3894	2	76	content	content	NOUN
ajst-3894	2	77	of	of	ADP
ajst-3894	2	78	exchangeable	exchangeable	ADJ
ajst-3894	2	79	iron	iron	NOUN
ajst-3894	2	80	increases	increase	NOUN
ajst-3894	2	81	,	,	PUNCT
ajst-3894	2	82	and	and	CCONJ
ajst-3894	2	83	the	the	DET
ajst-3894	2	84	content	content	NOUN
ajst-3894	2	85	of	of	ADP
ajst-3894	2	86	pex	pex	PROPN
ajst-3894	2	87	and	and	CCONJ
ajst-3894	2	88	pal	pal	ADJ
ajst-3894	2	89	decreases	decrease	NOUN
ajst-3894	2	90	,	,	PUNCT
ajst-3894	2	91	showing	show	VERB
ajst-3894	2	92	a	a	DET
ajst-3894	2	93	negative	negative	ADJ
ajst-3894	2	94	correlation	correlation	NOUN
ajst-3894	2	95	;	;	PUNCT
ajst-3894	2	96	water	water	NOUN
ajst-3894	2	97	soluble	soluble	ADJ
ajst-3894	2	98	iron	iron	NOUN
ajst-3894	2	99	and	and	CCONJ
ajst-3894	2	100	residual	residual	ADJ
ajst-3894	2	101	iron	iron	NOUN
ajst-3894	2	102	have	have	AUX
ajst-3894	2	103	a	a	DET
ajst-3894	2	104	significant	significant	ADJ
ajst-3894	2	105	positive	positive	ADJ
ajst-3894	2	106	relationship	relationship	NOUN
ajst-3894	2	107	with	with	ADP
ajst-3894	2	108	σp	σp	NOUN
ajst-3894	2	109	,	,	PUNCT
ajst-3894	2	110	water	water	NOUN
ajst-3894	2	111	soluble	soluble	ADJ
ajst-3894	2	112	iron	iron	NOUN
ajst-3894	2	113	and	and	CCONJ
ajst-3894	2	114	porg	porg	ADJ
ajst-3894	2	115	,	,	PUNCT
ajst-3894	2	116	residual	residual	ADJ
ajst-3894	2	117	iron	iron	NOUN
ajst-3894	2	118	and	and	CCONJ
ajst-3894	2	119	paut	paut	NOUN
ajst-3894	2	120	,	,	PUNCT
ajst-3894	2	121	pde	pde	NOUN
ajst-3894	2	122	,	,	PUNCT
ajst-3894	2	123	and	and	CCONJ
ajst-3894	2	124	the	the	DET
ajst-3894	2	125	correlation	correlation	NOUN
ajst-3894	2	126	coefficient	coefficient	NOUN
ajst-3894	2	127	is	be	AUX
ajst-3894	2	128	high	high	ADJ
ajst-3894	2	129	,	,	PUNCT
ajst-3894	2	130	indicating	indicate	VERB
ajst-3894	2	131	that	that	SCONJ
ajst-3894	2	132	the	the	DET
ajst-3894	2	133	contents	content	NOUN
ajst-3894	2	134	of	of	ADP
ajst-3894	2	135	pex	pex	PROPN
ajst-3894	2	136	,	,	PUNCT
ajst-3894	2	137	pal	pal	ADJ
ajst-3894	2	138	,	,	PUNCT
ajst-3894	2	139	porg	porg	ADJ
ajst-3894	2	140	,	,	PUNCT
ajst-3894	2	141	paut	paut	NOUN
ajst-3894	2	142	,	,	PUNCT
ajst-3894	2	143	pde	pde	NOUN
ajst-3894	2	144	,	,	PUNCT
ajst-3894	2	145	and	and	CCONJ
ajst-3894	2	146	σp	σp	NOUN
ajst-3894	2	147	in	in	ADP
ajst-3894	2	148	the	the	DET
ajst-3894	2	149	yellow	yellow	ADJ
ajst-3894	2	150	river	river	NOUN
ajst-3894	2	151	sediments	sediment	NOUN
ajst-3894	2	152	are	be	AUX
ajst-3894	2	153	controlled	control	VERB
ajst-3894	2	154	by	by	ADP
ajst-3894	2	155	iron	iron	NOUN
ajst-3894	2	156	forms	form	NOUN
ajst-3894	2	157	.	.	PUNCT
ajst-3894	3	1	keywords	keyword	NOUN
ajst-3894	3	2	:	:	PUNCT
ajst-3894	3	3	the	the	DET
ajst-3894	3	4	sediments	sediment	NOUN
ajst-3894	3	5	of	of	ADP
ajst-3894	3	6	yellow	yellow	ADJ
ajst-3894	3	7	river	river	NOUN
ajst-3894	3	8	,	,	PUNCT
ajst-3894	3	9	iron	iron	NOUN
ajst-3894	3	10	forms	form	NOUN
ajst-3894	3	11	,	,	PUNCT
ajst-3894	3	12	phosphorus	phosphorus	NOUN
ajst-3894	3	13	forms	form	NOUN
ajst-3894	3	14	,	,	PUNCT
ajst-3894	3	15	correlation	correlation	NOUN
ajst-3894	3	16	,	,	PUNCT
ajst-3894	3	17	phosphorus	phosphorus	NOUN
ajst-3894	3	18	releasing	release	VERB
ajst-3894	3	19	.	.	PUNCT
ajst-3894	4	1	1	1	X
ajst-3894	4	2	.	.	X
ajst-3894	4	3	introduction	introduction	NOUN
ajst-3894	4	4	in	in	ADP
ajst-3894	4	5	the	the	DET
ajst-3894	4	6	process	process	NOUN
ajst-3894	4	7	of	of	ADP
ajst-3894	4	8	oxidation	oxidation	NOUN
ajst-3894	4	9	and	and	CCONJ
ajst-3894	4	10	reduction	reduction	NOUN
ajst-3894	4	11	in	in	ADP
ajst-3894	4	12	nature	nature	NOUN
ajst-3894	4	13	,	,	PUNCT
ajst-3894	4	14	iron	iron	NOUN
ajst-3894	4	15	has	have	VERB
ajst-3894	4	16	a	a	DET
ajst-3894	4	17	profound	profound	ADJ
ajst-3894	4	18	geochemical	geochemical	ADJ
ajst-3894	4	19	cycle	cycle	NOUN
ajst-3894	4	20	.	.	PUNCT
ajst-3894	5	1	this	this	DET
ajst-3894	5	2	cycle	cycle	NOUN
ajst-3894	5	3	is	be	AUX
ajst-3894	5	4	not	not	PART
ajst-3894	5	5	only	only	ADV
ajst-3894	5	6	its	its	PRON
ajst-3894	5	7	own	own	ADJ
ajst-3894	5	8	cycle	cycle	NOUN
ajst-3894	5	9	,	,	PUNCT
ajst-3894	5	10	but	but	CCONJ
ajst-3894	5	11	also	also	ADV
ajst-3894	5	12	interdependent	interdependent	ADJ
ajst-3894	5	13	and	and	CCONJ
ajst-3894	5	14	coupled	couple	VERB
ajst-3894	5	15	with	with	ADP
ajst-3894	5	16	o	o	PROPN
ajst-3894	5	17	,	,	PUNCT
ajst-3894	5	18	c	c	X
ajst-3894	5	19	,	,	PUNCT
ajst-3894	5	20	s	s	X
ajst-3894	5	21	,	,	PUNCT
ajst-3894	5	22	p	p	NOUN
ajst-3894	5	23	,	,	PUNCT
ajst-3894	5	24	etc	etc	X
ajst-3894	5	25	.	.	X
ajst-3894	5	26	,	,	PUNCT
ajst-3894	5	27	so	so	CCONJ
ajst-3894	5	28	iron	iron	NOUN
ajst-3894	5	29	has	have	VERB
ajst-3894	5	30	a	a	DET
ajst-3894	5	31	special	special	ADJ
ajst-3894	5	32	importance	importance	NOUN
ajst-3894	5	33	in	in	ADP
ajst-3894	5	34	environmental	environmental	ADJ
ajst-3894	5	35	biogeochemical	biogeochemical	ADJ
ajst-3894	5	36	cycle	cycle	NOUN
ajst-3894	5	37	.	.	PUNCT
ajst-3894	6	1	iron	iron	NOUN
ajst-3894	6	2	is	be	AUX
ajst-3894	6	3	an	an	DET
ajst-3894	6	4	essential	essential	ADJ
ajst-3894	6	5	micronutrient	micronutrient	NOUN
ajst-3894	6	6	element	element	NOUN
ajst-3894	6	7	and	and	CCONJ
ajst-3894	6	8	limiting	limit	VERB
ajst-3894	6	9	factor	factor	NOUN
ajst-3894	6	10	in	in	ADP
ajst-3894	6	11	the	the	DET
ajst-3894	6	12	photosynthesis	photosynthesis	NOUN
ajst-3894	6	13	and	and	CCONJ
ajst-3894	6	14	nitrogen	nitrogen	NOUN
ajst-3894	6	15	fixation	fixation	NOUN
ajst-3894	6	16	processes	process	NOUN
ajst-3894	6	17	of	of	ADP
ajst-3894	6	18	aquatic	aquatic	ADJ
ajst-3894	6	19	plants	plant	NOUN
ajst-3894	6	20	and	and	CCONJ
ajst-3894	6	21	planktic	planktic	ADJ
ajst-3894	6	22	algae	algae	NOUN
ajst-3894	6	23	[	[	X
ajst-3894	6	24	1	1	NUM
ajst-3894	6	25	]	]	PUNCT
ajst-3894	6	26	.	.	PUNCT
ajst-3894	7	1	as	as	ADP
ajst-3894	7	2	one	one	NUM
ajst-3894	7	3	of	of	ADP
ajst-3894	7	4	the	the	DET
ajst-3894	7	5	most	most	ADV
ajst-3894	7	6	abundant	abundant	ADJ
ajst-3894	7	7	elements	element	NOUN
ajst-3894	7	8	in	in	ADP
ajst-3894	7	9	the	the	DET
ajst-3894	7	10	crust	crust	NOUN
ajst-3894	7	11	,	,	PUNCT
ajst-3894	7	12	iron	iron	NOUN
ajst-3894	7	13	participates	participate	NOUN
ajst-3894	7	14	in	in	ADP
ajst-3894	7	15	a	a	DET
ajst-3894	7	16	series	series	NOUN
ajst-3894	7	17	of	of	ADP
ajst-3894	7	18	biogeochemical	biogeochemical	ADJ
ajst-3894	7	19	processes	process	NOUN
ajst-3894	7	20	and	and	CCONJ
ajst-3894	7	21	is	be	AUX
ajst-3894	7	22	of	of	ADP
ajst-3894	7	23	great	great	ADJ
ajst-3894	7	24	significance	significance	NOUN
ajst-3894	7	25	to	to	ADP
ajst-3894	7	26	the	the	DET
ajst-3894	7	27	biogeochemistry	biogeochemistry	NOUN
ajst-3894	7	28	of	of	ADP
ajst-3894	7	29	the	the	DET
ajst-3894	7	30	global	global	ADJ
ajst-3894	7	31	ocean	ocean	PROPN
ajst-3894	7	32	.	.	PUNCT
ajst-3894	8	1	studies	study	NOUN
ajst-3894	8	2	have	have	AUX
ajst-3894	8	3	shown	show	VERB
ajst-3894	8	4	that	that	SCONJ
ajst-3894	8	5	iron	iron	NOUN
ajst-3894	8	6	plays	play	VERB
ajst-3894	8	7	an	an	DET
ajst-3894	8	8	important	important	ADJ
ajst-3894	8	9	role	role	NOUN
ajst-3894	8	10	in	in	ADP
ajst-3894	8	11	regulating	regulate	VERB
ajst-3894	8	12	aquatic	aquatic	ADJ
ajst-3894	8	13	environmental	environmental	ADJ
ajst-3894	8	14	quality	quality	NOUN
ajst-3894	8	15	and	and	CCONJ
ajst-3894	8	16	biological	biological	ADJ
ajst-3894	8	17	productivity	productivity	NOUN
ajst-3894	8	18	.	.	PUNCT
ajst-3894	9	1	the	the	DET
ajst-3894	9	2	total	total	ADJ
ajst-3894	9	3	amount	amount	NOUN
ajst-3894	9	4	of	of	ADP
ajst-3894	9	5	iron	iron	NOUN
ajst-3894	9	6	can	can	AUX
ajst-3894	9	7	be	be	AUX
ajst-3894	9	8	used	use	VERB
ajst-3894	9	9	as	as	ADP
ajst-3894	9	10	an	an	DET
ajst-3894	9	11	important	important	ADJ
ajst-3894	9	12	factor	factor	NOUN
ajst-3894	9	13	to	to	PART
ajst-3894	9	14	evaluate	evaluate	VERB
ajst-3894	9	15	the	the	DET
ajst-3894	9	16	degree	degree	NOUN
ajst-3894	9	17	of	of	ADP
ajst-3894	9	18	water	water	NOUN
ajst-3894	9	19	pollution	pollution	NOUN
ajst-3894	9	20	,	,	PUNCT
ajst-3894	9	21	but	but	CCONJ
ajst-3894	9	22	it	it	PRON
ajst-3894	9	23	can	can	AUX
ajst-3894	9	24	not	not	PART
ajst-3894	9	25	really	really	ADV
ajst-3894	9	26	reflect	reflect	VERB
ajst-3894	9	27	its	its	PRON
ajst-3894	9	28	ecological	ecological	ADJ
ajst-3894	9	29	characteristics	characteristic	NOUN
ajst-3894	9	30	,	,	PUNCT
ajst-3894	9	31	because	because	SCONJ
ajst-3894	9	32	it	it	PRON
ajst-3894	9	33	exists	exist	VERB
ajst-3894	9	34	in	in	ADP
ajst-3894	9	35	different	different	ADJ
ajst-3894	9	36	forms	form	NOUN
ajst-3894	9	37	in	in	ADP
ajst-3894	9	38	sediments	sediment	NOUN
ajst-3894	9	39	,	,	PUNCT
ajst-3894	9	40	and	and	CCONJ
ajst-3894	9	41	different	different	ADJ
ajst-3894	9	42	forms	form	NOUN
ajst-3894	9	43	can	can	AUX
ajst-3894	9	44	produce	produce	VERB
ajst-3894	9	45	different	different	ADJ
ajst-3894	9	46	environmental	environmental	ADJ
ajst-3894	9	47	effects	effect	NOUN
ajst-3894	9	48	,	,	PUNCT
ajst-3894	9	49	directly	directly	ADV
ajst-3894	9	50	affecting	affect	VERB
ajst-3894	9	51	its	its	PRON
ajst-3894	9	52	ecological	ecological	ADJ
ajst-3894	9	53	characteristics	characteristic	NOUN
ajst-3894	9	54	such	such	ADJ
ajst-3894	9	55	as	as	ADP
ajst-3894	9	56	bioavailability	bioavailability	NOUN
ajst-3894	9	57	,	,	PUNCT
ajst-3894	9	58	toxicity	toxicity	NOUN
ajst-3894	9	59	and	and	CCONJ
ajst-3894	9	60	migration	migration	NOUN
ajst-3894	9	61	in	in	ADP
ajst-3894	9	62	the	the	DET
ajst-3894	9	63	environment	environment	NOUN
ajst-3894	9	64	.	.	PUNCT
ajst-3894	10	1	lake	lake	NOUN
ajst-3894	10	2	eutrophication	eutrophication	NOUN
ajst-3894	10	3	is	be	AUX
ajst-3894	10	4	a	a	DET
ajst-3894	10	5	global	global	ADJ
ajst-3894	10	6	environmental	environmental	ADJ
ajst-3894	10	7	problem	problem	NOUN
ajst-3894	10	8	,	,	PUNCT
ajst-3894	10	9	and	and	CCONJ
ajst-3894	10	10	phosphorus	phosphorus	NOUN
ajst-3894	10	11	is	be	AUX
ajst-3894	10	12	the	the	DET
ajst-3894	10	13	main	main	ADJ
ajst-3894	10	14	limiting	limit	VERB
ajst-3894	10	15	factor	factor	NOUN
ajst-3894	10	16	of	of	ADP
ajst-3894	10	17	algae	algae	NOUN
ajst-3894	10	18	growth	growth	NOUN
ajst-3894	10	19	in	in	ADP
ajst-3894	10	20	lakes	lake	NOUN
ajst-3894	10	21	.	.	PUNCT
ajst-3894	11	1	there	there	PRON
ajst-3894	11	2	are	be	VERB
ajst-3894	11	3	two	two	NUM
ajst-3894	11	4	sources	source	NOUN
ajst-3894	11	5	of	of	ADP
ajst-3894	11	6	phosphorus	phosphorus	NOUN
ajst-3894	11	7	in	in	ADP
ajst-3894	11	8	the	the	DET
ajst-3894	11	9	lake	lake	NOUN
ajst-3894	11	10	:	:	PUNCT
ajst-3894	11	11	exogenous	exogenous	ADJ
ajst-3894	11	12	input	input	NOUN
ajst-3894	11	13	and	and	CCONJ
ajst-3894	11	14	endogenous	endogenous	ADJ
ajst-3894	11	15	release	release	NOUN
ajst-3894	11	16	.	.	PUNCT
ajst-3894	12	1	even	even	ADV
ajst-3894	12	2	if	if	SCONJ
ajst-3894	12	3	exogenous	exogenous	ADJ
ajst-3894	12	4	is	be	AUX
ajst-3894	12	5	controlled	control	VERB
ajst-3894	12	6	,	,	PUNCT
ajst-3894	12	7	endogenous	endogenous	ADJ
ajst-3894	12	8	phosphorus	phosphorus	NOUN
ajst-3894	12	9	load	load	NOUN
ajst-3894	12	10	will	will	AUX
ajst-3894	12	11	also	also	ADV
ajst-3894	12	12	affect	affect	VERB
ajst-3894	12	13	the	the	DET
ajst-3894	12	14	eutrophication	eutrophication	NOUN
ajst-3894	12	15	degree	degree	NOUN
ajst-3894	12	16	of	of	ADP
ajst-3894	12	17	the	the	DET
ajst-3894	12	18	lake	lake	NOUN
ajst-3894	12	19	.	.	PUNCT
ajst-3894	13	1	the	the	DET
ajst-3894	13	2	physical	physical	ADJ
ajst-3894	13	3	and	and	CCONJ
ajst-3894	13	4	chemical	chemical	NOUN
ajst-3894	13	5	characteristics	characteristic	NOUN
ajst-3894	13	6	of	of	ADP
ajst-3894	13	7	sediments	sediment	NOUN
ajst-3894	13	8	control	control	VERB
ajst-3894	13	9	the	the	DET
ajst-3894	13	10	phosphorus	phosphorus	NOUN
ajst-3894	13	11	exchange	exchange	NOUN
ajst-3894	13	12	process	process	NOUN
ajst-3894	13	13	,	,	PUNCT
ajst-3894	13	14	and	and	CCONJ
ajst-3894	13	15	the	the	DET
ajst-3894	13	16	form	form	NOUN
ajst-3894	13	17	of	of	ADP
ajst-3894	13	18	phosphorus	phosphorus	NOUN
ajst-3894	13	19	occurrence	occurrence	NOUN
ajst-3894	13	20	,	,	PUNCT
ajst-3894	13	21	adsorption	adsorption	NOUN
ajst-3894	13	22	and	and	CCONJ
ajst-3894	13	23	release	release	NOUN
ajst-3894	13	24	are	be	AUX
ajst-3894	13	25	closely	closely	ADV
ajst-3894	13	26	related	relate	VERB
ajst-3894	13	27	to	to	ADP
ajst-3894	13	28	the	the	DET
ajst-3894	13	29	form	form	NOUN
ajst-3894	13	30	of	of	ADP
ajst-3894	13	31	iron	iron	NOUN
ajst-3894	13	32	in	in	ADP
ajst-3894	13	33	the	the	DET
ajst-3894	13	34	sediments	sediment	NOUN
ajst-3894	13	35	.	.	PUNCT
ajst-3894	14	1	iron	iron	NOUN
ajst-3894	14	2	and	and	CCONJ
ajst-3894	14	3	phosphorus	phosphorus	NOUN
ajst-3894	14	4	exist	exist	VERB
ajst-3894	14	5	independently	independently	ADV
ajst-3894	14	6	in	in	ADP
ajst-3894	14	7	different	different	ADJ
ajst-3894	14	8	forms	form	NOUN
ajst-3894	14	9	in	in	ADP
ajst-3894	14	10	natural	natural	ADJ
ajst-3894	14	11	water	water	NOUN
ajst-3894	14	12	sediments	sediment	NOUN
ajst-3894	14	13	,	,	PUNCT
ajst-3894	14	14	and	and	CCONJ
ajst-3894	14	15	can	can	AUX
ajst-3894	14	16	also	also	ADV
ajst-3894	14	17	be	be	AUX
ajst-3894	14	18	combined	combine	VERB
