Abstract
Chickens fed 10(6) or 10(7) of Bacillus natto strain BN/g of diet from hatching through 15 or 30 days of age showed an increase in ability to produce hemagglutinating antibody titer as determined by intravenous injection of sheep red blood cells, whereas no increase in antibody production ability was observed in the chickens fed 10(7) of BN/g of diet from hatching through 10 days of age.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have