id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-5679	HARTIKAINEN, H.; PIETOLA, L.; SIMOJOKI, A.	Quantification of fine root responses to selenium toxicity	2001	6	.pdf	application/pdf	3252	179	70	As lettuce roots in soil without Se addition (control) became older, their width increased whereas their specific length, specific surface area and specific volume decreased. Ryegrass roots were not as sensitive to added Se as lettuce roots; a lower dosage stimulated root growth but a higher one reduced it.	cache/afs-5679.pdf	txt/afs-5679.txt