How much investment has been approved for the National

Which initiative offers open-source infrastructure, including farmer, village map, and crop sown registries, to create farmer-centric solutions?

Diammonium phosphate contains-

Which is the essential base for all metabolic processes? 

Assuming bulk density and particle density of a soil as 1.5 and 2.5 g/cc, respectively, value of porosity will be:

Water requirement is equal to

 “Irrigation – Theory and Practice” is written by _____

What is the pH range of arid and semi-arid soil?

Which of the following is not polyembryonic variety of mango?  

Varalaxmi is a hybrid developed in 

Match List I with List II