id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72019	Syrjälä, Liisa; Poutiainen, Esko	Untreated and formaldehyde treated protein concentrate mixture in the feeds of bulls 	1979	9	.pdf	application/pdf	3118	243	64	The proportion of treated protein was 45 % of the total protein in the diet. 62 In previous investigations, where formaldehyde protected protein has been used in the diets of growing animals, there have been contradictory results.	cache/afs-72019.pdf	txt/afs-72019.txt