Which is the largest desert in the

In conservation tillage, how much % area has to be  covered with crop residues? 

Which millet is traditionally known as the “camel crop” due to its extreme drought tolerance?

An area is considered drought stricken, when the annual rainfall is less than

Bursting and shattering of capsules is a cause of loss in yield in which crop?

Which of the following given options, the cellular and molecular control of programmed cell death called?

Water use efficiency is highest for drip irrigation. What is the water use

efficiency for drip irrigation?

Plant parasitic nematodes feed on the of the Plant ?

Audience response is an element in the communication model of

………………….is unconsolidated mass from which solum develops.

When the experimental material is very less and the number of genotypes are very large, which design is most suited?