Improved varieties of wheat suitable for Indian climates have been developed by:

Methods of breeding for acquiring disease resistance are:
$I$. Conventional breeding techniques
$II$. Mutation breeding
$III$. Radiation breeding
Choose the correct option.

In plant breeding programmes,the entire collection (of plants/seeds) having all the diverse alleles for all genes in a given crop is called:

Which insects are resistant to cotton plants having hairy leaves?

Which characteristics are present in cotton varieties that do not attract bollworms?
$(i)$ Smooth leaves
$(ii)$ Hairy leaves
$(iii)$ Stem thorns
$(iv)$ Nectar-containing
$(v)$ Low aspartic acid
$(vi)$ Nectar-less

The entire collection having all the diverse alleles for all genes in a given crop is called