The process of taking out threads from the cocoons, to

What is the purpose of callus initiation in plant tissue culture?

National Institute of Biotic Stress Management was established at which place and in which year?

Watershed is a –

By radioactive carbon method the age of the fossil can be determined upto:

Causal agent of Bacterial spot in citrus?

It is a pest when it is a larva, feeding on crops as it grows in size till it pupates and remains dormant from August till end of May.

What is the function of piston rings in an internal combustion engine?

Electron transport inhibition in PS-II (Photosystem II) for herbicidal action is observed in

Which is the trade name of flufenoxuron insecticide?

Chemical used to control the population of insects is called