id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-71720	Jokinen, Raili	Influence of clover content of mixed ley on magnesium and potassium in red clover and timothy	1969	9	.pdf	application/pdf	4309	225	70	According to the simple correlation coefficients in the 2nd year and older leys, the effect of the clover content on the magnesium and potassium contents and on the ratios of cations in clover was not significant, whereas the influence of the soil properties was more marked. Ley Number Clover Ca Mg K K Ca Ca +Mg of !ey mg/g mg/g mg/g Mt; Mg K + Na samples %	cache/afs-71720.pdf	txt/afs-71720.txt