Question

The farmer has noticed that in spite of using the best fertilizers and irrigation
methods on his farm, the yield is still low. plz suggest ​

Answer 1

Answer:

Explanation:

If we grow a crop continuously in the same field for many years, it results into various problems such as depletion of nutrients and build up of diseases and insect pests. These can be prevented by crop rotation which includes growing of different crops on a piece of land in a preplanned succession.