Question

Phases of green revolution

Answer 1

Answer: There were two phases to the Green Revolution; the first spanned from 1960 to the mid 1970's and was “.. primarily concentrated on wheat and was associated with a substantial rise in both yield per unit area and total output, especially in North India.” (Putnaik,2000:81).

Answer 2

Answer:

The first phase of green revolution was from 1960 to the mid 1970 and was primarily concentrated on wheat and was associated with an substantial rise in both yield per unit area and total output,especially in North India.