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genetic diversity in agricultural crop is threatened by introduction of high yeilding varieties intensive use of fertilizers extensive intercropping intesive use of biopesticides

genetic diversity in agricultural crop is threatened by
  1. introduction of high yeilding varieties
  2. intensive use of fertilizers
  3. extensive intercropping
  4. intesive use of biopesticides

Grade:12th pass

1 Answers

Apoorva Arora IIT Roorkee
askIITians Faculty 181 Points
7 years ago
Genetic diversity in agricultural crop is threatened by the introduction of high yielding varieties as they heve the required traits and hence always are bred purely. cross breeding them will compromise some of the traits and hence are never done.

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