Which techniques is used by Mendel for hybridisation

Which technique was used by Mendel to explain the mechanism of inheritance?

Bagging technique is used in aritificial hybridisation. Define bagging.

What is artificial hybridization? Explain emasculation and bagging techniques used in artificial hybridisation for crop improvement programmes.

Which organism is used by Mendel for experimental sample?

Which technique is used for the herd improvement ?

Which technique is used for the herd improvement ?