Factors that limit the use of pesticides by farmers.

Factors that limit the use of pesticides by farmers.

  • they and application equipment are expensive
  • application of pesticides requires skill especially in measuring and mixing
  • they kill beneficial organism as well for example pollinator.
  • They pollute the environment
  • They lower the value and/quality of products
  • They are poisonous to the farmer and livestock
  • Lead to chemical resistant pests on prolonged use of same pesticide
  • Accumulate in ecosystem
  • Pesticides can be poisonous to farmers and their animals
  • Some pesticides are inflammable and may cause fire hazards
  • Some pesticides such as DDT accumulate in food chain leading to toxic levels and may eliminate organisms in top trophic levels.

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Dr. Bbosa Science

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