Crop Name: Maize

Disease Name : Downy mildew



  • Downy mildew disease in plants occurs due to low or high temperatures.
  • This disease significantly affects the yield.
  • White crystals appear on the leaves of the plant.
  • Yellow spots are visible on the leaves.
  • Internodes become smaller in size.
  • Plants become bushy.
  • Leaf growth exceeds maize grain production.
  • Remove affected plants from the crop.
  • Use disease-free and certified seeds.
  • Follow crop rotation and avoid continuous maize cultivation.
  • Ensure proper drainage in the field.