what are the adverse effects of using high yielding varieties of seeds
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Answered by
2
there r many.....
they effect tge soil fertility
they also effect environment
they effect tge soil fertility
they also effect environment
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13
The main adverse effect of using HYV seeds is on environment. It requires a lot of water thus decreasing water table. Also, high amount of fertilizer are needed to be used for best results thus decreasing the soil fertility
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