Which of the following mahajanapadas was situated in

What is the purpose of AGMARK certification?

Rice plants prefer absorption of N fertilizer in form of

Punjab Chhuhara is a variety of:

Which type of metamorphosis do Lepidoptera undergo?

When an allele of one gene hides or masks the visible output, or phenotype, of another gene it is known as:

Which one of the following breeding approaches can be used for transfer of desirable successive gene in otherwise good variety?

Name the buffalo Breed which is Blackish copper to light copper in color and have highest % of fat in milk? 

According to USDA classification of salt affected soils; a soil having EC >4 mmho/cm; ESP >15; pH>8.5 will be called as 

Coconut belongs to the family