Discuss the requirements for a good crop rotation.

What is crop rotation?

Give one example of crop rotation?

What are the basic requirements for growing a crop in an area?

Oxygen is an essential requirment for aerobic respiration but it enters the respiratory process at the end? Discuss.

List five groups of plants according to their soil needs for crop rotation.

Explain the importance of crop rotation?

State whether the statement is true or false- Crop rotation results in the deprivation of nutrients in the soil.

What is mixed cropping ? Discuss the advantages of mixed cropping.