Emasculation is associated with.....

Emasculation is not required when flowers are

In artificial hybridization,emasculation and bagging techniques are useful for:

The removal of stamens from a flower during hybridization is called ....

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.

In the $bagging$ technique, what is prevented from being contaminated?