Food grain production will fall if there is a decrease in the cultivable area.
Q2. Consider the following statements regarding food grains production in India
i, Total amount of food grains production has increased
ii. Per-capita availability of food grains has increased
iii. Per-capita availability of food grains has decreased
iv. Total amount of food grains production has decreased
Identify the correct statements
The science of cultivation of land and production of grains and other food crops in large scale is known as