Zebu cattle is ______________

Artifical breeding of cattle is brought about by         

Lactation in sterile cow is induced by 

Spiti is a breed of     

The closest pets of a civilized man are  

The yellow-coloured milk produced by the cow, soon after the birth of a calf, is called    

Which is the closest pet of human being ?

The cows are given the injection of which hormone to yield more milk ?

High milk yielding varieties of cows are obtained by

On the basis of utility, Nagpuri buffaloes are categorised as