ajst-3894	14	19	with	with	ADP
ajst-3894	14	20	each	each	DET
ajst-3894	14	21	other	other	ADJ
ajst-3894	14	22	through	through	ADP
ajst-3894	14	23	a	a	DET
ajst-3894	14	24	series	series	NOUN
ajst-3894	14	25	of	of	ADP
ajst-3894	14	26	physical	physical	ADJ
ajst-3894	14	27	and	and	CCONJ
ajst-3894	14	28	chemical	chemical	NOUN
ajst-3894	14	29	processes	process	NOUN
ajst-3894	14	30	,	,	PUNCT
ajst-3894	14	31	such	such	ADJ
ajst-3894	14	32	as	as	ADP
ajst-3894	14	33	soluble	soluble	ADJ
ajst-3894	14	34	or	or	CCONJ
ajst-3894	14	35	insoluble	insoluble	ADJ
ajst-3894	14	36	combined	combine	VERB
ajst-3894	14	37	iron	iron	NOUN
ajst-3894	14	38	and	and	CCONJ
ajst-3894	14	39	phosphorus	phosphorus	NOUN
ajst-3894	14	40	[	[	X
ajst-3894	14	41	2	2	NUM
ajst-3894	14	42	]	]	PUNCT
ajst-3894	14	43	.	.	PUNCT
ajst-3894	15	1	the	the	DET
ajst-3894	15	2	cycle	cycle	NOUN
ajst-3894	15	3	of	of	ADP
ajst-3894	15	4	iron	iron	NOUN
ajst-3894	15	5	and	and	CCONJ
ajst-3894	15	6	phosphorus	phosphorus	NOUN
ajst-3894	15	7	not	not	PART
ajst-3894	15	8	only	only	ADV
ajst-3894	15	9	plays	play	VERB
ajst-3894	15	10	an	an	DET
ajst-3894	15	11	important	important	ADJ
ajst-3894	15	12	role	role	NOUN
ajst-3894	15	13	in	in	ADP
ajst-3894	15	14	phosphate	phosphate	ADJ
ajst-3894	15	15	exchange	exchange	NOUN
ajst-3894	15	16	between	between	ADP
ajst-3894	15	17	sediments	sediment	NOUN
ajst-3894	15	18	and	and	CCONJ
ajst-3894	15	19	overlying	overlie	VERB
ajst-3894	15	20	water	water	NOUN
ajst-3894	15	21	.	.	PUNCT
ajst-3894	16	1	it	it	PRON
ajst-3894	16	2	also	also	ADV
ajst-3894	16	3	plays	play	VERB
ajst-3894	16	4	an	an	DET
ajst-3894	16	5	important	important	ADJ
ajst-3894	16	6	role	role	NOUN
ajst-3894	16	7	in	in	ADP
ajst-3894	16	8	regulating	regulate	VERB
ajst-3894	16	9	aquatic	aquatic	ADJ
ajst-3894	16	10	environment	environment	NOUN
ajst-3894	16	11	quality	quality	NOUN
ajst-3894	16	12	and	and	CCONJ
ajst-3894	16	13	biological	biological	ADJ
ajst-3894	16	14	productivity	productivity	NOUN
ajst-3894	16	15	.	.	PUNCT
ajst-3894	17	1	therefore	therefore	ADV
ajst-3894	17	2	,	,	PUNCT
ajst-3894	17	3	phosphorus	phosphorus	NOUN
ajst-3894	17	4	and	and	CCONJ
ajst-3894	17	5	iron	iron	NOUN
ajst-3894	17	6	in	in	ADP
ajst-3894	17	7	sediments	sediment	NOUN
ajst-3894	17	8	are	be	AUX
ajst-3894	17	9	interdependent	interdependent	ADJ
ajst-3894	17	10	and	and	CCONJ
ajst-3894	17	11	mutually	mutually	ADV
ajst-3894	17	12	restrictive	restrictive	ADJ
ajst-3894	17	13	[	[	X
ajst-3894	17	14	3,4	3,4	NUM
ajst-3894	17	15	]	]	PUNCT
ajst-3894	17	16	.	.	PUNCT
ajst-3894	18	1	studies	study	NOUN
ajst-3894	18	2	by	by	ADP
ajst-3894	18	3	domestic	domestic	ADJ
ajst-3894	18	4	experts	expert	NOUN
ajst-3894	18	5	mainly	mainly	ADV
ajst-3894	18	6	focus	focus	VERB
ajst-3894	18	7	on	on	ADP
ajst-3894	18	8	the	the	DET
ajst-3894	18	9	morphological	morphological	ADJ
ajst-3894	18	10	distribution	distribution	NOUN
ajst-3894	18	11	and	and	CCONJ
ajst-3894	18	12	correlation	correlation	NOUN
ajst-3894	18	13	of	of	ADP
ajst-3894	18	14	phosphorus	phosphorus	NOUN
ajst-3894	18	15	and	and	CCONJ
ajst-3894	18	16	iron	iron	NOUN
ajst-3894	18	17	in	in	ADP
ajst-3894	18	18	sediments	sediment	NOUN
ajst-3894	18	19	of	of	ADP
ajst-3894	18	20	lakes	lake	NOUN
ajst-3894	18	21	and	and	CCONJ
ajst-3894	18	22	gulf	gulf	NOUN
ajst-3894	18	23	waters	water	NOUN
ajst-3894	18	24	[	[	X
ajst-3894	18	25	5	5	NUM
ajst-3894	18	26	-	-	SYM
ajst-3894	18	27	9	9	NUM
ajst-3894	18	28	]	]	PUNCT
ajst-3894	18	29	.	.	PUNCT
ajst-3894	19	1	zhang	zhang	PROPN
ajst-3894	19	2	shijun	shijun	PROPN
ajst-3894	19	3	et	et	PROPN
ajst-3894	19	4	al	al	PROPN
ajst-3894	19	5	.	.	PROPN
ajst-3894	19	6	studied	study	VERB
ajst-3894	19	7	erhai	erhai	PROPN
ajst-3894	19	8	lake	lake	PROPN
ajst-3894	20	1	[	[	X
ajst-3894	20	2	4	4	NUM
ajst-3894	20	3	]	]	PUNCT
ajst-3894	20	4	,	,	PUNCT
ajst-3894	20	5	and	and	CCONJ
ajst-3894	20	6	wang	wang	PROPN
ajst-3894	20	7	zhenhua	zhenhua	PROPN
ajst-3894	20	8	et	et	PROPN
ajst-3894	20	9	al	al	PROPN
ajst-3894	20	10	.	.	PROPN
ajst-3894	20	11	studied	study	VERB
ajst-3894	20	12	the	the	DET
ajst-3894	20	13	occurrence	occurrence	NOUN
ajst-3894	20	14	forms	form	NOUN
ajst-3894	20	15	and	and	CCONJ
ajst-3894	20	16	phosphorus	phosphorus	NOUN
ajst-3894	20	17	in	in	ADP
ajst-3894	20	18	the	the	DET
ajst-3894	20	19	sediments	sediment	NOUN
ajst-3894	20	20	of	of	ADP
ajst-3894	20	21	four	four	NUM
ajst-3894	20	22	eutrophic	eutrophic	ADJ
ajst-3894	20	23	lakes[11	lakes[11	NOUN
ajst-3894	20	24	]	]	PUNCT
ajst-3894	20	25	in	in	ADP
ajst-3894	20	26	the	the	DET
ajst-3894	20	27	eastern	eastern	ADJ
ajst-3894	20	28	plain	plain	PROPN
ajst-3894	20	29	yang	yang	PROPN
ajst-3894	20	30	wenbin	wenbin	NOUN
ajst-3894	20	31	et	et	PROPN
ajst-3894	20	32	al.[10	al.[10	PROPN
ajst-3894	20	33	]	]	PUNCT
ajst-3894	20	34	studied	study	VERB
ajst-3894	20	35	the	the	DET
ajst-3894	20	36	distribution	distribution	NOUN
ajst-3894	20	37	characteristics	characteristic	NOUN
ajst-3894	20	38	of	of	ADP
ajst-3894	20	39	iron	iron	NOUN
ajst-3894	20	40	morphology	morphology	NOUN
ajst-3894	20	41	and	and	CCONJ
ajst-3894	20	42	correlation	correlation	NOUN
ajst-3894	20	43	analysis	analysis	NOUN
ajst-3894	20	44	of	of	ADP
ajst-3894	20	45	phosphorus	phosphorus	NOUN
ajst-3894	20	46	and	and	CCONJ
ajst-3894	20	47	iron	iron	NOUN
ajst-3894	20	48	in	in	ADP
ajst-3894	20	49	sediments	sediment	NOUN
ajst-3894	20	50	of	of	ADP
ajst-3894	20	51	taihu	taihu	PROPN
ajst-3894	20	52	lake	lake	PROPN
ajst-3894	20	53	.	.	PUNCT
ajst-3894	21	1	the	the	DET
ajst-3894	21	2	yellow	yellow	PROPN
ajst-3894	21	3	river	river	NOUN
ajst-3894	21	4	is	be	AUX
ajst-3894	21	5	a	a	DET
ajst-3894	21	6	world	world	NOUN
ajst-3894	21	7	famous	famous	ADJ
ajst-3894	21	8	river	river	NOUN
ajst-3894	21	9	with	with	ADP
ajst-3894	21	10	less	less	ADJ
ajst-3894	21	11	water	water	NOUN
ajst-3894	21	12	and	and	CCONJ
ajst-3894	21	13	more	more	ADJ
ajst-3894	21	14	sand	sand	NOUN
ajst-3894	21	15	.	.	PUNCT
ajst-3894	22	1	its	its	PRON
ajst-3894	22	2	sediment	sediment	NOUN
ajst-3894	22	3	sources	source	NOUN
ajst-3894	22	4	are	be	AUX
ajst-3894	22	5	complex	complex	ADJ
ajst-3894	22	6	,	,	PUNCT
ajst-3894	22	7	including	include	VERB
ajst-3894	22	8	its	its	PRON
ajst-3894	22	9	own	own	ADJ
ajst-3894	22	10	sediments	sediment	NOUN
ajst-3894	22	11	,	,	PUNCT
ajst-3894	22	12	desert	desert	NOUN
ajst-3894	22	13	particles	particle	NOUN
ajst-3894	22	14	and	and	CCONJ
ajst-3894	22	15	dust	dust	NOUN
ajst-3894	22	16	particles	particle	NOUN
ajst-3894	22	17	entering	enter	VERB
ajst-3894	22	18	the	the	DET
ajst-3894	22	19	river	river	NOUN
ajst-3894	22	20	(	(	PUNCT
ajst-3894	22	21	the	the	DET
ajst-3894	22	22	upper	upper	ADJ
ajst-3894	22	23	reaches	reach	NOUN
ajst-3894	22	24	of	of	ADP
ajst-3894	22	25	the	the	DET
ajst-3894	22	26	yellow	yellow	PROPN
ajst-3894	22	27	river	river	PROPN
ajst-3894	22	28	,	,	PUNCT
ajst-3894	22	29	the	the	DET
ajst-3894	22	30	ulanbuhe	ulanbuhe	PROPN
ajst-3894	22	31	desert	desert	PROPN
ajst-3894	22	32	and	and	CCONJ
ajst-3894	22	33	kubuqi	kubuqi	PROPN
ajst-3894	22	34	desert	desert	PROPN
ajst-3894	22	35	on	on	ADP
ajst-3894	22	36	both	both	DET
ajst-3894	22	37	sides	side	NOUN
ajst-3894	22	38	,	,	PUNCT
ajst-3894	22	39	yanhai	yanhai	VERB
ajst-3894	22	40	in	in	ADP
ajst-3894	22	41	the	the	DET
ajst-3894	22	42	west	west	NOUN
ajst-3894	22	43	,	,	PUNCT
ajst-3894	22	44	yanhai	yanhai	PROPN
ajst-3894	22	45	in	in	ADP
ajst-3894	22	46	the	the	DET
ajst-3894	22	47	east	east	NOUN
ajst-3894	22	48	,	,	PUNCT
ajst-3894	22	49	badain	badain	VERB
ajst-3894	22	50	jaran	jaran	ADJ
ajst-3894	22	51	desert	desert	NOUN
ajst-3894	22	52	,	,	PUNCT
ajst-3894	22	53	tengger	tengger	PROPN
ajst-3894	22	54	desert	desert	PROPN
ajst-3894	22	55	,	,	PUNCT
ajst-3894	22	56	mu	mu	VERB
ajst-3894	22	57	us	we	PRON
ajst-3894	22	58	sandy	sandy	ADJ
ajst-3894	22	59	land	land	NOUN
ajst-3894	22	60	,	,	PUNCT
ajst-3894	22	61	surface	surface	NOUN
ajst-3894	22	62	particles	particle	NOUN
ajst-3894	22	63	in	in	ADP
ajst-3894	22	64	hexi	hexi	PROPN
ajst-3894	22	65	corridor	corridor	PROPN
ajst-3894	22	66	,	,	PUNCT
ajst-3894	22	67	etc	etc	X
ajst-3894	22	68	.	.	X
ajst-3894	22	69	)	)	PUNCT
ajst-3894	22	70	,	,	PUNCT
ajst-3894	22	71	and	and	CCONJ
ajst-3894	22	72	soil	soil	NOUN
ajst-3894	22	73	and	and	CCONJ
ajst-3894	22	74	water	water	NOUN
ajst-3894	22	75	loss	loss	NOUN
ajst-3894	22	76	in	in	ADP
ajst-3894	22	77	the	the	DET
ajst-3894	22	78	middle	middle	NOUN
ajst-3894	22	79	reaches	reach	VERB
ajst-3894	22	80	through	through	ADP
ajst-3894	22	81	the	the	DET
ajst-3894	22	82	loess	loess	NOUN
ajst-3894	22	83	plateau	plateau	NOUN
ajst-3894	22	84	all	all	PRON
ajst-3894	22	85	increase	increase	VERB
ajst-3894	22	86	the	the	DET
ajst-3894	22	87	capacity	capacity	NOUN
ajst-3894	22	88	of	of	ADP
ajst-3894	22	89	suspended	suspend	VERB
ajst-3894	22	90	solids	solid	NOUN
ajst-3894	22	91	in	in	ADP
ajst-3894	22	92	the	the	DET
ajst-3894	22	93	yellow	yellow	PROPN
ajst-3894	22	94	river	river	NOUN
ajst-3894	22	95	.	.	PUNCT
ajst-3894	23	1	the	the	DET
ajst-3894	23	2	phosphorus	phosphorus	NOUN
ajst-3894	23	3	load	load	NOUN
ajst-3894	23	4	in	in	ADP
ajst-3894	23	5	sediments	sediment	NOUN
ajst-3894	23	6	is	be	AUX
ajst-3894	23	7	higher	high	ADJ
ajst-3894	23	8	,	,	PUNCT
ajst-3894	23	9	and	and	CCONJ
ajst-3894	23	10	the	the	DET
ajst-3894	23	11	total	total	ADJ
ajst-3894	23	12	phosphorus	phosphorus	NOUN
ajst-3894	23	13	content	content	NOUN
ajst-3894	23	14	(	(	PUNCT
ajst-3894	23	15	1.36	1.36	NUM
ajst-3894	23	16	g•kg-1)[12	g•kg-1)[12	NOUN
ajst-3894	23	17	]	]	PUNCT
ajst-3894	23	18	is	be	AUX
ajst-3894	23	19	higher	high	ADJ
ajst-3894	23	20	than	than	ADP
ajst-3894	23	21	that	that	PRON
ajst-3894	23	22	of	of	ADP
ajst-3894	23	23	lake	lake	PROPN
ajst-3894	23	24	taihu	taihu	PROPN
ajst-3894	23	25	(	(	PUNCT
ajst-3894	23	26	0.88	0.88	NUM
ajst-3894	23	27	g•kg-1)[13	g•kg-1)[13	NOUN
ajst-3894	23	28	]	]	PUNCT
ajst-3894	23	29	and	and	CCONJ
ajst-3894	23	30	chaohu	chaohu	PROPN
ajst-3894	23	31	lake	lake	PROPN
ajst-3894	23	32	(	(	PUNCT
ajst-3894	23	33	0.55	0.55	NUM
ajst-3894	23	34	g•kg-1)[14	g•kg-1)[14	PROPN
ajst-3894	23	35	]	]	PUNCT
ajst-3894	23	36	and	and	CCONJ
ajst-3894	23	37	other	other	ADJ
ajst-3894	23	38	lakes	lake	NOUN
ajst-3894	23	39	with	with	ADP
ajst-3894	23	40	serious	serious	ADJ
ajst-3894	23	41	eutrophication	eutrophication	NOUN
ajst-3894	23	42	problems	problem	NOUN
ajst-3894	23	43	.	.	PUNCT
ajst-3894	24	1	in	in	ADP
ajst-3894	24	2	recent	recent	ADJ
ajst-3894	24	3	years	year	NOUN
ajst-3894	24	4	,	,	PUNCT
ajst-3894	24	5	artificial	artificial	ADJ
ajst-3894	24	6	damming	damming	NOUN
ajst-3894	24	7	has	have	AUX
ajst-3894	24	8	led	lead	VERB
ajst-3894	24	9	to	to	ADP
ajst-3894	24	10	a	a	DET
ajst-3894	24	11	decrease	decrease	NOUN
ajst-3894	24	12	in	in	ADP
ajst-3894	24	13	the	the	DET
ajst-3894	24	14	concentration	concentration	NOUN
ajst-3894	24	15	of	of	ADP
ajst-3894	24	16	total	total	ADJ
ajst-3894	24	17	particulate	particulate	NOUN
ajst-3894	24	18	matter	matter	NOUN
ajst-3894	24	19	in	in	ADP
ajst-3894	24	20	the	the	DET
ajst-3894	24	21	yellow	yellow	ADJ
ajst-3894	24	22	river	river	NOUN
ajst-3894	24	23	.	.	PUNCT
ajst-3894	25	1	these	these	DET
ajst-3894	25	2	factors	factor	NOUN
ajst-3894	25	3	have	have	VERB
ajst-3894	25	4	a	a	DET
ajst-3894	25	5	certain	certain	ADJ
ajst-3894	25	6	impact	impact	NOUN
ajst-3894	25	7	on	on	ADP
ajst-3894	25	8	the	the	DET
ajst-3894	25	9	migration	migration	NOUN
ajst-3894	25	10	and	and	CCONJ
ajst-3894	25	11	transformation	transformation	NOUN
ajst-3894	25	12	of	of	ADP
ajst-3894	25	13	nutrients	nutrient	NOUN
ajst-3894	25	14	iron	iron	NOUN
ajst-3894	25	15	and	and	CCONJ
ajst-3894	25	16	phosphorus	phosphorus	NOUN
ajst-3894	25	17	in	in	ADP
ajst-3894	25	18	the	the	DET
ajst-3894	25	19	water	water	NOUN
ajst-3894	25	20	body	body	NOUN
ajst-3894	25	21	of	of	ADP
ajst-3894	25	22	the	the	DET
ajst-3894	25	23	yellow	yellow	PROPN
ajst-3894	25	24	river	river	NOUN
ajst-3894	25	25	.	.	PUNCT
ajst-3894	26	1	however	however	ADV
ajst-3894	26	2	,	,	PUNCT
ajst-3894	26	3	there	there	PRON
ajst-3894	26	4	are	be	VERB
ajst-3894	26	5	few	few	ADJ
ajst-3894	26	6	reports	report	NOUN
ajst-3894	26	7	on	on	ADP
ajst-3894	26	8	the	the	DET
ajst-3894	26	9	relationship	relationship	NOUN
ajst-3894	26	10	between	between	ADP
ajst-3894	26	11	the	the	DET
ajst-3894	26	12	forms	form	NOUN
ajst-3894	26	13	of	of	ADP
ajst-3894	26	14	organic	organic	ADJ
ajst-3894	26	15	matter	matter	NOUN
ajst-3894	26	16	,	,	PUNCT
ajst-3894	26	17	iron	iron	NOUN
ajst-3894	26	18	and	and	CCONJ
ajst-3894	26	19	phosphorus	phosphorus	NOUN
ajst-3894	26	20	in	in	ADP
ajst-3894	26	21	such	such	DET
ajst-3894	26	22	a	a	DET
ajst-3894	26	23	complex	complex	ADJ
ajst-3894	26	24	river	river	NOUN
ajst-3894	26	25	.	.	PUNCT
ajst-3894	27	1	in	in	ADP
ajst-3894	27	2	recent	recent	ADJ
ajst-3894	27	3	years	year	NOUN
ajst-3894	27	4	,	,	PUNCT
ajst-3894	27	5	with	with	ADP
ajst-3894	27	6	the	the	DET
ajst-3894	27	7	rapid	rapid	ADJ
ajst-3894	27	8	economic	economic	ADJ
ajst-3894	27	9	development	development	NOUN
ajst-3894	27	10	,	,	PUNCT
ajst-3894	27	11	the	the	DET
