Studies of some presumptive lactobacilli isolated from the rumens of young calves.
D000818:Animals; D002417:Cattle; D002751:Chlortetracycline / Q000494:pharmacology*; D007778:Lactobacillus; D012417:Rumen
D002751:Chlortetracycline
CATTLE; CHLORTETRACYCLINE/effects; LACTOBACILLUS