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

Which of the following is the pair of biofertilizers ?

Assertion : In plant tissue culture, somatic embryos can be induced from any plant cell.

Reason : Any viable plant cell can differentiate into somatic embryos.

Domesticated livestock of high mountains is

Black rot of mustard is caused by