id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-4855	Uusitalo, Risto; Ylivainio, Kari; Hyväluoma, Jari; Rasa, Kimmo; Kaseva, Janne; Nylund, Pauliina; Pietola, Liisa; Turtola, Eila	The effects of gypsum on the transfer of phosphorus and other nutrients through clay soil monoliths	2012	19	.pdf	application/pdf	12611	503	59	Nevertheless, gypsum amendments seems to be a promising technique for erosion control and retention of soil P in annually tilled clay soils, even though the cost of the treatment likely restricts its use for small areas that have an unproportionally large effect on surface water quality. We interpret this as a result of differences in soil test P concentrations (PAc 13–15 for Field 1 vs. 8–9 mg l-1 for Field 2).	cache/afs-4855.pdf	txt/afs-4855.txt