ajst-3894	27	12	discharge	discharge	NOUN
ajst-3894	27	13	of	of	ADP
ajst-3894	27	14	industrial	industrial	ADJ
ajst-3894	27	15	and	and	CCONJ
ajst-3894	27	16	domestic	domestic	ADJ
ajst-3894	27	17	sewage	sewage	NOUN
ajst-3894	27	18	tends	tend	VERB
ajst-3894	27	19	to	to	PART
ajst-3894	27	20	exceed	exceed	VERB
ajst-3894	27	21	the	the	DET
ajst-3894	27	22	carrying	carry	VERB
ajst-3894	27	23	capacity	capacity	NOUN
ajst-3894	27	24	of	of	ADP
ajst-3894	27	25	the	the	DET
ajst-3894	27	26	yellow	yellow	PROPN
ajst-3894	27	27	river	river	NOUN
ajst-3894	27	28	water	water	NOUN
ajst-3894	27	29	body	body	NOUN
ajst-3894	27	30	,	,	PUNCT
ajst-3894	27	31	especially	especially	ADV
ajst-3894	27	32	in	in	ADP
ajst-3894	27	33	the	the	DET
ajst-3894	27	34	middle	middle	ADJ
ajst-3894	27	35	and	and	CCONJ
ajst-3894	27	36	lower	low	ADJ
ajst-3894	27	37	reaches	reach	NOUN
ajst-3894	27	38	of	of	ADP
ajst-3894	27	39	the	the	DET
ajst-3894	27	40	yellow	yellow	PROPN
ajst-3894	27	41	river	river	PROPN
ajst-3894	27	42	,	,	PUNCT
ajst-3894	27	43	the	the	DET
ajst-3894	27	44	eutrophication	eutrophication	NOUN
ajst-3894	27	45	phenomenon	phenomenon	NOUN
ajst-3894	27	46	in	in	ADP
ajst-3894	27	47	the	the	DET
ajst-3894	27	48	delta	delta	NOUN
ajst-3894	27	49	area	area	NOUN
ajst-3894	27	50	and	and	CCONJ
ajst-3894	27	51	the	the	DET
ajst-3894	27	52	southern	southern	ADJ
ajst-3894	27	53	area	area	NOUN
ajst-3894	27	54	of	of	ADP
ajst-3894	27	55	the	the	DET
ajst-3894	27	56	yellow	yellow	PROPN
ajst-3894	27	57	river	river	PROPN
ajst-3894	27	58	estuary	estuary	NOUN
ajst-3894	27	59	is	be	AUX
ajst-3894	27	60	increasingly	increasingly	ADV
ajst-3894	27	61	serious[1517	serious[1517	PROPN
ajst-3894	27	62	]	]	PUNCT
ajst-3894	27	63	,	,	PUNCT
ajst-3894	27	64	which	which	PRON
ajst-3894	27	65	has	have	VERB
ajst-3894	27	66	a	a	DET
ajst-3894	27	67	great	great	ADJ
ajst-3894	27	68	impact	impact	NOUN
ajst-3894	27	69	on	on	ADP
ajst-3894	27	70	fisheries	fishery	NOUN
ajst-3894	27	71	and	and	CCONJ
ajst-3894	27	72	aquaculture	aquaculture	NOUN
ajst-3894	27	73	and	and	CCONJ
ajst-3894	27	74	human	human	ADJ
ajst-3894	27	75	consumption	consumption	NOUN
ajst-3894	27	76	water	water	NOUN
ajst-3894	27	77	.	.	PUNCT
ajst-3894	28	1	at	at	ADP
ajst-3894	28	2	present	present	ADJ
ajst-3894	28	3	,	,	PUNCT
ajst-3894	28	4	a	a	DET
ajst-3894	28	5	large	large	ADJ
ajst-3894	28	6	number	number	NOUN
ajst-3894	28	7	of	of	ADP
ajst-3894	28	8	researches	research	NOUN
ajst-3894	28	9	have	have	AUX
ajst-3894	28	10	been	be	AUX
ajst-3894	28	11	carried	carry	VERB
ajst-3894	28	12	out	out	ADP
ajst-3894	28	13	around	around	ADP
ajst-3894	28	14	the	the	DET
ajst-3894	28	15	ecological	ecological	ADJ
ajst-3894	28	16	environment	environment	NOUN
ajst-3894	28	17	of	of	ADP
ajst-3894	28	18	the	the	DET
ajst-3894	28	19	yellow	yellow	PROPN
ajst-3894	28	20	river	river	NOUN
ajst-3894	28	21	.	.	PUNCT
ajst-3894	29	1	however	however	ADV
ajst-3894	29	2	,	,	PUNCT
ajst-3894	29	3	from	from	ADP
ajst-3894	29	4	the	the	DET
ajst-3894	29	5	content	content	NOUN
ajst-3894	29	6	of	of	ADP
ajst-3894	29	7	the	the	DET
ajst-3894	29	8	researches	research	NOUN
ajst-3894	29	9	,	,	PUNCT
ajst-3894	29	10	most	most	ADJ
ajst-3894	29	11	of	of	ADP
ajst-3894	29	12	them	they	PRON
ajst-3894	29	13	focus	focus	VERB
ajst-3894	29	14	on	on	ADP
ajst-3894	29	15	the	the	DET
ajst-3894	29	16	separate	separate	ADJ
ajst-3894	29	17	studies	study	NOUN
ajst-3894	29	18	on	on	ADP
ajst-3894	29	19	the	the	DET
ajst-3894	29	20	form	form	NOUN
ajst-3894	29	21	of	of	ADP
ajst-3894	29	22	iron	iron	NOUN
ajst-3894	29	23	or	or	CCONJ
ajst-3894	29	24	phosphorus	phosphorus	NOUN
ajst-3894	29	25	in	in	ADP
ajst-3894	29	26	the	the	DET
ajst-3894	29	27	yellow	yellow	ADJ
ajst-3894	29	28	river	river	NOUN
ajst-3894	29	29	sediments	sediment	NOUN
ajst-3894	29	30	,	,	PUNCT
ajst-3894	29	31	and	and	CCONJ
ajst-3894	29	32	there	there	PRON
ajst-3894	29	33	are	be	VERB
ajst-3894	29	34	few	few	ADJ
ajst-3894	29	35	researches	research	NOUN
ajst-3894	29	36	on	on	ADP
ajst-3894	29	37	the	the	DET
ajst-3894	29	38	correlation	correlation	NOUN
ajst-3894	29	39	between	between	ADP
ajst-3894	29	40	iron	iron	NOUN
ajst-3894	29	41	and	and	CCONJ
ajst-3894	29	42	phosphorus	phosphorus	NOUN
ajst-3894	29	43	,	,	PUNCT
ajst-3894	29	44	and	and	CCONJ
ajst-3894	29	45	the	the	DET
ajst-3894	29	46	effect	effect	NOUN
ajst-3894	29	47	of	of	ADP
ajst-3894	29	48	iron	iron	NOUN
ajst-3894	29	49	on	on	ADP
ajst-3894	29	50	the	the	DET
ajst-3894	29	51	occurrence	occurrence	NOUN
ajst-3894	29	52	form	form	NOUN
ajst-3894	29	53	of	of	ADP
ajst-3894	29	54	phosphorus	phosphorus	NOUN
ajst-3894	29	55	and	and	CCONJ
ajst-3894	29	56	the	the	DET
ajst-3894	29	57	release	release	NOUN
ajst-3894	29	58	of	of	ADP
ajst-3894	29	59	phosphorus	phosphorus	NOUN
ajst-3894	29	60	.	.	PUNCT
ajst-3894	30	1	39	39	NUM
ajst-3894	30	2	2	2	NUM
ajst-3894	30	3	.	.	PUNCT
ajst-3894	30	4	effects	effect	NOUN
ajst-3894	30	5	of	of	ADP
ajst-3894	30	6	different	different	ADJ
ajst-3894	30	7	forms	form	NOUN
ajst-3894	30	8	of	of	ADP
ajst-3894	30	9	iron	iron	NOUN
ajst-3894	30	10	on	on	ADP
ajst-3894	30	11	the	the	DET
ajst-3894	30	12	occurrence	occurrence	NOUN
ajst-3894	30	13	of	of	ADP
ajst-3894	30	14	phosphorus	phosphorus	NOUN
ajst-3894	30	15	in	in	ADP
ajst-3894	30	16	sediments	sediment	NOUN
ajst-3894	30	17	of	of	ADP
ajst-3894	30	18	the	the	DET
ajst-3894	30	19	yellow	yellow	PROPN
ajst-3894	30	20	river	river	NOUN
ajst-3894	30	21	(	(	PUNCT
ajst-3894	30	22	1	1	NUM
ajst-3894	30	23	)	)	PUNCT
ajst-3894	30	24	correlation	correlation	NOUN
ajst-3894	30	25	analysis	analysis	NOUN
ajst-3894	30	26	between	between	ADP
ajst-3894	30	27	different	different	ADJ
ajst-3894	30	28	forms	form	NOUN
ajst-3894	30	29	of	of	ADP
ajst-3894	30	30	iron	iron	NOUN
ajst-3894	30	31	and	and	CCONJ
ajst-3894	30	32	different	different	ADJ
ajst-3894	30	33	forms	form	NOUN
ajst-3894	30	34	of	of	ADP
ajst-3894	30	35	phosphorus	phosphorus	NOUN
ajst-3894	30	36	there	there	PRON
ajst-3894	30	37	is	be	VERB
ajst-3894	30	38	a	a	DET
ajst-3894	30	39	close	close	ADJ
ajst-3894	30	40	relationship	relationship	NOUN
ajst-3894	30	41	between	between	ADP
ajst-3894	30	42	fe	fe	NOUN
ajst-3894	30	43	and	and	CCONJ
ajst-3894	30	44	p	p	NOUN
ajst-3894	30	45	in	in	ADP
ajst-3894	30	46	the	the	DET
ajst-3894	30	47	yellow	yellow	ADJ
ajst-3894	30	48	river	river	NOUN
ajst-3894	30	49	sediments	sediment	NOUN
ajst-3894	30	50	,	,	PUNCT
ajst-3894	30	51	and	and	CCONJ
ajst-3894	30	52	the	the	DET
ajst-3894	30	53	occurrence	occurrence	NOUN
ajst-3894	30	54	form	form	NOUN
ajst-3894	30	55	of	of	ADP
ajst-3894	30	56	phosphorus	phosphorus	NOUN
ajst-3894	30	57	is	be	AUX
ajst-3894	30	58	greatly	greatly	ADV
ajst-3894	30	59	influenced	influence	VERB
ajst-3894	30	60	by	by	ADP
ajst-3894	30	61	iron	iron	NOUN
ajst-3894	30	62	.	.	PUNCT
ajst-3894	31	1	except	except	SCONJ
ajst-3894	31	2	that	that	SCONJ
ajst-3894	31	3	the	the	DET
ajst-3894	31	4	contents	content	NOUN
ajst-3894	31	5	of	of	ADP
ajst-3894	31	6	exchangeable	exchangeable	ADJ
ajst-3894	31	7	fe	fe	NOUN
ajst-3894	31	8	increased	increase	VERB
ajst-3894	31	9	and	and	CCONJ
ajst-3894	31	10	the	the	DET
ajst-3894	31	11	contents	content	NOUN
ajst-3894	31	12	of	of	ADP
ajst-3894	31	13	pex	pex	PROPN
ajst-3894	31	14	and	and	CCONJ
ajst-3894	31	15	pal	pal	NOUN
ajst-3894	31	16	decreased	decrease	VERB
ajst-3894	31	17	,	,	PUNCT
ajst-3894	31	18	which	which	PRON
ajst-3894	31	19	showed	show	VERB
ajst-3894	31	20	a	a	DET
ajst-3894	31	21	negative	negative	ADJ
ajst-3894	31	22	correlation	correlation	NOUN
ajst-3894	31	23	,	,	PUNCT
ajst-3894	31	24	the	the	DET
ajst-3894	31	25	other	other	ADJ
ajst-3894	31	26	fe	fe	NOUN
ajst-3894	31	27	forms	form	NOUN
ajst-3894	31	28	were	be	AUX
ajst-3894	31	29	positively	positively	ADV
ajst-3894	31	30	correlated	correlate	VERB
ajst-3894	31	31	with	with	ADP
ajst-3894	31	32	the	the	DET
ajst-3894	31	33	phosphorus	phosphorus	NOUN
ajst-3894	31	34	forms	form	NOUN
ajst-3894	31	35	,	,	PUNCT
ajst-3894	31	36	and	and	CCONJ
ajst-3894	31	37	the	the	DET
ajst-3894	31	38	correlation	correlation	NOUN
ajst-3894	31	39	coefficient	coefficient	NOUN
ajst-3894	31	40	was	be	AUX
ajst-3894	31	41	high	high	ADJ
ajst-3894	31	42	.	.	PUNCT
ajst-3894	32	1	porg	porg	ADJ
ajst-3894	32	2	content	content	NOUN
ajst-3894	32	3	is	be	AUX
ajst-3894	32	4	controlled	control	VERB
ajst-3894	32	5	by	by	ADP
ajst-3894	32	6	water	water	NOUN
ajst-3894	32	7	soluble	soluble	ADJ
ajst-3894	32	8	iron	iron	NOUN
ajst-3894	32	9	.	.	PUNCT
ajst-3894	33	1	water	water	NOUN
ajst-3894	33	2	soluble	soluble	ADJ
ajst-3894	33	3	iron	iron	NOUN
ajst-3894	33	4	is	be	AUX
ajst-3894	33	5	the	the	DET
ajst-3894	33	6	most	most	ADV
ajst-3894	33	7	easily	easily	ADV
ajst-3894	33	8	absorbed	absorb	VERB
ajst-3894	33	9	and	and	CCONJ
ajst-3894	33	10	utilized	utilize	VERB
ajst-3894	33	11	by	by	ADP
ajst-3894	33	12	organisms	organism	NOUN
ajst-3894	33	13	,	,	PUNCT
ajst-3894	33	14	and	and	CCONJ
ajst-3894	33	15	its	its	PRON
ajst-3894	33	16	chemical	chemical	NOUN
ajst-3894	33	17	properties	property	NOUN
ajst-3894	33	18	are	be	AUX
ajst-3894	33	19	very	very	ADV
ajst-3894	33	20	active	active	ADJ
ajst-3894	33	21	.	.	PUNCT
ajst-3894	34	1	it	it	PRON
ajst-3894	34	2	is	be	AUX
ajst-3894	34	3	easy	easy	ADJ
ajst-3894	34	4	to	to	PART
ajst-3894	34	5	interact	interact	VERB
ajst-3894	34	6	with	with	ADP
ajst-3894	34	7	phosphate	phosphate	NOUN
ajst-3894	34	8	in	in	ADP
ajst-3894	34	9	water	water	NOUN
ajst-3894	34	10	,	,	PUNCT
ajst-3894	34	11	thus	thus	ADV
ajst-3894	34	12	affecting	affect	VERB
ajst-3894	34	13	the	the	DET
ajst-3894	34	14	occurrence	occurrence	NOUN
ajst-3894	34	15	form	form	NOUN
ajst-3894	34	16	of	of	ADP
ajst-3894	34	17	phosphorus	phosphorus	NOUN
ajst-3894	34	18	.	.	PUNCT
ajst-3894	35	1	in	in	ADP
ajst-3894	35	2	the	the	DET
ajst-3894	35	3	mineralization	mineralization	NOUN
ajst-3894	35	4	process	process	NOUN
ajst-3894	35	5	,	,	PUNCT
ajst-3894	35	6	porg	porg	ADJ
ajst-3894	35	7	releases	release	VERB
ajst-3894	35	8	a	a	DET
ajst-3894	35	9	large	large	ADJ
ajst-3894	35	10	number	number	NOUN
ajst-3894	35	11	of	of	ADP
ajst-3894	35	12	phosphate	phosphate	ADJ
ajst-3894	35	13	ions	ion	NOUN
ajst-3894	35	14	,	,	PUNCT
ajst-3894	35	15	which	which	PRON
ajst-3894	35	16	can	can	AUX
ajst-3894	35	17	be	be	AUX
ajst-3894	35	18	absorbed	absorb	VERB
ajst-3894	35	19	into	into	ADP
ajst-3894	35	20	mineral	mineral	NOUN
ajst-3894	35	21	particles	particle	NOUN
ajst-3894	35	22	(	(	PUNCT
ajst-3894	35	23	including	include	VERB
ajst-3894	35	24	fe2o3	fe2o3	PROPN
ajst-3894	35	25	,	,	PUNCT
ajst-3894	35	26	al2o3	al2o3	PROPN
ajst-3894	35	27	,	,	PUNCT
ajst-3894	35	28	etc	etc	X
ajst-3894	35	29	.	.	X
ajst-3894	35	30	)	)	PUNCT
ajst-3894	35	31	through	through	ADP
ajst-3894	35	32	exclusive	exclusive	ADJ
ajst-3894	35	33	adsorption	adsorption	NOUN
ajst-3894	35	34	to	to	PART
ajst-3894	35	35	bind	bind	VERB
ajst-3894	35	36	with	with	ADP
ajst-3894	35	37	iron	iron	NOUN
ajst-3894	35	38	and	and	CCONJ
ajst-3894	35	39	other	other	ADJ
ajst-3894	35	40	metal	metal	NOUN
ajst-3894	35	41	cations	cation	NOUN
ajst-3894	35	42	[	[	X
ajst-3894	35	43	18	18	NUM
ajst-3894	35	44	]	]	PUNCT
ajst-3894	35	45	.	.	PUNCT
ajst-3894	36	1	there	there	PRON
ajst-3894	36	2	is	be	VERB
ajst-3894	36	3	a	a	DET
ajst-3894	36	4	significant	significant	ADJ
ajst-3894	36	5	negative	negative	ADJ
ajst-3894	36	6	correlation	correlation	NOUN
ajst-3894	36	7	between	between	ADP
ajst-3894	36	8	exchangeable	exchangeable	ADJ
ajst-3894	36	9	iron	iron	NOUN
ajst-3894	36	10	and	and	CCONJ
ajst-3894	36	11	pex	pex	PROPN
ajst-3894	36	12	and	and	CCONJ
ajst-3894	36	13	pal	pal	NOUN
ajst-3894	36	14	in	in	ADP
ajst-3894	36	15	the	the	DET
ajst-3894	36	16	yellow	yellow	ADJ
ajst-3894	36	17	river	river	NOUN
ajst-3894	36	18	sediments	sediment	NOUN
ajst-3894	36	19	,	,	PUNCT
ajst-3894	36	20	indicating	indicate	VERB
ajst-3894	36	21	that	that	SCONJ
ajst-3894	36	22	the	the	DET
ajst-3894	36	23	contents	content	NOUN
ajst-3894	36	24	of	of	ADP
ajst-3894	36	25	pex	pex	NOUN
ajst-3894	36	26	and	and	CCONJ
ajst-3894	36	27	pal	pal	NOUN
ajst-3894	36	28	in	in	ADP
ajst-3894	36	29	the	the	DET
ajst-3894	36	30	sediments	sediment	NOUN
ajst-3894	36	31	are	be	AUX
ajst-3894	36	32	affected	affect	VERB
ajst-3894	36	33	by	by	ADP
ajst-3894	36	34	exchangeable	exchangeable	ADJ
ajst-3894	36	35	iron	iron	NOUN
ajst-3894	36	36	.	.	PUNCT
ajst-3894	37	1	pex	pex	PROPN
ajst-3894	37	2	and	and	CCONJ
ajst-3894	37	3	pal	pal	NOUN
ajst-3894	37	4	are	be	AUX
ajst-3894	37	5	very	very	ADV
ajst-3894	37	6	active	active	ADJ
ajst-3894	37	7	forms	form	NOUN
ajst-3894	37	8	.	.	PUNCT
ajst-3894	38	1	when	when	SCONJ
ajst-3894	38	2	environmental	environmental	ADJ
ajst-3894	38	3	conditions	condition	NOUN
ajst-3894	38	4	change	change	VERB
ajst-3894	38	5	,	,	PUNCT
ajst-3894	38	6	po4	po4	PROPN
ajst-3894	38	7	3will	3will	AUX
ajst-3894	38	8	be	be	AUX
ajst-3894	38	9	released	release	VERB
ajst-3894	38	10	into	into	ADP
ajst-3894	38	11	water	water	NOUN
ajst-3894	38	12	[	[	X
ajst-3894	38	13	3,10,19	3,10,19	NUM
ajst-3894	38	14	]	]	PUNCT
ajst-3894	38	15	,	,	PUNCT
ajst-3894	38	16	and	and	CCONJ
