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WAEC Agricultural Science 2014 Question 28

Question 28

Crop Diseases

Cultural control of crop diseases involves the following practices except

  1. A.practising crop rotation.
  2. B.planting disease resistant varieties.
  3. C.using insecticides.
  4. D.fallowing of farmland.
Show the answer and explanation

Answer: C (using insecticides.)

Explanation

Insecticides are chemical control.