Answer:
The process through which the fertile soil is renewed is called soil fertility.
Explanation:
Soil fertility refers to the ability of soil to sustain agricultural plant growth, i.e. to provide plant habitat and result in sustained and consistent yields of high quality.
A fertile soil has the following properties :
- The ability to supply essential plant nutrients and water in sufficient amounts which increase productivity.
- The absence of toxic substances which may inhibit plant growth.
The following properties contribute to soil fertility in most situations:
- Sufficient soil depth for adequate root growth and water retention;
- Good internal drainage, allowing sufficient aeration for optimal root growth .
Hence, The process through which the fertile soil is renewed is called soil fertility.