ajst-3894	38	17	po4	po4	PROPN
ajst-3894	38	18	3and	3and	NUM
ajst-3894	38	19	fe2	fe2	PROPN
ajst-3894	38	20	+	+	X
ajst-3894	38	21	will	will	AUX
ajst-3894	38	22	produce	produce	VERB
ajst-3894	38	23	fe3(po4)2	fe3(po4)2	NOUN
ajst-3894	38	24	precipitate	precipitate	NOUN
ajst-3894	38	25	(	(	PUNCT
ajst-3894	38	26	ksp=1.3x10	ksp=1.3x10	PROPN
ajst-3894	38	27	-	-	PUNCT
ajst-3894	38	28	22	22	NUM
ajst-3894	38	29	)	)	PUNCT
ajst-3894	38	30	and	and	CCONJ
ajst-3894	38	31	buried	bury	VERB
ajst-3894	38	32	in	in	ADP
ajst-3894	38	33	sediments	sediment	NOUN
ajst-3894	38	34	.	.	PUNCT
ajst-3894	39	1	fepo4	fepo4	NOUN
ajst-3894	39	2	(	(	PUNCT
ajst-3894	39	3	ksp=9.91x10	ksp=9.91x10	X
ajst-3894	39	4	-	-	SYM
ajst-3894	39	5	16	16	NUM
ajst-3894	39	6	)	)	PUNCT
ajst-3894	39	7	precipitated	precipitate	VERB
ajst-3894	39	8	or	or	CCONJ
ajst-3894	39	9	adsorbed	adsorb	VERB
ajst-3894	39	10	on	on	ADP
ajst-3894	39	11	the	the	DET
ajst-3894	39	12	surface	surface	NOUN
ajst-3894	39	13	of	of	ADP
ajst-3894	39	14	feo(oh	feo(oh	NOUN
ajst-3894	39	15	)	)	PUNCT
ajst-3894	39	16	,	,	PUNCT
ajst-3894	39	17	which	which	PRON
ajst-3894	39	18	increased	increase	VERB
ajst-3894	39	19	the	the	DET
ajst-3894	39	20	content	content	NOUN
ajst-3894	39	21	of	of	ADP
ajst-3894	39	22	pex	pex	PROPN
ajst-3894	39	23	.	.	PUNCT
ajst-3894	40	1	the	the	DET
ajst-3894	40	2	yellow	yellow	PROPN
ajst-3894	40	3	river	river	NOUN
ajst-3894	40	4	is	be	AUX
ajst-3894	40	5	a	a	DET
ajst-3894	40	6	weakly	weakly	ADJ
ajst-3894	40	7	alkaline	alkaline	NOUN
ajst-3894	40	8	water	water	NOUN
ajst-3894	40	9	body	body	NOUN
ajst-3894	40	10	with	with	ADP
ajst-3894	40	11	a	a	DET
ajst-3894	40	12	ph	ph	ADJ
ajst-3894	40	13	value	value	NOUN
ajst-3894	40	14	of	of	ADP
ajst-3894	40	15	8.0	8.0	NUM
ajst-3894	40	16	-	-	SYM
ajst-3894	40	17	8.5	8.5	NUM
ajst-3894	40	18	.	.	PUNCT
ajst-3894	41	1	ohand	ohand	VERB
ajst-3894	42	1	po4	po4	PROPN
ajst-3894	42	2	3compete	3compete	NUM
ajst-3894	42	3	for	for	ADP
ajst-3894	42	4	surface	surface	NOUN
ajst-3894	42	5	adsorption	adsorption	NOUN
ajst-3894	42	6	sites	site	NOUN
ajst-3894	42	7	,	,	PUNCT
ajst-3894	42	8	leading	lead	VERB
ajst-3894	42	9	to	to	ADP
ajst-3894	42	10	partial	partial	ADJ
ajst-3894	42	11	release	release	NOUN
ajst-3894	42	12	of	of	ADP
ajst-3894	42	13	pex	pex	NOUN
ajst-3894	42	14	and	and	CCONJ
ajst-3894	42	15	pal	pal	NOUN
ajst-3894	42	16	.	.	PUNCT
ajst-3894	43	1	therefore	therefore	ADV
ajst-3894	43	2	,	,	PUNCT
ajst-3894	43	3	there	there	PRON
ajst-3894	43	4	is	be	VERB
ajst-3894	43	5	a	a	DET
ajst-3894	43	6	significant	significant	ADJ
ajst-3894	43	7	negative	negative	ADJ
ajst-3894	43	8	correlation	correlation	NOUN
ajst-3894	43	9	between	between	ADP
ajst-3894	43	10	exchangeable	exchangeable	ADJ
ajst-3894	43	11	iron	iron	NOUN
ajst-3894	43	12	and	and	CCONJ
ajst-3894	43	13	pex	pex	NOUN
ajst-3894	43	14	and	and	CCONJ
ajst-3894	43	15	pal	pal	ADJ
ajst-3894	43	16	states	state	NOUN
ajst-3894	43	17	.	.	PUNCT
ajst-3894	44	1	there	there	PRON
ajst-3894	44	2	is	be	VERB
ajst-3894	44	3	a	a	DET
ajst-3894	44	4	significant	significant	ADJ
ajst-3894	44	5	positive	positive	ADJ
ajst-3894	44	6	correlation	correlation	NOUN
ajst-3894	44	7	between	between	ADP
ajst-3894	44	8	residual	residual	ADJ
ajst-3894	44	9	fe	fe	NOUN
ajst-3894	44	10	and	and	CCONJ
ajst-3894	44	11	paut	paut	NOUN
ajst-3894	44	12	and	and	CCONJ
ajst-3894	44	13	pde	pde	NOUN
ajst-3894	44	14	in	in	ADP
ajst-3894	44	15	the	the	DET
ajst-3894	44	16	yellow	yellow	ADJ
ajst-3894	44	17	river	river	NOUN
ajst-3894	44	18	sediments	sediment	NOUN
ajst-3894	44	19	,	,	PUNCT
ajst-3894	44	20	indicating	indicate	VERB
ajst-3894	44	21	that	that	SCONJ
ajst-3894	44	22	the	the	DET
ajst-3894	44	23	content	content	NOUN
ajst-3894	44	24	of	of	ADP
ajst-3894	44	25	calcium	calcium	NOUN
ajst-3894	44	26	-	-	PUNCT
ajst-3894	44	27	bound	bind	VERB
ajst-3894	44	28	phosphorus	phosphorus	NOUN
ajst-3894	44	29	-	-	PUNCT
ajst-3894	44	30	pca	pca	NOUN
ajst-3894	44	31	(	(	PUNCT
ajst-3894	44	32	pca	pca	NOUN
ajst-3894	44	33	=	=	NOUN
ajst-3894	44	34	paut+pde	paut+pde	NOUN
ajst-3894	44	35	)	)	PUNCT
ajst-3894	44	36	is	be	AUX
ajst-3894	44	37	affected	affect	VERB
ajst-3894	44	38	by	by	ADP
ajst-3894	44	39	residual	residual	ADJ
ajst-3894	44	40	fe	fe	NOUN
ajst-3894	44	41	to	to	ADP
ajst-3894	44	42	a	a	DET
ajst-3894	44	43	certain	certain	ADJ
ajst-3894	44	44	extent	extent	NOUN
ajst-3894	44	45	.	.	PUNCT
ajst-3894	45	1	because	because	SCONJ
ajst-3894	45	2	pde	pde	PROPN
ajst-3894	45	3	mainly	mainly	ADV
ajst-3894	45	4	refers	refer	VERB
ajst-3894	45	5	to	to	ADP
ajst-3894	45	6	the	the	DET
ajst-3894	45	7	residual	residual	ADJ
ajst-3894	45	8	phosphorus	phosphorus	NOUN
ajst-3894	45	9	with	with	ADP
ajst-3894	45	10	strong	strong	ADJ
ajst-3894	45	11	binding	bind	VERB
ajst-3894	45	12	force	force	NOUN
ajst-3894	45	13	in	in	ADP
ajst-3894	45	14	the	the	DET
ajst-3894	45	15	crystal	crystal	NOUN
ajst-3894	45	16	lattice	lattice	NOUN
ajst-3894	45	17	of	of	ADP
ajst-3894	45	18	primary	primary	ADJ
ajst-3894	45	19	minerals	mineral	NOUN
ajst-3894	45	20	,	,	PUNCT
ajst-3894	45	21	and	and	CCONJ
ajst-3894	45	22	the	the	DET
ajst-3894	45	23	residual	residual	ADJ
ajst-3894	45	24	iron	iron	NOUN
ajst-3894	45	25	mainly	mainly	ADV
ajst-3894	45	26	comes	come	VERB
ajst-3894	45	27	from	from	ADP
ajst-3894	45	28	the	the	DET
ajst-3894	45	29	primary	primary	ADJ
ajst-3894	45	30	iron	iron	NOUN
ajst-3894	45	31	minerals	mineral	NOUN
ajst-3894	45	32	in	in	ADP
ajst-3894	45	33	the	the	DET
ajst-3894	45	34	sediments	sediment	NOUN
ajst-3894	45	35	,	,	PUNCT
ajst-3894	45	36	and	and	CCONJ
ajst-3894	45	37	part	part	NOUN
ajst-3894	45	38	of	of	ADP
ajst-3894	45	39	it	it	PRON
ajst-3894	45	40	comes	come	VERB
ajst-3894	45	41	from	from	ADP
ajst-3894	45	42	the	the	DET
ajst-3894	45	43	recrystallization	recrystallization	NOUN
ajst-3894	45	44	products	product	NOUN
ajst-3894	45	45	of	of	ADP
ajst-3894	45	46	iron	iron	NOUN
ajst-3894	45	47	silicate	silicate	NOUN
ajst-3894	45	48	minerals	mineral	NOUN
ajst-3894	45	49	after	after	ADP
ajst-3894	45	50	weathering	weather	VERB
ajst-3894	45	51	.	.	PUNCT
ajst-3894	46	1	the	the	DET
ajst-3894	46	2	single	single	ADJ
ajst-3894	46	3	iron	iron	NOUN
ajst-3894	46	4	mineral	mineral	NOUN
ajst-3894	46	5	is	be	AUX
ajst-3894	46	6	the	the	DET
ajst-3894	46	7	main	main	ADJ
ajst-3894	46	8	form	form	NOUN
ajst-3894	46	9	of	of	ADP
ajst-3894	46	10	iron	iron	NOUN
ajst-3894	46	11	in	in	ADP
ajst-3894	46	12	the	the	DET
ajst-3894	46	13	sediments	sediment	NOUN
ajst-3894	46	14	of	of	ADP
ajst-3894	46	15	the	the	DET
ajst-3894	46	16	middle	middle	ADJ
ajst-3894	46	17	and	and	CCONJ
ajst-3894	46	18	lower	low	ADJ
ajst-3894	46	19	reaches	reach	NOUN
ajst-3894	46	20	of	of	ADP
ajst-3894	46	21	the	the	DET
ajst-3894	46	22	yellow	yellow	ADJ
ajst-3894	46	23	river	river	NOUN
ajst-3894	46	24	.	.	PUNCT
ajst-3894	47	1	these	these	DET
ajst-3894	47	2	results	result	NOUN
ajst-3894	47	3	indicate	indicate	VERB
ajst-3894	47	4	that	that	SCONJ
ajst-3894	47	5	the	the	DET
ajst-3894	47	6	significant	significant	ADJ
ajst-3894	47	7	positive	positive	ADJ
ajst-3894	47	8	correlation	correlation	NOUN
ajst-3894	47	9	between	between	ADP
ajst-3894	47	10	residual	residual	ADJ
ajst-3894	47	11	iron	iron	NOUN
ajst-3894	47	12	and	and	CCONJ
ajst-3894	47	13	paut	paut	NOUN
ajst-3894	47	14	and	and	CCONJ
ajst-3894	47	15	pde	pde	NOUN
ajst-3894	47	16	is	be	AUX
ajst-3894	47	17	determined	determine	VERB
ajst-3894	47	18	by	by	ADP
ajst-3894	47	19	the	the	DET
ajst-3894	47	20	geology	geology	NOUN
ajst-3894	47	21	and	and	CCONJ
ajst-3894	47	22	geomorphology	geomorphology	NOUN
ajst-3894	47	23	of	of	ADP
ajst-3894	47	24	the	the	DET
ajst-3894	47	25	yellow	yellow	PROPN
ajst-3894	47	26	river	river	NOUN
ajst-3894	47	27	basin	basin	NOUN
ajst-3894	47	28	.	.	PUNCT
ajst-3894	48	1	residual	residual	ADJ
ajst-3894	48	2	iron	iron	NOUN
ajst-3894	48	3	and	and	CCONJ
ajst-3894	48	4	pde	pde	NOUN
ajst-3894	48	5	have	have	VERB
ajst-3894	48	6	strong	strong	ADJ
ajst-3894	48	7	stability	stability	NOUN
ajst-3894	48	8	and	and	CCONJ
ajst-3894	48	9	are	be	AUX
ajst-3894	48	10	difficult	difficult	ADJ
ajst-3894	48	11	to	to	PART
ajst-3894	48	12	be	be	AUX
ajst-3894	48	13	utilized	utilize	VERB
ajst-3894	48	14	by	by	ADP
ajst-3894	48	15	organisms	organism	NOUN
ajst-3894	48	16	.	.	PUNCT
ajst-3894	49	1	paut	paut	PROPN
ajst-3894	49	2	is	be	AUX
ajst-3894	49	3	mainly	mainly	ADV
ajst-3894	49	4	composed	compose	VERB
ajst-3894	49	5	of	of	ADP
ajst-3894	49	6	calcium	calcium	NOUN
ajst-3894	49	7	carbonate	carbonate	NOUN
ajst-3894	49	8	combined	combine	VERB
ajst-3894	49	9	with	with	ADP
ajst-3894	49	10	phosphorus	phosphorus	NOUN
ajst-3894	49	11	,	,	PUNCT
ajst-3894	49	12	dicalcium	dicalcium	NOUN
ajst-3894	49	13	phosphate	phosphate	NOUN
ajst-3894	49	14	,	,	PUNCT
ajst-3894	49	15	octadecalcium	octadecalcium	NOUN
ajst-3894	49	16	phosphate	phosphate	NOUN
ajst-3894	49	17	(	(	PUNCT
ajst-3894	49	18	ca8	ca8	NOUN
ajst-3894	49	19	-	-	PUNCT
ajst-3894	49	20	p	p	NOUN
ajst-3894	49	21	)	)	PUNCT
ajst-3894	49	22	,	,	PUNCT
ajst-3894	49	23	hydroxyapatite	hydroxyapatite	NOUN
ajst-3894	49	24	and	and	CCONJ
ajst-3894	49	25	fluorapatite	fluorapatite	NOUN
ajst-3894	49	26	[	[	X
ajst-3894	49	27	20	20	NUM
ajst-3894	49	28	]	]	PUNCT
ajst-3894	49	29	,	,	PUNCT
ajst-3894	49	30	in	in	ADP
ajst-3894	49	31	which	which	PRON
ajst-3894	49	32	ca2	ca2	PROPN
ajst-3894	49	33	-	-	PUNCT
ajst-3894	49	34	p	p	PROPN
ajst-3894	49	35	has	have	VERB
ajst-3894	49	36	certain	certain	ADJ
ajst-3894	49	37	activity	activity	NOUN
ajst-3894	49	38	and	and	CCONJ
ajst-3894	49	39	is	be	AUX
ajst-3894	49	40	the	the	DET
ajst-3894	49	41	most	most	ADV
ajst-3894	49	42	direct	direct	ADJ
ajst-3894	49	43	phosphorus	phosphorus	NOUN
ajst-3894	49	44	source	source	NOUN
ajst-3894	49	45	of	of	ADP
ajst-3894	49	46	soil	soil	NOUN
ajst-3894	49	47	available	available	ADJ
ajst-3894	49	48	phosphorus[26	phosphorus[26	NOUN
ajst-3894	49	49	]	]	PUNCT
ajst-3894	49	50	.	.	PUNCT
ajst-3894	50	1	in	in	ADP
ajst-3894	50	2	addition	addition	NOUN
ajst-3894	50	3	,	,	PUNCT
ajst-3894	50	4	microbial	microbial	ADJ
ajst-3894	50	5	metabolism	metabolism	NOUN
ajst-3894	50	6	can	can	AUX
ajst-3894	50	7	also	also	ADV
ajst-3894	50	8	cause	cause	VERB
ajst-3894	50	9	the	the	DET
ajst-3894	50	10	transformation	transformation	NOUN
ajst-3894	50	11	of	of	ADP
ajst-3894	50	12	the	the	DET
ajst-3894	50	13	solubility	solubility	NOUN
ajst-3894	50	14	and	and	CCONJ
ajst-3894	50	15	morphology	morphology	NOUN
ajst-3894	50	16	of	of	ADP
ajst-3894	50	17	paut	paut	NOUN
ajst-3894	50	18	and	and	CCONJ
ajst-3894	50	19	pde	pde	NOUN
ajst-3894	51	1	[	[	X
ajst-3894	51	2	27	27	NUM
ajst-3894	51	3	]	]	PUNCT
ajst-3894	51	4	.	.	PUNCT
ajst-3894	52	1	therefore	therefore	ADV
ajst-3894	52	2	,	,	PUNCT
ajst-3894	52	3	when	when	SCONJ
ajst-3894	52	4	the	the	DET
ajst-3894	52	5	external	external	ADJ
ajst-3894	52	6	environment	environment	NOUN
ajst-3894	52	7	changes	change	NOUN
ajst-3894	52	8	,	,	PUNCT
ajst-3894	52	9	paut	paut	NOUN
ajst-3894	52	10	and	and	CCONJ
ajst-3894	52	11	pde	pde	NOUN
ajst-3894	52	12	may	may	AUX
ajst-3894	52	13	undergo	undergo	VERB
ajst-3894	52	14	reactions	reaction	NOUN
ajst-3894	52	15	such	such	ADJ
ajst-3894	52	16	as	as	ADP
ajst-3894	52	17	increasing	increase	VERB
ajst-3894	52	18	solubility	solubility	NOUN
ajst-3894	52	19	or	or	CCONJ
ajst-3894	52	20	morphological	morphological	ADJ
ajst-3894	52	21	transformation	transformation	NOUN
ajst-3894	52	22	to	to	PART
ajst-3894	52	23	release	release	VERB
ajst-3894	52	24	active	active	ADJ
ajst-3894	52	25	groups	group	NOUN
ajst-3894	52	26	or	or	CCONJ
ajst-3894	52	27	ions	ion	NOUN
ajst-3894	52	28	,	,	PUNCT
ajst-3894	52	29	and	and	CCONJ
ajst-3894	52	30	then	then	ADV
ajst-3894	52	31	interact	interact	VERB
ajst-3894	52	32	with	with	ADP
ajst-3894	52	33	iron	iron	NOUN
ajst-3894	52	34	ions	ion	NOUN
ajst-3894	52	35	.	.	PUNCT
ajst-3894	53	1	(	(	PUNCT
ajst-3894	53	2	2	2	X
ajst-3894	53	3	)	)	PUNCT
ajst-3894	53	4	correlation	correlation	NOUN
ajst-3894	53	5	analysis	analysis	NOUN
ajst-3894	53	6	of	of	ADP
ajst-3894	53	7	different	different	ADJ
ajst-3894	53	8	forms	form	NOUN
ajst-3894	53	9	of	of	ADP
ajst-3894	53	10	iron	iron	NOUN
ajst-3894	53	11	and	and	CCONJ
ajst-3894	53	12	total	total	ADJ
ajst-3894	53	13	phosphorus	phosphorus	NOUN
ajst-3894	53	14	there	there	PRON
ajst-3894	53	15	is	be	VERB
ajst-3894	53	16	a	a	DET
ajst-3894	53	17	significant	significant	ADJ
ajst-3894	53	18	positive	positive	ADJ
ajst-3894	53	19	correlation	correlation	NOUN
ajst-3894	53	20	between	between	ADP
ajst-3894	53	21	the	the	DET
ajst-3894	53	22	water	water	NOUN
ajst-3894	53	23	-	-	PUNCT
ajst-3894	53	24	soluble	soluble	ADJ
ajst-3894	53	25	fe	fe	NOUN
ajst-3894	53	26	and	and	CCONJ
ajst-3894	53	27	∑p	∑p	PROPN
ajst-3894	53	28	in	in	ADP
ajst-3894	53	29	the	the	DET
ajst-3894	53	30	sediments	sediment	NOUN
ajst-3894	53	31	of	of	ADP
ajst-3894	53	32	the	the	DET
ajst-3894	53	33	yellow	yellow	PROPN
ajst-3894	53	34	river	river	NOUN
ajst-3894	53	35	.	.	PUNCT
ajst-3894	54	1	the	the	DET
ajst-3894	54	2	residual	residual	ADJ
ajst-3894	54	3	iron	iron	NOUN
