Skip to content

Pale Green to Yellow Spots Form on Upper Surface and Downy Growth on Lower Side of Leaves

Cause: Downy mildew


Symptoms detailing
  1. Small, yellowish areas occur on the upper leaf surface. Later a more brilliant yellow color develops with the center of the lesion turning brown.
  2. Usually spots are angular because they are restricted by leaf veins.
  3. When leaves are wet, a downy, white-gray-light blue fungus growth can be seen on the underside of individual lesions.
  4. Spores produced on the lower leaf surface are readily spread by the wind. Rainy, humid weather favors the development of downy mildew.

 Management

  1. Use resistant variety.
  2. Prefer crop rotation.
  3. Collection of infected leaves at primary stage.

 Biological

  1. Spraying of Recover Nutri @0.5gm/L + Geomycin @0.5gm/L
  2. Spraying of Pseudomonas fluorescens +Bacillus subtilis @5g/L.

    Filters

    • Original price Rs. 110 - Original price Rs. 110
      Original price Rs. 110
      Rs. 110
      Rs. 110 - Rs. 110
      Current price Rs. 110

      Geolife Recover Nutri Broad Spectrum Fungus Antioxidant (10 GM)

      Broad Spectrum Fungus Antioxidant Non toxic fungus antioxidant. Effective against fungus diseases. After application fungus will not grow on plan...

      View full details
      Original price Rs. 110 - Original price Rs. 110
      Original price Rs. 110
      Rs. 110
      Rs. 110 - Rs. 110
      Current price Rs. 110
    • Save 40% Save %
      Original price Rs. 352
      Original price Rs. 352 - Original price Rs. 352
      Original price Rs. 352
      Current price Rs. 211
      Rs. 211 - Rs. 211
      Current price Rs. 211

      Geolife Geomycin Organic Plant Antibiotic (100GM)

      Organic Solution For Bacterial Diseases Contains consortium of plant extract. Protects plant from bacterial diseases. Healthy growth and more re...

      View full details
      Original price Rs. 352
      Original price Rs. 352 - Original price Rs. 352
      Original price Rs. 352
      Current price Rs. 211
      Rs. 211 - Rs. 211
      Current price Rs. 211
      Save 40% Save %
    • Sold out
      Original price Rs. 132 - Original price Rs. 132
      Original price
      Rs. 132
      Rs. 132 - Rs. 132
      Current price Rs. 132

      Geolife Geomycin Organic Plant Antibiotic

      Organic Solution For Bacterial Diseases Contains consortium of plant extract. Protects plant from bacterial diseases. Healthy growth and more re...

      View full details
      Original price Rs. 132 - Original price Rs. 132
      Original price
      Rs. 132
      Rs. 132 - Rs. 132
      Current price Rs. 132
      Sold out
    • Sold out
      Original price Rs. 760
      Original price Rs. 760 - Original price Rs. 760
      Original price Rs. 760
      Current price Rs. 436
      Rs. 436 - Rs. 436
      Current price Rs. 436

      Geolife Recover Nutri Broad Spectrum Fungus Antioxidant (100 GM)

      Broad Spectrum Fungus Antioxidant Non toxic fungus antioxidant. Effective against fungus diseases. After application fungus will not grow on plant...

      View full details
      Original price Rs. 760
      Original price Rs. 760 - Original price Rs. 760
      Original price Rs. 760
      Current price Rs. 436
      Rs. 436 - Rs. 436
      Current price Rs. 436
      Sold out