Muhammad Sani Muhammad

Undoubtedly, genomic selection is however the most latest and world wide accepted method of improving the desirable traits and doing away with unwanted genes in chickens. Hence, brought about rapid economic progress worldwide in poultry industries.

While, the reason might be as result of low packed cell volume in their system resulting in insufficient immune system due to sucking blood effect of worms and coccidiosis in the intestine of the chickens. Mark you, ND vaccines act as foreign bodies (antigenes) first, by causing a bit stress to chickens follow by acquiring immunity against that strain of ND. So if you vaccinate while they are infe ...

Maintaining sanitised and dis-infected surrounding with vaccinating the birds according to vaccination schedule seriously reduce the risk of infectious disease. Isolation of infected ones and replacement of contaminated litters with new litters (wood shaving) also reduces the mortality rate in the flock.