Who among the following Indian women freedom fighters

Name the branch of agricultural science deals with principles, & practices of soil, water & crop management.

The state where less than 500 mm annual rainfall is obtained

Which of the following is not possible?

According to Agriculture statistics 2021-22, the wheat production is highest in which of the following state?

PAR falls in the range of wavelength of  

Which river in the world holds the highest volume of water? 

Lichens, the pioneer organisms that initiate ecological succession are actually a symbiotic association of

Which microbe is responsible for spoilage of canned foods?

Which of the following breeding methods involves mating between closely related animals such as brother-sister or parent-offspring?

Which system is used to transfer fuel from the fuel tank to the fuel injection pump in a diesel engine?