id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72255	Yli-Halla, Markku; Viikari, Esko; Palonen, Juha	Quantity and quality of potato yield as influenced by unbalanced and excessive fertilization 	1987	9	.pdf	application/pdf	4041	259	71	Maataloustieteellinen A ikakauskirja Vol. 59: 131—139, 1987 Quantity and quality of potato yield as influenced by unbalanced and excessive fertilization MARKKU YLI-HALLA, ESKO VIIKARI and JUHA PALONEN Kemira Oy, Espoo Research Centre, Luoteisrinne 2 SF-02270 ESPOO. Total potato yields (t/ha) and percentages of various tuber size fractions.	cache/afs-72255.pdf	txt/afs-72255.txt