Explain any one method of crop production that ensures a high yield.
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Solution
There are various methods of crop production from which a high yield can be obtained.
These methods include hybridization, crop rotation, and intercropping.
Other than getting a high yield, these methods help to achieve crops with early maturation, better seed quality, and less water for irrigation.
Examples of a crop production system that provides a high yield are:
Hybridization:
Crops with desired features are selected from various places and then cross-bred.
It is possible to obtain a crop with the required attribute.
A gene that provides the desired feature could also be introduced. As a result, genetically engineered crops are produced.
Crop rotation:
It is the process of cultivating two or more crops in succession on the same piece of land.
This procedure provides consistency in the soil profile throughout the field and aids in soil nutrient restoration.
Intercropping:
It is the practice of cultivating two or more varieties of crops with varying nutritional requirements in a predetermined arrangement on the same piece of land.