Question

why is emasculation of bisexual flower necessary for crop improvement program?​

Answer 1

Emasculation is done to prevent self-pollination in the designated female parent. Emasculation is usually performed by plant breeders. ... Emasculation is the removal of male reproductive organs, such as stamens or anthers, or the killing of the pollen grains without damaging other parts of the flower ( mark me brainliest

Answer 2

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Emasculation is the process of removing anthers from bisexual flowers without affecting the female reproductive part (pistil), which is used in various plant hybridization techniques.

Emasculation is performed by plant breeders in bisexual flowers to obtain the desired variety of a plant by crossing a particular plant with the desired pollen grain. To remove the anthers, the flowers are covered with a bag before they open. This ensures that the flower is pollinated by pollen grains obtained from desirable varieties only. Later, the mature, viable, and stored pollen grains are dusted on the bagged stigma by breeders to allow artificial pollination to take place and obtain the desired plant variety.