The sperms employed for artificial insemination of cattle are stored in:

Hisardale is a new breed of sheep developed in Punjab by a breeding technique in which a superior male of one breed is mated with a superior female of another breed. Identify the breeding technique from the options given below.

Which of the following is practised to overcome average productivity in animals with respect to milk production,growth rate in beef cattle,etc.?

The technique of cryopreservation is used for

The mule is a:

Inbreeding depression is