Which of the following is a salt tolerant rice variety grown in water-logged coastal regions of Kerala?

Which of the following is grown mainly on mountain slopes?

Which one of the following is not a nitrogenous fertilizer?

Which acid is used in the production of fertilizers?

The headquarters of Food and Agricultural Organisation are located in

Maad soil is found in which part of Uttar Pradesh?

The deltas of the Mahanadi and the Godavari are rich in ........ soil.

What kind of soil is most suitable for growing cashew nuts?

The main crop of Jharkhand is

In which months is the Rabi crop sown?