id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72014	Uoti, Juhani; Juvankoski, Tuomo	Chemical weed control in winter wheat: Efficiency and economic return	1979	7	.pdf	application/pdf	2289	157	70	Studies showing the importance of weed control are generally limited to indicating the decrease of weeds and the increase of crop yield. The Actril-type herbicide is known to be gentle to the crop and yet very effective in weed control (Robinson and Fenster 1973, Gummesson 1978).	cache/afs-72014.pdf	txt/afs-72014.txt