Question

reason farmers add fertilizers Or mamnure to the fields​

Answer 1

Answer:

Manures and fertilizers help in conserving and enriching the fertility of the soil. By growing plants again and again on the same soil, the soil becomes deficient in nutrients. Thus it is necessary to replenish the soil with these nutrients. That's why farmers add manures and fertilizers to the field.

Answer 2

Answer:

Farmers turn to fertilizers because these substances contain plant nutrients such as nitrogen, phosphorus, and potassium.

Explanation:

Fertilizers are simply plant nutrients applied to agricultural fields to supplement required elements found naturally in the soil. Fertilizers have been used since the start of agriculture.