title: A chick growth factor in cow manure; the preparation of concentrates and the properties of the factor.
authors.forename: M
authors.initials: M
authors.lastname: RUBIN
authors.forename: H R
authors.initials: HR
authors.lastname: BIRD
mesh_terms: D000818:Animals; D002417:Cattle; D002645:Chickens; D005260:Female; D036341:Intercellular Signaling Peptides and Proteins; D008372:Manure
chemical_list: D036341:Intercellular Signaling Peptides and Proteins; D008372:Manure
keywords: GROWTH/factors; MANURE