ajst-3894	54	4	was	be	AUX
ajst-3894	54	5	positively	positively	ADV
ajst-3894	54	6	correlated	correlate	VERB
ajst-3894	54	7	with	with	ADP
ajst-3894	54	8	∑p	∑p	PROPN
ajst-3894	54	9	.	.	PUNCT
ajst-3894	55	1	as	as	SCONJ
ajst-3894	55	2	watersoluble	watersoluble	ADJ
ajst-3894	55	3	iron	iron	NOUN
ajst-3894	55	4	is	be	AUX
ajst-3894	55	5	the	the	DET
ajst-3894	55	6	most	most	ADV
ajst-3894	55	7	easily	easily	ADV
ajst-3894	55	8	absorbed	absorb	VERB
ajst-3894	55	9	and	and	CCONJ
ajst-3894	55	10	utilized	utilize	VERB
ajst-3894	55	11	iron	iron	NOUN
ajst-3894	55	12	,	,	PUNCT
ajst-3894	55	13	it	it	PRON
ajst-3894	55	14	is	be	AUX
ajst-3894	55	15	easy	easy	ADJ
ajst-3894	55	16	to	to	PART
ajst-3894	55	17	interact	interact	VERB
ajst-3894	55	18	with	with	ADP
ajst-3894	55	19	phosphate	phosphate	NOUN
ajst-3894	55	20	in	in	ADP
ajst-3894	55	21	water	water	NOUN
ajst-3894	55	22	.	.	PUNCT
ajst-3894	56	1	in	in	ADP
ajst-3894	56	2	the	the	DET
ajst-3894	56	3	sediments	sediment	NOUN
ajst-3894	56	4	of	of	ADP
ajst-3894	56	5	the	the	DET
ajst-3894	56	6	yellow	yellow	PROPN
ajst-3894	56	7	river	river	PROPN
ajst-3894	56	8	,	,	PUNCT
ajst-3894	56	9	phosphorus	phosphorus	NOUN
ajst-3894	56	10	is	be	AUX
ajst-3894	56	11	strongly	strongly	ADV
ajst-3894	56	12	adsorbed	adsorb	VERB
ajst-3894	56	13	on	on	ADP
ajst-3894	56	14	the	the	DET
ajst-3894	56	15	surface	surface	NOUN
ajst-3894	56	16	of	of	ADP
ajst-3894	56	17	iron	iron	NOUN
ajst-3894	56	18	oxide	oxide	NOUN
ajst-3894	56	19	and	and	CCONJ
ajst-3894	56	20	deposited	deposit	VERB
ajst-3894	56	21	on	on	ADP
ajst-3894	56	22	the	the	DET
ajst-3894	56	23	bottom	bottom	NOUN
ajst-3894	56	24	of	of	ADP
ajst-3894	56	25	the	the	DET
ajst-3894	56	26	river	river	NOUN
ajst-3894	56	27	.	.	PUNCT
ajst-3894	57	1	for	for	ADP
ajst-3894	57	2	example	example	NOUN
ajst-3894	57	3	,	,	PUNCT
ajst-3894	57	4	amorphous	amorphous	ADJ
ajst-3894	57	5	iron	iron	NOUN
ajst-3894	57	6	oxide	oxide	NOUN
ajst-3894	57	7	has	have	VERB
ajst-3894	57	8	a	a	DET
ajst-3894	57	9	strong	strong	ADJ
ajst-3894	57	10	adsorption	adsorption	NOUN
ajst-3894	57	11	capacity	capacity	NOUN
ajst-3894	57	12	for	for	ADP
ajst-3894	57	13	phosphorus	phosphorus	NOUN
ajst-3894	57	14	due	due	ADP
ajst-3894	57	15	to	to	ADP
ajst-3894	57	16	its	its	PRON
ajst-3894	57	17	huge	huge	ADJ
ajst-3894	57	18	surface	surface	NOUN
ajst-3894	57	19	area	area	NOUN
ajst-3894	57	20	[	[	X
ajst-3894	57	21	24	24	NUM
ajst-3894	57	22	]	]	PUNCT
ajst-3894	57	23	,	,	PUNCT
ajst-3894	57	24	thus	thus	ADV
ajst-3894	57	25	increasing	increase	VERB
ajst-3894	57	26	the	the	DET
ajst-3894	57	27	content	content	NOUN
ajst-3894	57	28	of	of	ADP
ajst-3894	57	29	∑p	∑p	PROPN
ajst-3894	57	30	.	.	PUNCT
ajst-3894	58	1	3	3	X
ajst-3894	58	2	.	.	X
ajst-3894	58	3	effects	effect	NOUN
ajst-3894	58	4	of	of	ADP
ajst-3894	58	5	iron	iron	NOUN
ajst-3894	58	6	on	on	ADP
ajst-3894	58	7	phosphorus	phosphorus	NOUN
ajst-3894	58	8	release	release	NOUN
ajst-3894	58	9	from	from	ADP
ajst-3894	58	10	sediments	sediment	NOUN
ajst-3894	58	11	of	of	ADP
ajst-3894	58	12	the	the	DET
ajst-3894	58	13	yellow	yellow	PROPN
ajst-3894	58	14	river	river	PROPN
ajst-3894	58	15	and	and	CCONJ
ajst-3894	58	16	risk	risk	NOUN
ajst-3894	58	17	assessment	assessment	NOUN
ajst-3894	58	18	of	of	ADP
ajst-3894	58	19	phosphorus	phosphorus	NOUN
ajst-3894	58	20	release	release	VERB
ajst-3894	58	21	the	the	DET
ajst-3894	58	22	yellow	yellow	ADJ
ajst-3894	58	23	river	river	NOUN
ajst-3894	58	24	is	be	AUX
ajst-3894	58	25	a	a	DET
ajst-3894	58	26	buffer	buffer	NOUN
ajst-3894	58	27	system	system	NOUN
ajst-3894	58	28	of	of	ADP
ajst-3894	58	29	high	high	ADJ
ajst-3894	58	30	ph	ph	ADJ
ajst-3894	58	31	and	and	CCONJ
ajst-3894	58	32	high	high	ADJ
ajst-3894	58	33	carbonate	carbonate	NOUN
ajst-3894	58	34	.	.	PUNCT
ajst-3894	59	1	iron	iron	NOUN
ajst-3894	59	2	mainly	mainly	ADV
ajst-3894	59	3	exists	exist	VERB
ajst-3894	59	4	in	in	ADP
ajst-3894	59	5	the	the	DET
ajst-3894	59	6	form	form	NOUN
ajst-3894	59	7	of	of	ADP
ajst-3894	59	8	ferric	ferric	ADJ
ajst-3894	59	9	hydroxide	hydroxide	NOUN
ajst-3894	59	10	,	,	PUNCT
ajst-3894	59	11	and	and	CCONJ
ajst-3894	59	12	the	the	DET
ajst-3894	59	13	presence	presence	NOUN
ajst-3894	59	14	of	of	ADP
ajst-3894	59	15	fe(oh)3	fe(oh)3	NOUN
ajst-3894	59	16	greatly	greatly	ADV
ajst-3894	59	17	increases	increase	VERB
ajst-3894	59	18	the	the	DET
ajst-3894	59	19	phosphorus	phosphorus	NOUN
ajst-3894	59	20	adsorption	adsorption	NOUN
ajst-3894	59	21	capacity	capacity	NOUN
ajst-3894	59	22	of	of	ADP
ajst-3894	59	23	the	the	DET
ajst-3894	59	24	sediments	sediment	NOUN
ajst-3894	59	25	.	.	PUNCT
ajst-3894	60	1	there	there	PRON
ajst-3894	60	2	is	be	VERB
ajst-3894	60	3	a	a	DET
ajst-3894	60	4	significant	significant	ADJ
ajst-3894	60	5	positive	positive	ADJ
ajst-3894	60	6	correlation	correlation	NOUN
ajst-3894	60	7	between	between	ADP
ajst-3894	60	8	∑fe	∑fe	NOUN
ajst-3894	60	9	and	and	CCONJ
ajst-3894	60	10	∑p	∑p	PROPN
ajst-3894	60	11	in	in	ADP
ajst-3894	60	12	the	the	DET
ajst-3894	60	13	sediments	sediment	NOUN
ajst-3894	60	14	of	of	ADP
ajst-3894	60	15	the	the	DET
ajst-3894	60	16	yellow	yellow	PROPN
ajst-3894	60	17	river	river	NOUN
ajst-3894	60	18	,	,	PUNCT
ajst-3894	60	19	indicating	indicate	VERB
ajst-3894	60	20	a	a	DET
ajst-3894	60	21	close	close	ADJ
ajst-3894	60	22	relationship	relationship	NOUN
ajst-3894	60	23	between	between	ADP
ajst-3894	60	24	fe	fe	NOUN
ajst-3894	60	25	and	and	CCONJ
ajst-3894	60	26	p	p	NOUN
ajst-3894	60	27	in	in	ADP
ajst-3894	60	28	the	the	DET
ajst-3894	60	29	yellow	yellow	ADJ
ajst-3894	60	30	river	river	NOUN
ajst-3894	60	31	sediments	sediment	NOUN
ajst-3894	60	32	,	,	PUNCT
ajst-3894	60	33	which	which	PRON
ajst-3894	60	34	may	may	AUX
ajst-3894	60	35	be	be	AUX
ajst-3894	60	36	because	because	SCONJ
ajst-3894	60	37	in	in	ADP
ajst-3894	60	38	an	an	DET
ajst-3894	60	39	alkaline	alkaline	NOUN
ajst-3894	60	40	environment	environment	NOUN
ajst-3894	60	41	,	,	PUNCT
ajst-3894	60	42	the	the	DET
ajst-3894	60	43	phosphorus	phosphorus	NOUN
ajst-3894	60	44	adsorption	adsorption	NOUN
ajst-3894	60	45	capacity	capacity	NOUN
ajst-3894	60	46	of	of	ADP
ajst-3894	60	47	sediments	sediment	NOUN
ajst-3894	60	48	is	be	AUX
ajst-3894	60	49	mainly	mainly	ADV
ajst-3894	60	50	related	relate	VERB
ajst-3894	60	51	to	to	ADP
ajst-3894	60	52	iron	iron	NOUN
ajst-3894	60	53	oxides	oxide	NOUN
ajst-3894	60	54	,	,	PUNCT
ajst-3894	60	55	iron	iron	NOUN
ajst-3894	60	56	hydroxides	hydroxide	NOUN
ajst-3894	60	57	and	and	CCONJ
ajst-3894	60	58	calcium	calcium	NOUN
ajst-3894	60	59	carbonate	carbonate	NOUN
ajst-3894	60	60	[	[	X
ajst-3894	60	61	22	22	NUM
ajst-3894	60	62	]	]	PUNCT
ajst-3894	60	63	.	.	PUNCT
ajst-3894	61	1	the	the	DET
ajst-3894	61	2	research	research	NOUN
ajst-3894	61	3	results	result	NOUN
ajst-3894	61	4	of	of	ADP
ajst-3894	61	5	many	many	ADJ
ajst-3894	61	6	experts	expert	NOUN
ajst-3894	61	7	show	show	VERB
ajst-3894	61	8	that[11,20	that[11,20	PRON
ajst-3894	61	9	]	]	X
ajst-3894	61	10	:	:	PUNCT
ajst-3894	61	11	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	61	12	)	)	PUNCT
ajst-3894	61	13	is	be	AUX
ajst-3894	61	14	the	the	DET
ajst-3894	61	15	indicator	indicator	NOUN
ajst-3894	61	16	to	to	PART
ajst-3894	61	17	judge	judge	VERB
ajst-3894	61	18	the	the	DET
ajst-3894	61	19	phosphorus	phosphorus	NOUN
ajst-3894	61	20	release	release	NOUN
ajst-3894	61	21	potential	potential	NOUN
ajst-3894	61	22	in	in	ADP
ajst-3894	61	23	the	the	DET
ajst-3894	61	24	sediments	sediment	NOUN
ajst-3894	61	25	.	.	PUNCT
ajst-3894	62	1	if	if	SCONJ
ajst-3894	62	2	the	the	DET
ajst-3894	62	3	sediment	sediment	NOUN
ajst-3894	62	4	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	62	5	)	)	PUNCT
ajst-3894	62	6	is	be	AUX
ajst-3894	62	7	greater	great	ADJ
ajst-3894	62	8	than	than	ADP
ajst-3894	62	9	15	15	NUM
ajst-3894	62	10	or	or	CCONJ
ajst-3894	62	11	20	20	NUM
ajst-3894	62	12	,	,	PUNCT
ajst-3894	62	13	iron	iron	NOUN
ajst-3894	62	14	controls	control	VERB
ajst-3894	62	15	the	the	DET
ajst-3894	62	16	phosphorus	phosphorus	NOUN
ajst-3894	62	17	release	release	NOUN
ajst-3894	62	18	.	.	PUNCT
ajst-3894	63	1	and	and	CCONJ
ajst-3894	63	2	the	the	PRON
ajst-3894	63	3	higher	high	ADJ
ajst-3894	63	4	the	the	DET
ajst-3894	63	5	ratio	ratio	NOUN
ajst-3894	63	6	of	of	ADP
ajst-3894	63	7	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	63	8	)	)	PUNCT
ajst-3894	63	9	,	,	PUNCT
ajst-3894	63	10	the	the	PRON
ajst-3894	63	11	higher	high	ADJ
ajst-3894	63	12	the	the	DET
ajst-3894	63	13	iron	iron	NOUN
ajst-3894	63	14	content	content	NOUN
ajst-3894	63	15	,	,	PUNCT
ajst-3894	63	16	the	the	PRON
ajst-3894	63	17	stronger	strong	ADJ
ajst-3894	63	18	the	the	DET
ajst-3894	63	19	adsorption	adsorption	NOUN
ajst-3894	63	20	capacity	capacity	NOUN
ajst-3894	63	21	,	,	PUNCT
ajst-3894	63	22	the	the	PRON
ajst-3894	63	23	greater	great	ADJ
ajst-3894	63	24	the	the	DET
ajst-3894	63	25	iron	iron	NOUN
ajst-3894	63	26	control	control	NOUN
ajst-3894	63	27	effect	effect	NOUN
ajst-3894	63	28	.	.	PUNCT
ajst-3894	64	1	with	with	ADP
ajst-3894	64	2	the	the	DET
ajst-3894	64	3	aggravation	aggravation	NOUN
ajst-3894	64	4	of	of	ADP
ajst-3894	64	5	water	water	NOUN
ajst-3894	64	6	pollution	pollution	NOUN
ajst-3894	64	7	,	,	PUNCT
ajst-3894	64	8	the	the	DET
ajst-3894	64	9	adsorption	adsorption	NOUN
ajst-3894	64	10	amount	amount	NOUN
ajst-3894	64	11	of	of	ADP
ajst-3894	64	12	iron	iron	NOUN
ajst-3894	64	13	to	to	ADP
ajst-3894	64	14	phosphorus	phosphorus	NOUN
ajst-3894	64	15	increases	increase	NOUN
ajst-3894	64	16	,	,	PUNCT
ajst-3894	64	17	resulting	result	VERB
ajst-3894	64	18	in	in	ADP
ajst-3894	64	19	the	the	DET
ajst-3894	64	20	increase	increase	NOUN
ajst-3894	64	21	of	of	ADP
ajst-3894	64	22	w(∑p	w(∑p	PROPN
ajst-3894	64	23	)	)	PUNCT
ajst-3894	64	24	and	and	CCONJ
ajst-3894	64	25	the	the	DET
ajst-3894	64	26	decrease	decrease	NOUN
ajst-3894	64	27	of	of	ADP
ajst-3894	64	28	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	64	29	)	)	PUNCT
ajst-3894	64	30	ratio	ratio	NOUN
ajst-3894	64	31	in	in	ADP
ajst-3894	64	32	sediments	sediment	NOUN
ajst-3894	64	33	.	.	PUNCT
ajst-3894	65	1	therefore	therefore	ADV
ajst-3894	65	2	,	,	PUNCT
ajst-3894	65	3	the	the	DET
ajst-3894	65	4	ratio	ratio	NOUN
ajst-3894	65	5	of	of	ADP
ajst-3894	65	6	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	65	7	)	)	PUNCT
ajst-3894	65	8	in	in	ADP
ajst-3894	65	9	the	the	DET
ajst-3894	65	10	sediments	sediment	NOUN
ajst-3894	65	11	of	of	ADP
ajst-3894	65	12	heavily	heavily	ADV
ajst-3894	65	13	eutrophicated	eutrophicated	ADJ
ajst-3894	65	14	lakes	lake	NOUN
ajst-3894	65	15	and	and	CCONJ
ajst-3894	65	16	rivers	river	NOUN
ajst-3894	65	17	is	be	AUX
ajst-3894	65	18	lower	low	ADJ
ajst-3894	65	19	than	than	ADP
ajst-3894	65	20	that	that	PRON
ajst-3894	65	21	in	in	ADP
ajst-3894	65	22	the	the	DET
ajst-3894	65	23	sediments	sediment	NOUN
ajst-3894	65	24	of	of	ADP
ajst-3894	65	25	moderately	moderately	ADV
ajst-3894	65	26	mildly	mildly	ADV
ajst-3894	65	27	eutrophicated	eutrophicate	VERB
ajst-3894	65	28	lakes	lake	NOUN
ajst-3894	65	29	and	and	CCONJ
ajst-3894	65	30	rivers	river	NOUN
ajst-3894	65	31	.	.	PUNCT
ajst-3894	66	1	from	from	ADP
ajst-3894	66	2	the	the	DET
ajst-3894	66	3	point	point	NOUN
ajst-3894	66	4	of	of	ADP
ajst-3894	66	5	view	view	NOUN
ajst-3894	66	6	of	of	ADP
ajst-3894	66	7	phosphorus	phosphorus	NOUN
ajst-3894	66	8	adsorption	adsorption	NOUN
ajst-3894	66	9	by	by	ADP
ajst-3894	66	10	sediments	sediment	NOUN
ajst-3894	66	11	,	,	PUNCT
ajst-3894	66	12	the	the	PRON
ajst-3894	66	13	higher	high	ADJ
ajst-3894	66	14	the	the	DET
ajst-3894	66	15	iron	iron	NOUN
ajst-3894	66	16	content	content	NOUN
ajst-3894	66	17	in	in	ADP
ajst-3894	66	18	sediments	sediment	NOUN
ajst-3894	66	19	,	,	PUNCT
ajst-3894	66	20	the	the	PRON
ajst-3894	66	21	stronger	strong	ADJ
ajst-3894	66	22	the	the	DET
ajst-3894	66	23	adsorption	adsorption	NOUN
ajst-3894	66	24	capacity	capacity	NOUN
ajst-3894	66	25	,	,	PUNCT
ajst-3894	66	26	the	the	PRON
ajst-3894	66	27	higher	high	ADJ
ajst-3894	66	28	the	the	DET
ajst-3894	66	29	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	66	30	)	)	PUNCT
ajst-3894	66	31	in	in	ADP
ajst-3894	66	32	lake	lake	NOUN
ajst-3894	66	33	and	and	CCONJ
ajst-3894	66	34	river	river	NOUN
ajst-3894	66	35	sediments	sediment	NOUN
ajst-3894	66	36	indicates	indicate	VERB
ajst-3894	66	37	that	that	SCONJ
ajst-3894	66	38	the	the	DET
ajst-3894	66	39	water	water	NOUN
ajst-3894	66	40	body	body	NOUN
ajst-3894	66	41	has	have	VERB
ajst-3894	66	42	a	a	DET
ajst-3894	66	43	strong	strong	ADJ
ajst-3894	66	44	phosphorus	phosphorus	NOUN
ajst-3894	66	45	adsorption	adsorption	NOUN
ajst-3894	66	46	capacity	capacity	NOUN
ajst-3894	66	47	.	.	PUNCT
ajst-3894	67	1	the	the	DET
ajst-3894	67	2	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	67	3	)	)	PUNCT
ajst-3894	67	4	are	be	AUX
ajst-3894	67	5	all	all	ADV
ajst-3894	67	6	less	less	ADJ
ajst-3894	67	7	than	than	ADP
ajst-3894	67	8	15	15	NUM
ajst-3894	67	9	,	,	PUNCT
ajst-3894	67	10	indicating	indicate	VERB
ajst-3894	67	11	that	that	SCONJ
ajst-3894	67	12	the	the	DET
