“Inimitable fungicides with broad crop usage and reliable disease control”


Product Category: Fungicide
Active ingredient: Copper Hydroxide
Formulation: Available in WP Formulation (Wettable Powder) with 77% w/w concentration


Mode of Action:

  • The copper ions of “Champion 77%WP” linked to fatty acids or other organic molecules in plants. The spray solution is actually a suspension of copper particles, and those particles persist on plant surfaces after the spray dries.
  • Copper ions are gradually released from these copper deposits each time the plant surface becomes wet. The gradual release of copper ions from the copper deposits provides residual protection against plant pathogens. At the same time, the slow release of copper ions from these relatively insoluble copper deposits reduces risks of phytotoxicity to plant tissues.
  • Copper ions denature proteins, thereby destroying enzymes that are critical for cell functioning. Copper can kill pathogen cells on plant surfaces, but once a pathogen enters host tissue, it will no longer be susceptible to copper treatments. Thus, “Champion 77%WP” sprays act as protectant fungicide/bactericide treatments, but lack post-infection activity.


Key Properties / USPs:

  • One of the oldest and first element used as plant fungicide.
  • Strong contact action and also has redistribution ability.
  • Unique formulation with high solubility and strong stickiness.
  • Excellent rain fastness.
  • Provides protection against fungi as well as bacteria.
  • Crop compatibility is excellent.


Target Crops: Potato, Chilies, Vegetables, Orchards etc.

Target Pests: Lower & Higher Fungi including (early Blight, anthracnose, powdery mildew etc.)



Crops Pests Dose
Potato Early & Late Blight 1000 gm / acre
Tomato Early & Late Blight 1000 gm / acre
Chilies Leaf Blight 500 gm / acre
Cucurbits Downy Mildew 500 gm / acre


Method of Application:

Application Timing & Method:

  • Start spraying at the appearance of 1st disease symptom OR when the environmental conditions are favorable for disease appearance, start spraying as preventive.
  • Repeat the application at 10-14 days interval.
  • Interval of sprays can be changed according to the intensity of disease.
  • Take a small quantity of water in a container and dissolve required quantity of Champion 77%WP in it. Stir this solution properly and mix it with the remaining quantity of water. The volume of total water required will depend on crop stage, crop cover, the total area to be treated and the type of sprayer used.
  • Use hollow cone nozzles for spray and ensure the thorough coverage of crop.


Registration Details:
Product is registered in Pakistan under form-1.

Champion 77%WP is available in 1 Kg Pack.




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