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Select the incorrect statement w.r.t pla...

Select the incorrect statement w.r.t plant breeding

A

In many crops pre-existing genetic variability is available from wild relatives of the crop

B

Progeny plants with superior characters are self-pollinated for several generations till they reach a state of heterozygosity

C

Hybrid breeding have led to development of several high yielding varieties resistance to water stress

D

Conventional method of breeding for disease resistance is that of hybridisation and selection

Text Solution

Verified by Experts

The correct Answer is:
B
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