ajst-3894	67	13	phosphorus	phosphorus	NOUN
ajst-3894	67	14	release	release	NOUN
ajst-3894	67	15	in	in	ADP
ajst-3894	67	16	these	these	DET
ajst-3894	67	17	reaches	reach	NOUN
ajst-3894	67	18	is	be	AUX
ajst-3894	67	19	greatly	greatly	ADV
ajst-3894	67	20	influenced	influence	VERB
ajst-3894	67	21	by	by	ADP
ajst-3894	67	22	human	human	ADJ
ajst-3894	67	23	factors	factor	NOUN
ajst-3894	67	24	.	.	PUNCT
ajst-3894	68	1	for	for	ADP
ajst-3894	68	2	example	example	NOUN
ajst-3894	68	3	,	,	PUNCT
ajst-3894	68	4	xigu	xigu	PROPN
ajst-3894	68	5	section	section	PROPN
ajst-3894	68	6	of	of	ADP
ajst-3894	68	7	lanzhou	lanzhou	PROPN
ajst-3894	68	8	is	be	AUX
ajst-3894	68	9	an	an	DET
ajst-3894	68	10	important	important	ADJ
ajst-3894	68	11	petrochemical	petrochemical	NOUN
ajst-3894	68	12	base	base	NOUN
ajst-3894	68	13	in	in	ADP
ajst-3894	68	14	western	western	ADJ
ajst-3894	68	15	china	china	PROPN
ajst-3894	68	16	,	,	PUNCT
ajst-3894	68	17	and	and	CCONJ
ajst-3894	68	18	zhongwei	zhongwei	NOUN
ajst-3894	68	19	section	section	NOUN
ajst-3894	68	20	has	have	VERB
ajst-3894	68	21	a	a	DET
ajst-3894	68	22	large	large	ADJ
ajst-3894	68	23	scale	scale	NOUN
ajst-3894	68	24	of	of	ADP
ajst-3894	68	25	agricultural	agricultural	ADJ
ajst-3894	68	26	production	production	NOUN
ajst-3894	68	27	,	,	PUNCT
ajst-3894	68	28	which	which	PRON
ajst-3894	68	29	is	be	AUX
ajst-3894	68	30	greatly	greatly	ADV
ajst-3894	68	31	influenced	influence	VERB
ajst-3894	68	32	by	by	ADP
ajst-3894	68	33	the	the	DET
ajst-3894	68	34	input	input	NOUN
ajst-3894	68	35	of	of	ADP
ajst-3894	68	36	exogenous	exogenous	ADJ
ajst-3894	68	37	phosphorus	phosphorus	NOUN
ajst-3894	68	38	such	such	ADJ
ajst-3894	68	39	as	as	ADP
ajst-3894	68	40	pesticides	pesticide	NOUN
ajst-3894	68	41	and	and	CCONJ
ajst-3894	68	42	fertilizers	fertilizer	NOUN
ajst-3894	68	43	.	.	PUNCT
ajst-3894	69	1	there	there	PRON
ajst-3894	69	2	are	be	VERB
ajst-3894	69	3	two	two	NUM
ajst-3894	69	4	dams	dam	NOUN
ajst-3894	69	5	built	build	VERB
ajst-3894	69	6	from	from	ADP
ajst-3894	69	7	wuhai	wuhai	PROPN
ajst-3894	69	8	section	section	NOUN
ajst-3894	69	9	to	to	ADP
ajst-3894	69	10	sansheng	sansheng	PROPN
ajst-3894	69	11	section	section	PROPN
ajst-3894	69	12	,	,	PUNCT
ajst-3894	69	13	namely	namely	ADV
ajst-3894	69	14	haibo	haibo	VERB
ajst-3894	69	15	bay	bay	NOUN
ajst-3894	69	16	and	and	CCONJ
ajst-3894	69	17	sansheng	sansheng	PROPN
ajst-3894	69	18	water	water	PROPN
ajst-3894	69	19	conservancy	conservancy	NOUN
ajst-3894	69	20	project	project	NOUN
ajst-3894	69	21	hub	hub	NOUN
ajst-3894	69	22	,	,	PUNCT
ajst-3894	69	23	and	and	CCONJ
ajst-3894	69	24	there	there	PRON
ajst-3894	69	25	is	be	VERB
ajst-3894	69	26	a	a	DET
ajst-3894	69	27	dam	dam	NOUN
ajst-3894	69	28	built	build	VERB
ajst-3894	69	29	upstream	upstream	NOUN
ajst-3894	69	30	of	of	ADP
ajst-3894	69	31	tongguan	tongguan	PROPN
ajst-3894	69	32	section	section	NOUN
ajst-3894	69	33	.	.	PUNCT
ajst-3894	70	1	the	the	DET
ajst-3894	70	2	artificial	artificial	ADJ
ajst-3894	70	3	dam	dam	NOUN
ajst-3894	70	4	has	have	AUX
ajst-3894	70	5	intercepted	intercept	VERB
ajst-3894	70	6	the	the	DET
ajst-3894	70	7	sediment	sediment	NOUN
ajst-3894	70	8	,	,	PUNCT
ajst-3894	70	9	resulting	result	VERB
ajst-3894	70	10	in	in	ADP
ajst-3894	70	11	the	the	DET
ajst-3894	70	12	decrease	decrease	NOUN
ajst-3894	70	13	of	of	ADP
ajst-3894	70	14	the	the	DET
ajst-3894	70	15	total	total	ADJ
ajst-3894	70	16	particle	particle	NOUN
ajst-3894	70	17	concentration	concentration	NOUN
ajst-3894	70	18	.	.	PUNCT
ajst-3894	71	1	4	4	X
ajst-3894	71	2	.	.	X
ajst-3894	71	3	conclusion	conclusion	NOUN
ajst-3894	71	4	there	there	PRON
ajst-3894	71	5	is	be	VERB
ajst-3894	71	6	a	a	DET
ajst-3894	71	7	close	close	ADJ
ajst-3894	71	8	relationship	relationship	NOUN
ajst-3894	71	9	between	between	ADP
ajst-3894	71	10	fe	fe	NOUN
ajst-3894	71	11	and	and	CCONJ
ajst-3894	71	12	p	p	NOUN
ajst-3894	71	13	in	in	ADP
ajst-3894	71	14	the	the	DET
ajst-3894	71	15	yellow	yellow	ADJ
ajst-3894	71	16	river	river	NOUN
ajst-3894	71	17	sediments	sediment	NOUN
ajst-3894	71	18	,	,	PUNCT
ajst-3894	71	19	and	and	CCONJ
ajst-3894	71	20	iron	iron	NOUN
ajst-3894	71	21	has	have	VERB
ajst-3894	71	22	a	a	DET
ajst-3894	71	23	great	great	ADJ
ajst-3894	71	24	effect	effect	NOUN
ajst-3894	71	25	on	on	ADP
ajst-3894	71	26	the	the	DET
ajst-3894	71	27	occurrence	occurrence	NOUN
ajst-3894	71	28	of	of	ADP
ajst-3894	71	29	phosphorus	phosphorus	NOUN
ajst-3894	71	30	,	,	PUNCT
ajst-3894	71	31	except	except	SCONJ
ajst-3894	71	32	that	that	SCONJ
ajst-3894	71	33	the	the	DET
ajst-3894	71	34	content	content	NOUN
ajst-3894	71	35	of	of	ADP
ajst-3894	71	36	exchangeable	exchangeable	ADJ
ajst-3894	71	37	iron	iron	NOUN
ajst-3894	71	38	increases	increase	NOUN
ajst-3894	71	39	and	and	CCONJ
ajst-3894	71	40	the	the	DET
ajst-3894	71	41	content	content	NOUN
ajst-3894	71	42	of	of	ADP
ajst-3894	71	43	pex	pex	PROPN
ajst-3894	71	44	and	and	CCONJ
ajst-3894	71	45	pal	pal	ADJ
ajst-3894	71	46	40	40	NUM
ajst-3894	71	47	decreases	decrease	NOUN
ajst-3894	71	48	,	,	PUNCT
ajst-3894	71	49	showing	show	VERB
ajst-3894	71	50	a	a	DET
ajst-3894	71	51	negative	negative	ADJ
ajst-3894	71	52	correlation	correlation	NOUN
ajst-3894	71	53	.	.	PUNCT
ajst-3894	72	1	the	the	DET
ajst-3894	72	2	correlations	correlation	NOUN
ajst-3894	72	3	between	between	ADP
ajst-3894	72	4	water	water	NOUN
ajst-3894	72	5	-	-	PUNCT
ajst-3894	72	6	soluble	soluble	ADJ
ajst-3894	72	7	iron	iron	NOUN
ajst-3894	72	8	and	and	CCONJ
ajst-3894	72	9	residual	residual	ADJ
ajst-3894	72	10	iron	iron	NOUN
ajst-3894	72	11	and	and	CCONJ
ajst-3894	72	12	∑p	∑p	ADJ
ajst-3894	72	13	,	,	PUNCT
ajst-3894	72	14	watersoluble	watersoluble	ADJ
ajst-3894	72	15	iron	iron	NOUN
ajst-3894	72	16	and	and	CCONJ
ajst-3894	72	17	porg	porg	ADJ
ajst-3894	72	18	,	,	PUNCT
ajst-3894	72	19	and	and	CCONJ
ajst-3894	72	20	residual	residual	ADJ
ajst-3894	72	21	iron	iron	NOUN
ajst-3894	72	22	and	and	CCONJ
ajst-3894	72	23	paut	paut	NOUN
ajst-3894	72	24	and	and	CCONJ
ajst-3894	72	25	pde	pde	NOUN
ajst-3894	72	26	are	be	AUX
ajst-3894	72	27	significantly	significantly	ADV
ajst-3894	72	28	positive	positive	ADJ
ajst-3894	72	29	,	,	PUNCT
ajst-3894	72	30	and	and	CCONJ
ajst-3894	72	31	the	the	DET
ajst-3894	72	32	correlation	correlation	NOUN
ajst-3894	72	33	coefficient	coefficient	NOUN
ajst-3894	72	34	is	be	AUX
ajst-3894	72	35	high	high	ADJ
ajst-3894	72	36	,	,	PUNCT
ajst-3894	72	37	indicating	indicate	VERB
ajst-3894	72	38	that	that	SCONJ
ajst-3894	72	39	the	the	DET
ajst-3894	72	40	contents	content	NOUN
ajst-3894	72	41	of	of	ADP
ajst-3894	72	42	pex	pex	PROPN
ajst-3894	72	43	,	,	PUNCT
ajst-3894	72	44	pal	pal	ADJ
ajst-3894	72	45	,	,	PUNCT
ajst-3894	72	46	porg	porg	ADJ
ajst-3894	72	47	,	,	PUNCT
ajst-3894	72	48	paut	paut	NOUN
ajst-3894	72	49	,	,	PUNCT
ajst-3894	72	50	pde	pde	PROPN
ajst-3894	72	51	and	and	CCONJ
ajst-3894	72	52	∑p	∑p	PROPN
ajst-3894	72	53	in	in	ADP
ajst-3894	72	54	the	the	DET
ajst-3894	72	55	yellow	yellow	ADJ
ajst-3894	72	56	river	river	NOUN
ajst-3894	72	57	sediments	sediment	NOUN
ajst-3894	72	58	are	be	AUX
ajst-3894	72	59	controlled	control	VERB
ajst-3894	72	60	by	by	ADP
ajst-3894	72	61	iron	iron	NOUN
ajst-3894	72	62	morphology	morphology	NOUN
ajst-3894	72	63	.	.	PUNCT
ajst-3894	73	1	according	accord	VERB
ajst-3894	73	2	to	to	ADP
ajst-3894	73	3	the	the	DET
ajst-3894	73	4	ratio	ratio	NOUN
ajst-3894	73	5	of	of	ADP
ajst-3894	73	6	w(∑fe)/w(∑p	w(∑fe)/w(∑p	NOUN
ajst-3894	73	7	)	)	PUNCT
ajst-3894	73	8	,	,	PUNCT
ajst-3894	73	9	the	the	DET
ajst-3894	73	10	phosphorus	phosphorus	NOUN
ajst-3894	73	11	release	release	NOUN
ajst-3894	73	12	in	in	ADP
ajst-3894	73	13	sediments	sediment	NOUN
ajst-3894	73	14	of	of	ADP
ajst-3894	73	15	most	most	ADJ
ajst-3894	73	16	reaches	reach	NOUN
ajst-3894	73	17	of	of	ADP
ajst-3894	73	18	the	the	DET
ajst-3894	73	19	yellow	yellow	ADJ
ajst-3894	73	20	river	river	NOUN
ajst-3894	73	21	is	be	AUX
ajst-3894	73	22	controlled	control	VERB
ajst-3894	73	23	by	by	ADP
ajst-3894	73	24	iron	iron	NOUN
ajst-3894	73	25	,	,	PUNCT
ajst-3894	73	26	while	while	SCONJ
ajst-3894	73	27	the	the	DET
ajst-3894	73	28	phosphorus	phosphorus	NOUN
ajst-3894	73	29	release	release	NOUN
ajst-3894	73	30	in	in	ADP
ajst-3894	73	31	sediments	sediment	NOUN
ajst-3894	73	32	in	in	ADP
ajst-3894	73	33	other	other	ADJ
ajst-3894	73	34	sections	section	NOUN
ajst-3894	73	35	of	of	ADP
ajst-3894	73	36	the	the	DET
ajst-3894	73	37	yellow	yellow	ADJ
ajst-3894	73	38	river	river	NOUN
ajst-3894	73	39	is	be	AUX
ajst-3894	73	40	greatly	greatly	ADV
ajst-3894	73	41	affected	affect	VERB
ajst-3894	73	42	by	by	ADP
ajst-3894	73	43	human	human	ADJ
ajst-3894	73	44	factors	factor	NOUN
ajst-3894	73	45	,	,	PUNCT
ajst-3894	73	46	such	such	ADJ
ajst-3894	73	47	as	as	ADP
ajst-3894	73	48	industrial	industrial	ADJ
ajst-3894	73	49	and	and	CCONJ
ajst-3894	73	50	agricultural	agricultural	ADJ
ajst-3894	73	51	production	production	NOUN
ajst-3894	73	52	level	level	NOUN
ajst-3894	73	53	and	and	CCONJ
ajst-3894	73	54	artificial	artificial	ADJ
ajst-3894	73	55	damming	damming	NOUN
ajst-3894	73	56	.	.	PUNCT
ajst-3894	74	1	acknowledgment	acknowledgment	NOUN
ajst-3894	74	2	the	the	DET
ajst-3894	74	3	authors	author	NOUN
ajst-3894	74	4	gratefully	gratefully	ADV
ajst-3894	74	5	acknowledge	acknowledge	VERB
ajst-3894	74	6	the	the	DET
ajst-3894	74	7	financial	financial	ADJ
ajst-3894	74	8	support	support	NOUN
ajst-3894	74	9	from	from	ADP
ajst-3894	74	10	foundation	foundation	NOUN
ajst-3894	74	11	project	project	NOUN
ajst-3894	74	12	:	:	PUNCT
ajst-3894	74	13	natural	natural	ADJ
ajst-3894	74	14	science	science	NOUN
ajst-3894	74	15	research	research	NOUN
ajst-3894	74	16	project	project	NOUN
ajst-3894	74	17	of	of	ADP
ajst-3894	74	18	jining	jine	VERB
ajst-3894	74	19	normal	normal	ADJ
ajst-3894	74	20	university	university	NOUN
ajst-3894	74	21	,	,	PUNCT
ajst-3894	74	22	no.jsky2021014	no.jsky2021014	PROPN
ajst-3894	74	23	.	.	PUNCT
ajst-3894	75	1	references	reference	NOUN
ajst-3894	75	2	[	[	X
ajst-3894	75	3	1	1	NUM
ajst-3894	75	4	]	]	PUNCT
ajst-3894	75	5	xie	xie	PROPN
ajst-3894	75	6	f	f	PROPN
ajst-3894	75	7	z.	z.	PROPN
ajst-3894	75	8	occurrence	occurrence	PROPN
ajst-3894	75	9	and	and	CCONJ
ajst-3894	75	10	sorption	sorption	NOUN
ajst-3894	75	11	mechanisms	mechanism	NOUN
ajst-3894	75	12	of	of	ADP
ajst-3894	75	13	nutritional	nutritional	ADJ
ajst-3894	75	14	elements	element	NOUN
ajst-3894	75	15	(	(	PUNCT
ajst-3894	75	16	p	p	X
ajst-3894	75	17	,	,	PUNCT
ajst-3894	75	18	fe	fe	NOUN
ajst-3894	75	19	)	)	PUNCT
ajst-3894	75	20	in	in	ADP
ajst-3894	75	21	lake	lake	PROPN
ajst-3894	75	22	environments[d	environments[d	PROPN
ajst-3894	75	23	]	]	PUNCT
ajst-3894	75	24	.	.	PUNCT
ajst-3894	76	1	hefei	hefei	PROPN
ajst-3894	76	2	,	,	PUNCT
ajst-3894	76	3	university	university	PROPN
ajst-3894	76	4	of	of	ADP
ajst-3894	76	5	science	science	NOUN
ajst-3894	76	6	and	and	CCONJ
ajst-3894	76	7	technology	technology	NOUN
ajst-3894	76	8	of	of	ADP
ajst-3894	76	9	china	china	PROPN
ajst-3894	76	10	.	.	PUNCT
ajst-3894	77	1	2012	2012	NUM
ajst-3894	77	2	[	[	X
ajst-3894	77	3	2	2	X
ajst-3894	77	4	]	]	PUNCT
ajst-3894	77	5	pflaumann	pflaumann	NOUN
ajst-3894	77	6	u	u	PROPN
ajst-3894	77	7	,	,	PUNCT
ajst-3894	77	8	jian	jian	PROPN
ajst-3894	77	9	z.	z.	PROPN
ajst-3894	77	10	modern	modern	ADJ
ajst-3894	77	11	distribution	distribution	NOUN
ajst-3894	77	12	patterns	pattern	NOUN
ajst-3894	77	13	of	of	ADP
ajst-3894	77	14	planktonic	planktonic	ADJ
ajst-3894	77	15	foraminifera	foraminifera	NOUN
ajst-3894	77	16	in	in	ADP
ajst-3894	77	17	the	the	DET
ajst-3894	77	18	south	south	PROPN
ajst-3894	77	19	china	china	PROPN
ajst-3894	77	20	sea	sea	PROPN
ajst-3894	77	21	and	and	CCONJ
ajst-3894	77	22	western	western	ADJ
ajst-3894	77	23	pacific	pacific	PROPN
ajst-3894	77	24	:	:	PUNCT
ajst-3894	77	25	a	a	DET
ajst-3894	77	26	newtransfer	newtransfer	NOUN
ajst-3894	77	27	technipue	technipue	NOUN
ajst-3894	77	28	to	to	PART
ajst-3894	77	29	estimate	estimate	VERB
ajst-3894	77	30	regional	regional	ADJ
ajst-3894	77	31	sea	sea	NOUN
ajst-3894	77	32	surface	surface	NOUN
ajst-3894	77	33	temperatures	temperature	NOUN
ajst-3894	77	34	[	[	X
ajst-3894	77	35	j	j	X
ajst-3894	77	36	]	]	X
ajst-3894	77	37	.	.	PUNCT
ajst-3894	78	1	mar	mar	PROPN
ajst-3894	78	2	geol	geol	PROPN
ajst-3894	78	3	,	,	PUNCT
ajst-3894	78	4	1999	1999	NUM
ajst-3894	78	5	,	,	PUNCT
ajst-3894	78	6	156:1	156:1	NOUN
ajst-3894	78	7	-	-	SYM
ajst-3894	78	8	4	4	NUM
ajst-3894	78	9	,	,	PUNCT
ajst-3894	78	10	41	41	NUM
ajst-3894	78	11	-	-	SYM
ajst-3894	78	12	83	83	NUM
ajst-3894	78	13	.	.	PUNCT
ajst-3894	79	1	[	[	X
ajst-3894	79	2	3	3	X
ajst-3894	79	3	]	]	X
ajst-3894	79	4	wang	wang	PROPN
ajst-3894	79	5	c	c	PROPN
ajst-3894	79	6	,	,	PUNCT
ajst-3894	79	7	zou	zou	PROPN
ajst-3894	79	8	l	l	PROPN
ajst-3894	79	9	m	m	PROPN
ajst-3894	79	10	,	,	PUNCT
ajst-3894	79	11	wang	wang	PROPN
ajst-3894	79	12	p	p	PROPN
ajst-3894	80	1	f	f	PROPN
ajst-3894	80	2	,	,	PUNCT
ajst-3894	80	3	et	et	PROPN
ajst-3894	80	4	al	al	PROPN
ajst-3894	80	5	.	.	PUNCT
ajst-3894	80	6	distribution	distribution	NOUN
ajst-3894	80	7	and	and	CCONJ
