Question

Why does a farmer grow cotton plants with groundnut?

Answer 1

they may have extra profit.......

Answer 2

Crop rotation is the practice of growing different crops in the same land in different seasons. Crop rotation has various benefits such as :- 

●It helps to reduce the attack of pathogens. 

●Avoid the excessive depletion of nutrients from the soil.

●It also maintains soil fertility and avoids soil erosion.Ground nut farming is done along with cotton to reduce soil borne diseases, also it helps in efficient nutrient utilization.