Question

please tell me correct answer​

Answer 1

After growing a crop such as wheat and rice farmers usually grow a crop such as bean to maintain the fertility of the soil. This is known as crop rotation. It is important because it helps to maintain the fertility of the soil

Answer 2

Answer:

What is crop rotation ?

Crop rotation is the practice of growing series of different types of crops in the same are across a sequence of growing seasons. It reduces relations on one set of nutrients, pest and weed pressure, and the probability of developing resistant pests and weeds.

why is it important ?

It is important because it helps to return nutrients to the soil without synthetic inputs. The practice also works to interrupt pest and disease cycles, improve soil health bih increasing biomass from different crops root structure, and increased biodiversity on the farm.