Question

methods of improving soil fertiliy​

Answer 1

Answer:

1. By adding manures

2. Using fertilizers

3. Using HYV seeds

4. Using earthworms

Explanation:

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Answer 2

Soil fertility is the ability of soil to sustain plant growth and optimize crop yield. This can be enhanced through organic and inorganic fertilizers to the soil. Nuclear techniques provide data that enhances soil fertility and crop production while minimizing the environmental impact.