ajst-3894	80	8	correlation	correlation	NOUN
ajst-3894	80	9	of	of	ADP
ajst-3894	80	10	p	p	NOUN
ajst-3894	80	11	and	and	CCONJ
ajst-3894	80	12	fe	fe	NOUN
ajst-3894	80	13	fractions	fraction	NOUN
ajst-3894	80	14	in	in	ADP
ajst-3894	80	15	sediments	sediment	NOUN
ajst-3894	80	16	of	of	ADP
ajst-3894	80	17	typical	typical	ADJ
ajst-3894	80	18	urban	urban	ADJ
ajst-3894	80	19	shallow	shallow	ADJ
ajst-3894	80	20	lakes	lake	NOUN
ajst-3894	81	1	[	[	X
ajst-3894	81	2	j	j	X
ajst-3894	81	3	]	]	X
ajst-3894	81	4	.	.	PUNCT
ajst-3894	82	1	acta	acta	PROPN
ajst-3894	82	2	scientiae	scientiae	PROPN
ajst-3894	82	3	circumstantiae	circumstantiae	NOUN
ajst-3894	82	4	.	.	PUNCT
ajst-3894	83	1	2008	2008	NUM
ajst-3894	83	2	,	,	PUNCT
ajst-3894	83	3	29(12):3400	29(12):3400	NUM
ajst-3894	83	4	-	-	SYM
ajst-3894	83	5	3404(in	3404(in	NUM
ajst-3894	83	6	chinese	chinese	PROPN
ajst-3894	83	7	)	)	PUNCT
ajst-3894	83	8	.	.	PUNCT
ajst-3894	84	1	[	[	X
ajst-3894	84	2	4	4	X
ajst-3894	84	3	]	]	X
ajst-3894	84	4	zhang	zhang	PROPN
ajst-3894	84	5	s	s	PROPN
ajst-3894	84	6	j	j	PROPN
ajst-3894	84	7	,	,	PUNCT
ajst-3894	84	8	qi	qi	PROPN
ajst-3894	84	9	q	q	PROPN
ajst-3894	84	10	j	j	PROPN
ajst-3894	84	11	,	,	PUNCT
ajst-3894	84	12	wang	wang	PROPN
ajst-3894	84	13	s	s	PROPN
ajst-3894	84	14	r.	r.	PROPN
ajst-3894	84	15	effects	effect	NOUN
ajst-3894	84	16	of	of	ADP
ajst-3894	84	17	organic	organic	ADJ
ajst-3894	84	18	matter	matter	NOUN
ajst-3894	84	19	,	,	PUNCT
ajst-3894	84	20	manganese	manganese	NOUN
ajst-3894	84	21	and	and	CCONJ
ajst-3894	84	22	iron	iron	NOUN
ajst-3894	84	23	on	on	ADP
ajst-3894	84	24	phosphorus	phosphorus	NOUN
ajst-3894	84	25	fractions	fraction	NOUN
ajst-3894	84	26	and	and	CCONJ
ajst-3894	84	27	release	release	NOUN
ajst-3894	84	28	in	in	ADP
ajst-3894	84	29	the	the	DET
ajst-3894	84	30	sediments	sediment	NOUN
ajst-3894	84	31	of	of	ADP
ajst-3894	84	32	erhai	erhai	PROPN
ajst-3894	84	33	lake	lake	PROPN
ajst-3894	85	1	[	[	X
ajst-3894	85	2	j	j	X
ajst-3894	85	3	]	]	X
ajst-3894	85	4	.	.	PUNCT
ajst-3894	86	1	research	research	NOUN
ajst-3894	86	2	of	of	ADP
ajst-3894	86	3	environmental	environmental	ADJ
ajst-3894	86	4	sciences	science	NOUN
ajst-3894	86	5	,	,	PUNCT
ajst-3894	86	6	2011	2011	NUM
ajst-3894	86	7	,	,	PUNCT
ajst-3894	86	8	(	(	PUNCT
ajst-3894	86	9	4	4	NUM
ajst-3894	86	10	):	):	PUNCT
ajst-3894	86	11	3	3	NUM
ajst-3894	86	12	71	71	NUM
ajst-3894	86	13	-	-	PUNCT
ajst-3894	86	14	377(in	377(in	NUM
ajst-3894	86	15	chinese	chinese	NOUN
ajst-3894	86	16	)	)	PUNCT
ajst-3894	86	17	.	.	PUNCT
ajst-3894	87	1	[	[	X
ajst-3894	87	2	5	5	X
ajst-3894	87	3	]	]	PUNCT
ajst-3894	87	4	jensen	jensen	PROPN
ajst-3894	87	5	h	h	PROPN
ajst-3894	87	6	s	s	PROPN
ajst-3894	87	7	,	,	PUNCT
ajst-3894	87	8	kristensn	kristensn	PROPN
ajst-3894	87	9	p	p	NOUN
ajst-3894	87	10	,	,	PUNCT
ajst-3894	87	11	jeppesen	jeppesen	PROPN
ajst-3894	87	12	e.et	e.et	PROPN
ajst-3894	87	13	al	al	PROPN
ajst-3894	87	14	.	.	PROPN
ajst-3894	87	15	iron	iron	PROPN
ajst-3894	87	16	:	:	PUNCT
ajst-3894	87	17	phosphorus	phosphorus	NOUN
ajst-3894	87	18	ratio	ratio	NOUN
ajst-3894	87	19	in	in	ADP
ajst-3894	87	20	surface	surface	NOUN
ajst-3894	87	21	sediment	sediment	NOUN
ajst-3894	87	22	as	as	ADP
ajst-3894	87	23	an	an	DET
ajst-3894	87	24	indicator	indicator	NOUN
ajst-3894	87	25	of	of	ADP
ajst-3894	87	26	phosphate	phosphate	ADJ
ajst-3894	87	27	release	release	NOUN
ajst-3894	87	28	from	from	ADP
ajst-3894	87	29	aerobic	aerobic	ADJ
ajst-3894	87	30	sediment	sediment	NOUN
ajst-3894	87	31	in	in	ADP
ajst-3894	87	32	shallow	shallow	ADJ
ajst-3894	87	33	lakes	lake	NOUN
ajst-3894	88	1	[	[	X
ajst-3894	88	2	j	j	X
ajst-3894	88	3	]	]	X
ajst-3894	88	4	.	.	PUNCT
ajst-3894	88	5	hydrobiologia	hydrobiologia	PROPN
ajst-3894	88	6	.	.	PUNCT
ajst-3894	89	1	1992	1992	NUM
ajst-3894	89	2	,	,	PUNCT
ajst-3894	90	1	235/236	235/236	NUM
ajst-3894	90	2	:	:	PUNCT
ajst-3894	90	3	731	731	NUM
ajst-3894	90	4	-	-	SYM
ajst-3894	90	5	743	743	NUM
ajst-3894	90	6	.	.	PUNCT
ajst-3894	91	1	[	[	X
ajst-3894	91	2	6	6	NUM
ajst-3894	91	3	]	]	PUNCT
ajst-3894	91	4	roos	roos	PROPN
ajst-3894	91	5	l	l	PROPN
ajst-3894	91	6	,	,	PUNCT
ajst-3894	91	7	leon	leon	PROPN
ajst-3894	91	8	p	p	PROPN
ajst-3894	91	9	m	m	PROPN
ajst-3894	91	10	,	,	PUNCT
ajst-3894	91	11	lamers	lamer	NOUN
ajst-3894	91	12	,	,	PUNCT
ajst-3894	91	13	et	et	PROPN
ajst-3894	91	14	al	al	PROPN
ajst-3894	91	15	..	..	PROPN
ajst-3894	91	16	prediction	prediction	NOUN
ajst-3894	91	17	of	of	ADP
ajst-3894	91	18	phosphorus	phosphorus	NOUN
ajst-3894	91	19	mobilisation	mobilisation	NOUN
ajst-3894	91	20	in	in	ADP
ajst-3894	91	21	inundated	inundate	VERB
ajst-3894	91	22	floodplain	floodplain	NOUN
ajst-3894	91	23	soils	soil	NOUN
ajst-3894	92	1	[	[	X
ajst-3894	92	2	j	j	X
ajst-3894	92	3	]	]	X
ajst-3894	92	4	.	.	PUNCT
ajst-3894	93	1	environ	environ	PROPN
ajst-3894	93	2	pollut	pollut	PROPN
ajst-3894	93	3	,	,	PUNCT
ajst-3894	93	4	2008	2008	NUM
ajst-3894	93	5	,	,	PUNCT
ajst-3894	93	6	156:325	156:325	PROPN
ajst-3894	93	7	-	-	PUNCT
ajst-3894	93	8	331	331	NUM
ajst-3894	93	9	.	.	PUNCT
ajst-3894	94	1	[	[	X
ajst-3894	94	2	7	7	X
ajst-3894	94	3	]	]	X
ajst-3894	94	4	zhu	zhu	PROPN
ajst-3894	94	5	a	a	DET
ajst-3894	94	6	m	m	PROPN
ajst-3894	94	7	,	,	PUNCT
ajst-3894	94	8	ye	ye	PROPN
ajst-3894	94	9	s	s	PROPN
ajst-3894	94	10	y	y	PROPN
ajst-3894	94	11	,	,	PUNCT
ajst-3894	94	12	lu	lu	PROPN
ajst-3894	94	13	w	w	PROPN
ajst-3894	94	14	x	x	PROPN
ajst-3894	94	15	,	,	PUNCT
ajst-3894	94	16	wang	wang	PROPN
ajst-3894	94	17	h	h	PROPN
ajst-3894	94	18	j.	j.	PROPN
ajst-3894	94	19	geochemistry	geochemistry	PROPN
ajst-3894	94	20	of	of	ADP
ajst-3894	94	21	nitrogen	nitrogen	NOUN
ajst-3894	94	22	,	,	PUNCT
ajst-3894	94	23	phosphorus	phosphorus	NOUN
ajst-3894	94	24	and	and	CCONJ
ajst-3894	94	25	iron	iron	NOUN
ajst-3894	94	26	at	at	ADP
ajst-3894	94	27	the	the	DET
ajst-3894	94	28	water	water	NOUN
ajst-3894	94	29	sediment	sediment	NOUN
ajst-3894	94	30	interface	interface	NOUN
ajst-3894	94	31	in	in	ADP
ajst-3894	94	32	jiaozhou	jiaozhou	PROPN
ajst-3894	94	33	bay[j	bay[j	PROPN
ajst-3894	94	34	]	]	PUNCT
ajst-3894	94	35	.	.	PUNCT
ajst-3894	95	1	m	m	PROPN
ajst-3894	95	2	arine	arine	PROPN
ajst-3894	95	3	geology	geology	NOUN
ajst-3894	95	4	&	&	CCONJ
ajst-3894	95	5	qua	qua	X
ajst-3894	95	6	ternary	ternary	ADJ
ajst-3894	95	7	geology	geology	NOUN
ajst-3894	95	8	,	,	PUNCT
ajst-3894	95	9	2006	2006	NUM
ajst-3894	95	10	,	,	PUNCT
ajst-3894	95	11	26(6	26(6	NUM
ajst-3894	95	12	):	):	PUNCT
ajst-3894	95	13	55	55	NUM
ajst-3894	95	14	-	-	SYM
ajst-3894	95	15	64	64	NUM
ajst-3894	95	16	.	.	PUNCT
ajst-3894	96	1	[	[	X
ajst-3894	96	2	8	8	NUM
ajst-3894	96	3	]	]	PUNCT
ajst-3894	96	4	yuan	yuan	NOUN
ajst-3894	96	5	h	h	NOUN
ajst-3894	97	1	z	z	NOUN
ajst-3894	97	2	,	,	PUNCT
ajst-3894	97	3	shen	shen	PROPN
ajst-3894	97	4	j	j	PROPN
ajst-3894	97	5	,	,	PUNCT
ajst-3894	97	6	liu	liu	PROPN
ajst-3894	97	7	e	e	PROPN
ajst-3894	97	8	f	f	PROPN
ajst-3894	97	9	,	,	PUNCT
ajst-3894	97	10	meng	meng	PROPN
ajst-3894	97	11	x	x	PROPN
ajst-3894	97	12	h.	h.	PROPN
ajst-3894	97	13	geochemical	geochemical	ADJ
ajst-3894	97	14	characteristics	characteristic	NOUN
ajst-3894	97	15	of	of	ADP
ajst-3894	97	16	iron	iron	NOUN
ajst-3894	97	17	and	and	CCONJ
ajst-3894	97	18	phosphorus	phosphorus	NOUN
ajst-3894	97	19	in	in	ADP
ajst-3894	97	20	the	the	DET
ajst-3894	97	21	sediment	sediment	NOUN
ajst-3894	97	22	from	from	ADP
ajst-3894	97	23	the	the	DET
ajst-3894	97	24	dapu	dapu	PROPN
ajst-3894	97	25	estuary	estuary	NOUN
ajst-3894	97	26	of	of	ADP
ajst-3894	97	27	taihu	taihu	PROPN
ajst-3894	97	28	lake	lake	PROPN
ajst-3894	98	1	[	[	X
ajst-3894	98	2	j	j	X
ajst-3894	98	3	]	]	X
ajst-3894	98	4	.	.	PUNCT
ajst-3894	99	1	research	research	NOUN
ajst-3894	99	2	of	of	ADP
ajst-3894	99	3	environmental	environmental	ADJ
ajst-3894	99	4	sciences	science	NOUN
ajst-3894	99	5	,	,	PUNCT
ajst-3894	99	6	2009	2009	NUM
ajst-3894	99	7	,	,	PUNCT
ajst-3894	99	8	22(11	22(11	NUM
ajst-3894	99	9	):	):	PUNCT
ajst-3894	99	10	1288	1288	NUM
ajst-3894	99	11	-1293	-1293	NOUN
ajst-3894	99	12	.	.	PUNCT
ajst-3894	100	1	[	[	X
ajst-3894	100	2	9	9	NUM
ajst-3894	100	3	]	]	SYM
ajst-3894	100	4	hu	hu	PROPN
ajst-3894	100	5	j	j	PROPN
ajst-3894	100	6	,	,	PUNCT
ajst-3894	100	7	wu	wu	PROPN
ajst-3894	100	8	y	y	PROPN
ajst-3894	100	9	h	h	PROPN
ajst-3894	100	10	,	,	PUNCT
ajst-3894	100	11	liu	liu	PROPN
ajst-3894	100	12	y	y	PROPN
ajst-3894	100	13	d	d	PROPN
ajst-3894	100	14	,	,	PUNCT
ajst-3894	100	15	liu	liu	PROPN
ajst-3894	100	16	j	j	PROPN
ajst-3894	100	17	t.	t.	PROPN
ajst-3894	100	18	the	the	DET
ajst-3894	100	19	distribution	distribution	NOUN
ajst-3894	100	20	regular	regular	ADJ
ajst-3894	100	21	of	of	ADP
ajst-3894	100	22	phosphorus	phosphorus	NOUN
ajst-3894	100	23	and	and	CCONJ
ajst-3894	100	24	iron	iron	NOUN
ajst-3894	100	25	in	in	ADP
ajst-3894	100	26	the	the	DET
ajst-3894	100	27	typical	typical	ADJ
ajst-3894	100	28	areas	area	NOUN
ajst-3894	100	29	of	of	ADP
ajst-3894	100	30	dianchi	dianchi	ADJ
ajst-3894	100	31	lake[j	lake[j	PROPN
ajst-3894	100	32	]	]	PUNCT
ajst-3894	100	33	.	.	PUNCT
ajst-3894	101	1	environmental	environmental	ADJ
ajst-3894	101	2	chemistry	chemistry	NOUN
ajst-3894	101	3	,	,	PUNCT
ajst-3894	101	4	2005	2005	NUM
ajst-3894	101	5	,	,	PUNCT
ajst-3894	101	6	24(4	24(4	NUM
ajst-3894	101	7	):	):	PUNCT
ajst-3894	101	8	450	450	NUM
ajst-3894	101	9	-	-	SYM
ajst-3894	101	10	453	453	NUM
ajst-3894	101	11	.	.	PUNCT
ajst-3894	102	1	[	[	X
ajst-3894	102	2	10	10	NUM
ajst-3894	102	3	]	]	X
ajst-3894	102	4	yang	yang	PROPN
ajst-3894	102	5	w	w	PROPN
ajst-3894	102	6	b	b	PROPN
ajst-3894	102	7	,	,	PUNCT
ajst-3894	102	8	tang	tang	PROPN
ajst-3894	102	9	h	h	PROPN
ajst-3894	102	10	,	,	PUNCT
ajst-3894	102	11	han	han	PROPN
ajst-3894	102	12	c	c	PROPN
ajst-3894	102	13	,	,	PUNCT
ajst-3894	102	14	ding	ding	NOUN
ajst-3894	102	15	s	s	PART
ajst-3894	102	16	m.	m.	NOUN
ajst-3894	102	17	distribution	distribution	NOUN
ajst-3894	102	18	of	of	ADP
ajst-3894	102	19	iron	iron	NOUN
ajst-3894	102	20	forms	form	NOUN
ajst-3894	102	21	and	and	CCONJ
ajst-3894	102	22	their	their	PRON
ajst-3894	102	23	correlations	correlation	NOUN
ajst-3894	102	24	analysis	analysis	NOUN
ajst-3894	102	25	with	with	ADP
ajst-3894	102	26	phosphorus	phosphorus	NOUN
ajst-3894	102	27	forms	form	NOUN
ajst-3894	102	28	in	in	ADP
ajst-3894	102	29	the	the	DET
ajst-3894	102	30	sedimentary	sedimentary	ADJ
ajst-3894	102	31	profiles	profile	NOUN
ajst-3894	102	32	of	of	ADP
ajst-3894	102	33	taihu	taihu	NOUN
ajst-3894	102	34	lake[j	lake[j	NOUN
ajst-3894	102	35	]	]	PUNCT
ajst-3894	102	36	.	.	PUNCT
ajst-3894	103	1	china	china	PROPN
ajst-3894	103	2	environmental	environmental	PROPN
ajst-3894	103	3	science	science	PROPN
ajst-3894	103	4	,	,	PUNCT
ajst-3894	103	5	2016	2016	NUM
ajst-3894	103	6	,	,	PUNCT
ajst-3894	103	7	36(4	36(4	NUM
ajst-3894	103	8	):	):	PUNCT
ajst-3894	103	9	1145	1145	NUM
ajst-3894	103	10	-	-	SYM
ajst-3894	103	11	1156	1156	NUM
ajst-3894	103	12	[	[	X
ajst-3894	103	13	11	11	NUM
ajst-3894	103	14	]	]	X
ajst-3894	103	15	wang	wang	PROPN
ajst-3894	103	16	z	z	PROPN
ajst-3894	103	17	h	h	PROPN
ajst-3894	103	18	,	,	PUNCT
ajst-3894	103	19	wang	wang	PROPN
ajst-3894	103	20	s	s	PROPN
ajst-3894	103	21	r	r	PROPN
ajst-3894	103	22	,	,	PUNCT
ajst-3894	103	23	liu	liu	PROPN
ajst-3894	103	24	y	y	PROPN
ajst-3894	103	25	y	y	PROPN
ajst-3894	103	26	,	,	PUNCT
ajst-3894	103	27	jin	jin	NOUN
ajst-3894	103	28	x	x	PUNCT
ajst-3894	103	29	c	c	X
ajst-3894	103	30	,	,	PUNCT
ajst-3894	103	31	wang	wang	PROPN
ajst-3894	103	32	z	z	PROPN
ajst-3894	103	33	w	w	PROPN
ajst-3894	103	34	,	,	PUNCT
ajst-3894	103	35	ni	ni	PROPN
ajst-3894	103	36	z	z	PROPN
ajst-3894	103	37	k	k	PROPN
ajst-3894	103	38	,	,	PUNCT
ajst-3894	103	39	li	li	PROPN
ajst-3894	103	40	y	y	PROPN
ajst-3894	103	41	p.	p.	PROPN
ajst-3894	103	42	effects	effect	NOUN
ajst-3894	103	43	of	of	ADP
ajst-3894	103	44	iron	iron	NOUN
ajst-3894	103	45	and	and	CCONJ
ajst-3894	103	46	aluminum	aluminum	NOUN
ajst-3894	103	47	on	on	ADP
ajst-3894	103	48	phosphorus	phosphorus	NOUN
ajst-3894	103	49	fractions	fraction	NOUN
ajst-3894	103	50	in	in	ADP
ajst-3894	103	51	lake	lake	PROPN
ajst-3894	103	52	sediments[j	sediments[j	PROPN
ajst-3894	103	53	]	]	PUNCT
ajst-3894	103	54	.	.	PUNCT
ajst-3894	104	1	research	research	NOUN
ajst-3894	104	2	of	of	ADP
ajst-3894	104	3	environmental	environmental	ADJ
ajst-3894	104	4	sciences	science	NOUN
ajst-3894	104	5	.	.	PUNCT
ajst-3894	104	6	2012	2012	NUM
ajst-3894	104	7	,	,	PUNCT
ajst-3894	104	8	25(5	25(5	NUM
ajst-3894	104	9	):	):	PUNCT
ajst-3894	104	10	556	556	NUM
ajst-3894	104	11	-	-	SYM
ajst-3894	104	12	562	562	NUM
ajst-3894	104	13	.	.	PUNCT
ajst-3894	105	1	[	[	X
ajst-3894	105	2	12	12	NUM
ajst-3894	105	3	]	]	X
ajst-3894	105	4	yang	yang	PROPN
ajst-3894	105	5	hongwei	hongwei	PROPN
ajst-3894	105	6	,	,	PUNCT
ajst-3894	105	7	yang	yang	PROPN
ajst-3894	105	8	xiaohong	xiaohong	PROPN
ajst-3894	105	9	,	,	PUNCT
ajst-3894	105	10	han	han	PROPN
ajst-3894	105	11	mingmei	mingmei	PROPN
ajst-3894	105	12	.	.	PUNCT
ajst-3894	106	1	distribution	distribution	NOUN
ajst-3894	106	2	of	of	ADP
ajst-3894	106	3	phosphorus	phosphorus	NOUN
