Mammary glands are modified forms of which type of glands?

Desi fowl with black color skin and feathers

Feeding of extra concentrates to ewes 3–4 weeks prior to breeding season is called

The active form of Vitamin B6 is

Crepitus swelling in hind quarters which crackles when rubbed is noticed in in one of the following disease

An example for viral disease of cattle is

The largest dairy breed of cattle is

National Rural Livelihoods Mission (NRLM) is also known as

Hormone required for maintenance of pregnancy and regulation of estrous cycle

_______Elimination of old and unproductive animals from the flock is called

Contribution of livestock sector to the total value of output in agriculture is about