What are the methods of increasing crop yield, and how do they work?

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Understand the Problem

The question is asking about methods of increasing crop yield, specifically regarding mixed cultivation, crop rotation, nitrogen fixation in leguminous plants, and food sources from animals. It details how these methods can enhance soil fertility and provide nutrient-rich foods.

Answer

Mixed cultivation, Crop rotation, and Nitrogen fixation.

The methods of increasing crop yield mentioned in the text are Mixed cultivation, Crop rotation, and Nitrogen fixation in leguminous plants. These methods improve soil fertility, manage pests, and enhance nutrients in the soil.

Answer for screen readers

The methods of increasing crop yield mentioned in the text are Mixed cultivation, Crop rotation, and Nitrogen fixation in leguminous plants. These methods improve soil fertility, manage pests, and enhance nutrients in the soil.

More Information

These methods are essential in sustainable agriculture as they help maintain soil health and improve productivity over time. For example, crop rotation can break pest and disease cycles, while nitrogen fixation can reduce the need for chemical fertilizers.

Tips

A common mistake is to use the same method continuously without considering the specific needs of the soil and crops. Rotating between different techniques is crucial to maintaining soil health.

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