Correct Answer : Potato - 4.5 - 6.5 pH
Correct Answer : U. P. Chari -1
Correct Answer : X-rays and Gamma rays - 9% of energy
Correct Answer : Nitrate
Correct Answer : Due to high crude fibre
Correct Answer : Kent
Correct Answer : MR = MC
Correct Answer : Commercial grain farming
Monoculture (The agricultural practice of producing or growing a single crop over a wide area and for a large number of consecutive years) is a distinct characteristic of commercial grain farming.
Correct Answer : Calcium (Ca)
Correct Answer : Rice
