question_answer

In poultry industry, production of hatching eggs is more expensive than the production of market eggs mainly because [CBSE PMT 2001]

A) Cost of males and their depreciation value is high

B) Mortality among females is usually lower when they are mated with males

C) Number of eggs produced by hatchery flock are to be sold only as market eggs

D) Some of the eggs produced by hatchery flocks are not acceptable for incubation