Crop Name: Maize

Disease Name : Aphid



  • Aphids are very tiny insects that cannot be seen with the naked eye.
  • They appear like a powdery coating on the leaves.
  • Aphid infestation occurs during the crop’s growth stage.
  • They thrive more in warm weather.
  • They are mostly found on the lower side of the leaves.
  • These pests damage the plants by sucking nutrients from the leaves.
  • The plants begin to weaken.
  • The leaf color changes to yellow, and red-brown streaks appear on the leaves.
  • Regularly remove weeds from the field.
  • Avoid excessive use of nitrogen fertilizers in the crop.
  • Spray neem oil or neem seed extract on the crop.