Question

Explain an agricultural practice that has harmful effect on ecosystem

Answer 1

Some agricultural practices that has kill harmful effect on ecosystem are :-

1) Excessive use of fertilizer make the soil poor in nutrients and kill many useful microbes.

2) Excessive use of non-biodegradable chemical pesticides leads to biological magnification.

3) Extensive cropping causes loss of soil fertility..

4) Excessive use of groundwater for agriculture lowers water table.

These damage to our natural ecosystem..

Answer 2

Answer:

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