The ratio of average depth of water stored in root zone soil depth during irrigation to the water diverted from the reservoir is known as
What is the tagline for the ‘Eat Right India’ movement?
In plants, necrotic spots, abnormal dark green and light green mosaic, growth distortion, stunting, ring patterns etc. are symptoms of
Which crop is traded internationally?
The period from first irrigation to last irrigation is called
Inter breeding of individuals of same breed which do not have common ancestors for 4 to 5 generations?
The compression ratio of a carburettor engine varies between
The active factors of soil formation is/ are
The optimum seed rate for the sowing of sesamum (Til) crop is:
Which of the following countries have the highest organic farmers in the world?