Antibiotic feed and vitamin B12 supplements for lactating dairy cows.

HAQ, M O

Antibiotic feed and vitamin B12 supplements for lactating dairy cows. [electronic resource] - Science (New York, N.Y.) Feb 1952 - 215-6 p. digital

Publication Type: Journal Article

0036-8075

10.1126/science.115.2982.215 doi


Animals
Anti-Bacterial Agents--pharmacology
Cattle
Corrinoids
Dietary Supplements
Female
Humans
Lactation
Milk
Vitamin B 12--metabolism