ajst-3894	106	4	species	specie	NOUN
ajst-3894	106	5	and	and	CCONJ
ajst-3894	106	6	their	their	PRON
ajst-3894	106	7	release	release	NOUN
ajst-3894	106	8	risks	risk	NOUN
ajst-3894	106	9	in	in	ADP
ajst-3894	106	10	the	the	DET
ajst-3894	106	11	surface	surface	NOUN
ajst-3894	106	12	sediments	sediment	NOUN
ajst-3894	106	13	from	from	ADP
ajst-3894	106	14	different	different	ADJ
ajst-3894	106	15	reaches	reach	NOUN
ajst-3894	106	16	along	along	ADP
ajst-3894	106	17	yellow	yellow	ADJ
ajst-3894	106	18	river	river	NOUN
ajst-3894	107	1	[	[	X
ajst-3894	107	2	j	j	X
ajst-3894	107	3	]	]	X
ajst-3894	107	4	.	.	PUNCT
ajst-3894	108	1	environmental	environmental	ADJ
ajst-3894	108	2	chemistry	chemistry	NOUN
ajst-3894	108	3	,	,	PUNCT
ajst-3894	108	4	2016	2016	NUM
ajst-3894	108	5	,	,	PUNCT
ajst-3894	108	6	35(2	35(2	NUM
ajst-3894	108	7	):	):	PUNCT
ajst-3894	108	8	403	403	NUM
ajst-3894	108	9	-	-	SYM
ajst-3894	108	10	410	410	NUM
ajst-3894	108	11	.	.	PUNCT
ajst-3894	109	1	[	[	X
ajst-3894	109	2	13	13	NUM
ajst-3894	109	3	]	]	PUNCT
ajst-3894	109	4	jin	jin	NOUN
ajst-3894	109	5	x	x	PUNCT
ajst-3894	109	6	c	c	X
ajst-3894	109	7	,	,	PUNCT
ajst-3894	109	8	meng	meng	PROPN
ajst-3894	109	9	f	f	PROPN
ajst-3894	109	10	d	d	PROPN
ajst-3894	109	11	,	,	PUNCT
ajst-3894	109	12	jiang	jiang	PROPN
ajst-3894	109	13	x.	x.	PROPN
ajst-3894	109	14	physical	physical	ADJ
ajst-3894	109	15	-	-	PUNCT
ajst-3894	109	16	chemical	chemical	NOUN
ajst-3894	109	17	characteristics	characteristic	NOUN
ajst-3894	109	18	and	and	CCONJ
ajst-3894	109	19	of	of	ADP
ajst-3894	109	20	phosphorus	phosphorus	NOUN
ajst-3894	109	21	speciations	speciation	NOUN
ajst-3894	109	22	in	in	ADP
ajst-3894	109	23	sediments	sediment	NOUN
ajst-3894	109	24	of	of	ADP
ajst-3894	109	25	northeast	northeast	ADJ
ajst-3894	109	26	lake	lake	NOUN
ajst-3894	109	27	taihu[j	taihu[j	PROPN
ajst-3894	109	28	]	]	PUNCT
ajst-3894	109	29	.	.	PUNCT
ajst-3894	110	1	resources	resource	NOUN
ajst-3894	110	2	and	and	CCONJ
ajst-3894	110	3	environment	environment	NOUN
ajst-3894	110	4	in	in	ADP
ajst-3894	110	5	the	the	DET
ajst-3894	110	6	yangtze	yangtze	PROPN
ajst-3894	110	7	basin	basin	PROPN
ajst-3894	110	8	.	.	PUNCT
ajst-3894	111	1	2006	2006	NUM
ajst-3894	111	2	,	,	PUNCT
ajst-3894	111	3	15(3	15(3	NUM
ajst-3894	111	4	):	):	PUNCT
ajst-3894	111	5	388	388	NUM
ajst-3894	111	6	-	-	SYM
ajst-3894	111	7	394	394	NUM
ajst-3894	111	8	.	.	PUNCT
ajst-3894	112	1	[	[	X
ajst-3894	112	2	14	14	NUM
ajst-3894	112	3	]	]	X
ajst-3894	112	4	wang	wang	PROPN
ajst-3894	112	5	x	x	PROPN
ajst-3894	112	6	w	w	PROPN
ajst-3894	112	7	,	,	PUNCT
ajst-3894	112	8	wang	wang	PROPN
ajst-3894	112	9	x	x	PROPN
ajst-3894	112	10	y	y	PROPN
ajst-3894	112	11	,	,	PUNCT
ajst-3894	112	12	feng	feng	PROPN
ajst-3894	112	13	y	y	PROPN
ajst-3894	112	14	,	,	PUNCT
ajst-3894	112	15	xue	xue	PROPN
ajst-3894	112	16	j	j	PROPN
ajst-3894	113	1	p.	p.	PROPN
ajst-3894	113	2	study	study	NOUN
ajst-3894	113	3	on	on	ADP
ajst-3894	113	4	content	content	NOUN
ajst-3894	113	5	of	of	ADP
ajst-3894	113	6	total	total	ADJ
ajst-3894	113	7	phosphorus	phosphorus	NOUN
ajst-3894	113	8	and	and	CCONJ
ajst-3894	113	9	forms	form	NOUN
ajst-3894	113	10	of	of	ADP
ajst-3894	113	11	inorganic	inorganic	ADJ
ajst-3894	113	12	phosphorus	phosphorus	NOUN
ajst-3894	113	13	in	in	ADP
ajst-3894	113	14	sediments	sediment	NOUN
ajst-3894	113	15	of	of	ADP
ajst-3894	113	16	chaohu	chaohu	PROPN
ajst-3894	113	17	lake	lake	PROPN
ajst-3894	114	1	[	[	X
ajst-3894	114	2	j	j	X
ajst-3894	114	3	]	]	X
ajst-3894	114	4	.	.	PUNCT
ajst-3894	115	1	journal	journal	PROPN
ajst-3894	115	2	of	of	ADP
ajst-3894	115	3	soil	soil	NOUN
ajst-3894	115	4	and	and	CCONJ
ajst-3894	115	5	water	water	NOUN
ajst-3894	115	6	conservation	conservation	NOUN
ajst-3894	115	7	,	,	PUNCT
ajst-3894	115	8	2007	2007	NUM
ajst-3894	115	9	,	,	PUNCT
ajst-3894	115	10	21(4	21(4	NUM
ajst-3894	115	11	):	):	PUNCT
ajst-3894	115	12	56	56	NUM
ajst-3894	115	13	-	-	SYM
ajst-3894	115	14	59	59	NUM
ajst-3894	115	15	.	.	PUNCT
ajst-3894	116	1	[	[	X
ajst-3894	116	2	15	15	NUM
ajst-3894	116	3	]	]	X
ajst-3894	116	4	liu	liu	PROPN
ajst-3894	116	5	f	f	PROPN
ajst-3894	116	6	,	,	PUNCT
ajst-3894	116	7	li	li	PROPN
ajst-3894	116	8	x	x	SYM
ajst-3894	116	9	q	q	PROPN
ajst-3894	116	10	,	,	PUNCT
ajst-3894	116	11	dong	dong	PROPN
ajst-3894	116	12	g	g	PROPN
ajst-3894	116	13	c.	c.	PROPN
ajst-3894	116	14	nutrients	nutrient	NOUN
ajst-3894	116	15	distribution	distribution	NOUN
ajst-3894	116	16	and	and	CCONJ
ajst-3894	116	17	eutrophication	eutrophication	NOUN
ajst-3894	116	18	assessment	assessment	NOUN
ajst-3894	116	19	on	on	ADP
ajst-3894	116	20	coastal	coastal	ADJ
ajst-3894	116	21	waters	water	NOUN
ajst-3894	116	22	adjacent	adjacent	ADJ
ajst-3894	116	23	to	to	ADP
ajst-3894	116	24	yellow	yellow	VERB
ajst-3894	116	25	river	river	NOUN
ajst-3894	116	26	delta	delta	NOUN
ajst-3894	117	1	[	[	X
ajst-3894	117	2	j	j	X
ajst-3894	117	3	]	]	X
ajst-3894	117	4	.	.	PUNCT
ajst-3894	118	1	journal	journal	PROPN
ajst-3894	118	2	of	of	ADP
ajst-3894	118	3	hydroecology	hydroecology	NOUN
ajst-3894	118	4	,	,	PUNCT
ajst-3894	118	5	2012,33(1):15	2012,33(1):15	NUM
ajst-3894	118	6	-	-	SYM
ajst-3894	118	7	19	19	NUM
ajst-3894	118	8	.	.	PUNCT
ajst-3894	119	1	[	[	X
ajst-3894	119	2	16	16	NUM
ajst-3894	119	3	]	]	X
ajst-3894	119	4	zhang	zhang	PROPN
ajst-3894	119	5	j	j	PROPN
ajst-3894	119	6	m	m	PROPN
ajst-3894	119	7	,	,	PUNCT
ajst-3894	119	8	liu	liu	PROPN
ajst-3894	119	9	s	s	PROPN
ajst-3894	119	10	,	,	PUNCT
ajst-3894	119	11	zhang	zhang	PROPN
ajst-3894	119	12	q	q	PROPN
ajst-3894	119	13	,	,	PUNCT
ajst-3894	119	14	liu	liu	PROPN
ajst-3894	119	15	y	y	PROPN
ajst-3894	119	16	t.	t.	PROPN
ajst-3894	119	17	nutrient	nutrient	NOUN
ajst-3894	119	18	distribution	distribution	NOUN
ajst-3894	119	19	and	and	CCONJ
ajst-3894	119	20	eutrophication	eutrophication	NOUN
ajst-3894	119	21	assessment	assessment	NOUN
ajst-3894	119	22	for	for	ADP
ajst-3894	119	23	the	the	DET
ajst-3894	119	24	adjacent	adjacent	ADJ
ajst-3894	119	25	waters	water	NOUN
ajst-3894	119	26	of	of	ADP
ajst-3894	119	27	the	the	DET
ajst-3894	119	28	yellow	yellow	PROPN
ajst-3894	119	29	river	river	PROPN
ajst-3894	119	30	estuary	estuary	NOUN
ajst-3894	120	1	[	[	X
ajst-3894	120	2	j	j	X
ajst-3894	120	3	]	]	X
ajst-3894	120	4	.	.	PUNCT
ajst-3894	121	1	marine	marine	PROPN
ajst-3894	121	2	science	science	PROPN
ajst-3894	121	3	bulletin	bulletin	PROPN
ajst-3894	121	4	.	.	PUNCT
ajst-3894	122	1	2008	2008	NUM
ajst-3894	122	2	,	,	PUNCT
ajst-3894	122	3	17(5)：65	17(5)：65	NUM
ajst-3894	122	4	-	-	SYM
ajst-3894	122	5	72	72	NUM
ajst-3894	122	6	.	.	PUNCT
ajst-3894	123	1	[	[	X
ajst-3894	123	2	17	17	NUM
ajst-3894	123	3	]	]	X
ajst-3894	123	4	sun	sun	PROPN
ajst-3894	123	5	z.	z.	PROPN
ajst-3894	123	6	study	study	PROPN
ajst-3894	123	7	on	on	ADP
ajst-3894	123	8	eutrophication	eutrophication	NOUN
ajst-3894	123	9	advancement	advancement	NOUN
ajst-3894	123	10	for	for	ADP
ajst-3894	123	11	the	the	DET
ajst-3894	123	12	yellow	yellow	PROPN
ajst-3894	123	13	river	river	PROPN
ajst-3894	123	14	estuary	estuary	ADJ
ajst-3894	123	15	reservoirs[d	reservoirs[d	PROPN
ajst-3894	123	16	]	]	PUNCT
ajst-3894	123	17	.	.	PUNCT
ajst-3894	124	1	harbin	harbin	PROPN
ajst-3894	124	2	,	,	PUNCT
ajst-3894	124	3	harbin	harbin	PROPN
ajst-3894	124	4	institute	institute	PROPN
ajst-3894	124	5	of	of	ADP
ajst-3894	124	6	technology	technology	PROPN
ajst-3894	124	7	.	.	PUNCT
ajst-3894	125	1	2006	2006	NUM
ajst-3894	125	2	.	.	PUNCT
ajst-3894	126	1	[	[	X
ajst-3894	126	2	18	18	NUM
ajst-3894	126	3	]	]	X
ajst-3894	126	4	kastelan	kastelan	NOUN
ajst-3894	126	5	-	-	PUNCT
ajst-3894	126	6	macan	macan	PROPN
ajst-3894	126	7	m	m	PROPN
ajst-3894	126	8	,	,	PUNCT
ajst-3894	126	9	petrovic	petrovic	PROPN
ajst-3894	126	10	m	m	PROPN
ajst-3894	126	11	.	.	PUNCT
ajst-3894	127	1	the	the	DET
ajst-3894	127	2	role	role	NOUN
ajst-3894	127	3	of	of	ADP
ajst-3894	127	4	fulvie	fulvie	ADJ
ajst-3894	127	5	acids	acid	NOUN
ajst-3894	127	6	in	in	ADP
ajst-3894	127	7	phosphorus	phosphorus	NOUN
ajst-3894	127	8	sorption	sorption	NOUN
ajst-3894	127	9	and	and	CCONJ
ajst-3894	127	10	release	release	NOUN
ajst-3894	127	11	from	from	ADP
ajst-3894	127	12	mineral	mineral	ADJ
ajst-3894	127	13	particles	particle	NOUN
ajst-3894	127	14	[	[	X
ajst-3894	127	15	j	j	X
ajst-3894	127	16	]	]	X
ajst-3894	127	17	.water	.water	PUNCT
ajst-3894	127	18	sci	sci	PROPN
ajst-3894	127	19	technol	technol	NOUN
ajst-3894	127	20	,	,	PUNCT
ajst-3894	127	21	1996	1996	NUM
ajst-3894	127	22	,	,	PUNCT
ajst-3894	127	23	34(7	34(7	PROPN
ajst-3894	127	24	-	-	PUNCT
ajst-3894	127	25	8):259	8):259	NUM
ajst-3894	127	26	-	-	SYM
ajst-3894	127	27	265	265	NUM
ajst-3894	127	28	.	.	PUNCT
ajst-3894	128	1	[	[	X
ajst-3894	128	2	19	19	NUM
ajst-3894	128	3	]	]	X
ajst-3894	128	4	zhang	zhang	PROPN
ajst-3894	128	5	j	j	PROPN
ajst-3894	128	6	z，huang	z，huang	PROPN
ajst-3894	128	7	x	x	PROPN
ajst-3894	128	8	l.	l.	PROPN
ajst-3894	128	9	relative	relative	ADJ
ajst-3894	128	10	importance	importance	NOUN
ajst-3894	128	11	of	of	ADP
ajst-3894	128	12	solidphase	solidphase	NOUN
ajst-3894	128	13	phosphorus	phosphorus	NOUN
ajst-3894	128	14	and	and	CCONJ
ajst-3894	128	15	iron	iron	NOUN
ajst-3894	128	16	on	on	ADP
ajst-3894	128	17	the	the	DET
ajst-3894	128	18	sorption	sorption	NOUN
ajst-3894	128	19	behavior	behavior	NOUN
ajst-3894	128	20	of	of	ADP
ajst-3894	128	21	sediments[j	sediments[j	PROPN
ajst-3894	128	22	]	]	PUNCT
ajst-3894	128	23	.	.	PUNCT
ajst-3894	129	1	environ	environ	PROPN
ajst-3894	129	2	sci	sci	PROPN
ajst-3894	129	3	technol，2007，41:2789	technol，2007，41:2789	PROPN
ajst-3894	129	4	-	-	PUNCT
ajst-3894	129	5	2795	2795	NUM
ajst-3894	129	6	.	.	PUNCT
ajst-3894	130	1	[	[	X
ajst-3894	130	2	20	20	NUM
ajst-3894	130	3	]	]	PUNCT
ajst-3894	130	4	rydin	rydin	VERB
ajst-3894	130	5	e	e	AUX
ajst-3894	130	6	．	．	VERB
ajst-3894	130	7	potentially	potentially	ADV
ajst-3894	130	8	mobile	mobile	ADJ
ajst-3894	130	9	phosphorus	phosphorus	NOUN
ajst-3894	130	10	in	in	ADP
ajst-3894	130	11	lake	lake	PROPN
ajst-3894	130	12	erken	erken	PROPN
ajst-3894	130	13	sediment	sediment	PROPN
ajst-3894	130	14	[	[	PUNCT
ajst-3894	130	15	j	j	NOUN
ajst-3894	130	16	]	]	PUNCT
ajst-3894	130	17	.	.	PUNCT
ajst-3894	131	1	water	water	PROPN
ajst-3894	131	2	res，2000，34:2037	res，2000，34:2037	PROPN
ajst-3894	131	3	-	-	PROPN
ajst-3894	131	4	2042．	2042．	PROPN
ajst-3894	131	5	[	[	X
ajst-3894	131	6	21	21	NUM
ajst-3894	131	7	]	]	X
ajst-3894	131	8	zhang	zhang	PROPN
ajst-3894	131	9	x	x	PUNCT
ajst-3894	131	10	f	f	PROPN
ajst-3894	131	11	,	,	PUNCT
ajst-3894	131	12	xue	xue	PROPN
ajst-3894	131	13	y	y	PROPN
ajst-3894	131	14	m.	m.	NOUN
ajst-3894	131	15	effects	effect	NOUN
ajst-3894	131	16	of	of	ADP
ajst-3894	131	17	benthic	benthic	ADJ
ajst-3894	131	18	algae	algae	NOUN
ajst-3894	131	19	on	on	ADP
ajst-3894	131	20	release	release	NOUN
ajst-3894	131	21	of	of	ADP
ajst-3894	131	22	soluble	soluble	ADJ
ajst-3894	131	23	reactive	reactive	ADJ
ajst-3894	131	24	phosphorus	phosphorus	NOUN
ajst-3894	131	25	from	from	ADP
ajst-3894	131	26	sediments	sediment	NOUN
ajst-3894	131	27	:	:	PUNCT
ajst-3894	131	28	a	a	DET
ajst-3894	131	29	radioisotope	radioisotope	NOUN
ajst-3894	131	30	tracing	trace	VERB
ajst-3894	131	31	study	study	NOUN
ajst-3894	132	1	[	[	X
ajst-3894	132	2	j	j	X
ajst-3894	132	3	]	]	X
ajst-3894	132	4	.	.	PUNCT
ajst-3894	133	1	water	water	NOUN
ajst-3894	133	2	science	science	NOUN
ajst-3894	133	3	and	and	CCONJ
ajst-3894	133	4	engineering	engineering	NOUN
ajst-3894	133	5	,	,	PUNCT
ajst-3894	133	6	2015	2015	NUM
ajst-3894	133	7	,	,	PUNCT
ajst-3894	133	8	8(2	8(2	NUM
ajst-3894	133	9	):	):	PUNCT
ajst-3894	133	10	127	127	NUM
ajst-3894	133	11	-	-	SYM
ajst-3894	133	12	131	131	NUM
ajst-3894	133	13	.	.	PUNCT
ajst-3894	134	1	[	[	X
ajst-3894	134	2	22	22	NUM
ajst-3894	134	3	]	]	PUNCT
ajst-3894	134	4	jensen	jensen	PROPN
ajst-3894	134	5	h	h	PROPN
ajst-3894	134	6	s	s	PROPN
ajst-3894	134	7	,	,	PUNCT
ajst-3894	134	8	kristensen	kristensen	PROPN
ajst-3894	134	9	p	p	X
ajst-3894	134	10	,	,	PUNCT
ajst-3894	134	11	jeppesen	jeppesen	ADJ
ajst-3894	134	12	e	e	NOUN
ajst-3894	134	13	,	,	PUNCT
ajst-3894	134	14	et	et	PROPN
ajst-3894	134	15	al	al	PROPN
ajst-3894	134	16	.	.	PROPN
ajst-3894	134	17	iron	iron	PROPN
ajst-3894	134	18	:	:	PUNCT
ajst-3894	134	19	phosphorus	phosphorus	NOUN
ajst-3894	134	20	ratio	ratio	NOUN
ajst-3894	134	21	in	in	ADP
ajst-3894	134	22	surface	surface	NOUN
ajst-3894	134	23	sediment	sediment	NOUN
ajst-3894	134	24	as	as	ADP
ajst-3894	134	25	an	an	DET
ajst-3894	134	26	indicator	indicator	NOUN
ajst-3894	134	27	of	of	ADP
ajst-3894	134	28	phosphate	phosphate	ADJ
ajst-3894	134	29	release	release	NOUN
ajst-3894	134	30	from	from	ADP
ajst-3894	134	31	aerobic	aerobic	ADJ
ajst-3894	134	32	sediments	sediment	NOUN
ajst-3894	134	33	in	in	ADP
ajst-3894	134	34	shallow	shallow	PROPN
ajst-3894	134	35	lakes[j	lakes[j	PROPN
ajst-3894	134	36	]	]	PUNCT
ajst-3894	134	37	.	.	PUNCT
ajst-3894	135	1	hydrobiologia	hydrobiologia	PROPN
ajst-3894	135	2	,	,	PUNCT
ajst-3894	135	3	1992,235/	1992,235/	NUM
ajst-3894	135	4	236:731–743	236:731–743	NUM
ajst-3894	135	5	.	.	PUNCT