id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-71699	Mäkitie, Osmo	Aluminium, extractable from soil samples by the acid ammonium acetate soil-testing method	1968	6	.pdf	application/pdf	2176	130	64	Several other acetic acid ammonium acetate ex- tractants, from M acetic acid to M ammonium acetate solution were also used for stu- dying the extractability of soil aluminium. Aluminium is the most important soil acidity component in acid soils where the content ofsoluble aluminiumis also considerably high.	cache/afs-71699.pdf	txt/afs-71699.txt