id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-71499	Koivistoinen, Pekka; Roine, Paavo; Jokela, Kirsti	Occurrence and disappearance of parathion and malathion residues in vegetables and fruits	1959	9	.pdf	application/pdf	3535	188	62	The half-life of malathion residues was I—21—2 days, i.e. slightly shorter than for parathion 299 this limit more rapidly than with parathion, requiring, at the longest, 4 days for black currant.	cache/afs-71499.pdf	txt/afs-71499.txt