Chick growth factor in cow manure: effect on hatchability and storage in hens.
D000818:Animals; D002417:Cattle; D002645:Chickens; D005260:Female; D006801:Humans; D036341:Intercellular Signaling Peptides and Proteins; D008372:Manure; D036801:Parturition
D036341:Intercellular Signaling Peptides and Proteins; D008372:Manure
CHICK GROWTH FACTOR/in cow manure; COW MANURE/chick growth factor