Emasculation in angiospermic plant is . . . . . . .

In grafting,the scion forms:

Emasculation is not required in

The part which is grafted onto the stalk of another tree is called:

In grafting,which of the following is formed first at the junction of the stock and scion?

Given below are the events that are observed in an artificial hybridization programme. Arrange them in the correct sequential order in which they are followed in the hybridisation programme. $(a)$ Re-bagging $(b)$ Selection of parents $(c)$ Bagging $(d)$ Dusting the pollen on stigma $(e)$ Emasculation $(f)$ Collection of pollen from male parent.