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Horticultural crops :: Vegetables:: Gourds

Powdery mildew: Erysiphe cichoracearum

Symptoms

  • Powdery mildew, is especially prevalent in hot dry conditions.
  • White or brown mealy growth will be found on upper and lower surfaces and stems.
  • Under severe infestations, the plant will be weakened and stunted.

Management

  • The disease can be controlled by spraying Wettable sulphur 0.1%.

 


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