Question

which method of growing crop can farmers use to ensure that there is a natural supply of nitrogen to crops
explain it​

Answer 1

Answer:

method used for crops to ensure natural supply of nitrogen is ....

Crop Rotation

Answer 2

Answer: The most effective method will be:

To grow leguminous plants with the crops. This will help because the leguminous plants have Rhizobium bacteria in their root. The rhizobium bacteria helps to convert nitrogen in the air to compounds that plnts can use.

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Explanation: