Question

Write any one method of crop production which ensures high yield.

Answer 1

✓ Using hyv (high yielding variety) seeds along with fertilizer and pesticides ensure high yield

Answer 2

Slash and burn. In this method a land is cultivated. And after harvesting the crops the land is set on fire and left empty for years. This helps to regain fertility of the soil naturally. And then the land is cultivated again.

Hope this will help you