What is emasculation?

What is meant by emasculation? When and why does a plant breeder employ this teachnique?

What is meant by emasculation? When and why a plant breeder employ this technique?

What is modulation? What are its types?

What is meant by emasculation ? How is it useful in plant breeding programme ?

What is the modulation ? What is need for modulation?

(a) What is calcination ? (b) What is roasting?

True and False Type Questions during emasculation process, stigma of flower is removed.

Some flowers, selected for artificial hybridisation, do not require emasculation but bagging is essential for them. Give a reason.

What is hibernation? What is the significance?