id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72128	Saarela, Into	Response of timothy to increasing rates of potassium	1983	16	.pdf	application/pdf	6905	336	72	When the apparent recovery in yield is nearly 100 %, as it was at most of the sites, the effect on soil potassium content is necessarily small. The over 100 % aparent recovery, which was significant in trial 9, is not impossible, as the more vigorous plants stimulated by applied potassium takes also soil potassium more efficiently.	cache/afs-72128.pdf	txt/afs-72128.txt