id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72250	Yli-Halla, Markku; Palko, Jukka	Mineral element content of oats (Avena sativa L.) in an acid sulphate soil area of Tupos village, northern Finland 	1987	6	.pdf	application/pdf	2682	176	72	Tupos soils have previously been character- ized in detail by Erviö and Palko (1984). As for Zn, its solubility in Tupos soils proved to be dependent on soil pH (Palko and Yli-Halla 1987), but the variation in the Zn content of the oats seemed not to be affected by this re- lationship.	cache/afs-72250.pdf	txt/afs-72250.txt