Question

How do the chemical fertilizers affect the soil , ground water,rivers and lakes ? What the effect of use of chemical fertilizers in Punjab

Answer 1

Answer:

The presence of a number of acids in the soil, such as hydrochloric and sulfuric acids, creates a damaging effect on soil referred to as soil friability. ... As the chemicals in the chemical fertilizers destroy soil crumbs, the result is a highly compacted soil with reduced drainage and air circulation.

Answer 2

Yes they all effect . They reduce soil fertility and cause soil pollution . Water is also polluted. Ground Water is polluted. It has great on Punjab as farmers are quite rich here so they afford fertilisers and use excessively. So crops are also harmful.
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