Fertilisers
To increase production use of fertilisers is a common practice among the farmers. Though farmers can make much benefit by using fertilisers on the soil, it is having a negative impact on soil fertility. The use of fertilisers on the soil destroys its original fertility. The use of insecticides helps destroy the harmful insects. But sometimes these insecticides mix up with the surface water which is a big health hazard.
These are important issues that we must address in right earnest.
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