Question

7. Describe the changes which have taken place in agricultural practices,?​

Answer 1

Answer:

With less number of cows and buffaloes, the farmers have to use artificial fertilisers. These artificial fertilisers are harmful in excessive amount. The canal water was not enough for the new crops. All the farmers used pumps to lift water from deep under the ground. To meet all the expenses, most of the farmers have to depend on loans.

Explanation:

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Answer 2

Answer:

Practices such as crop rotation (rotating crops according to seasonal and soil conditions), inter-cropping (planting of two or more crops in the same field, e.g. combining one crop with nitrogen-fixing plants), and agroforestry (trees or shrubs are grown amongst or around crops) help diversify or increase plant cover