Hicopper
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Hicopper Fungicide (Copper Oxychloride 50% WP)
The Ultimate Dual-Action Shield Against Fungal & Bacterial Crop Diseases
Hicopper by HPM Chemicals is a premium contact fungicide and bactericide designed for modern agriculture. Unlike generic options, Hicopper utilizes superior formulation technology to ensure high biological activity and rain fastness. It acts as a robust protective layer on crops, preventing disease outbreaks before they start.
Best For: Grapes, Citrus, Cardamom, Coffee, Tea, Tomato, and Potato farmers looking for reliable, broad-spectrum disease control.
Why Choose This Product? Key Benefits
- ⏱️Dual Action Power: Controls both Fungal (Blights, Mildews) and Bacterial (Canker) diseases simultaneously—a feature synthetic fungicides often lack.
- ?️Resistance Fighter: Acts as a multi-site inhibitor. It attacks pathogens on multiple fronts, making it impossible for fungi to develop resistance.
- ⏳Long-Lasting Protection: Low solubility ensures the copper stays on the leaf surface longer, providing extended residual protection.
- ?️Superior Rain Fastness: Formulated with high-quality stickers that adhere tenaciously to plant surfaces, resisting wash-off better than Copper Sulphate.
- ?Nutrient Value: Provides Copper, an essential micronutrient, helping plants correct potential deficiencies while fighting disease.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Hicopper |
| Technical Name | Copper Oxychloride 50% WP |
| IRAC MoA Code | M01 (Multi-Site Contact) |
| Chemical Group | Inorganic Copper Compound |
| Formulation | WP (Wettable Powder) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Hicopper works through a "Contact Killing" mechanism. It does not enter the plant but stays on the surface, creating a toxic zone for spores.
- Ion Release: Upon contact with moisture (rain/dew), the particles slowly release Copper ions (Cu2+).
- Enzyme Blockade: These ions penetrate the fungal spore and bind to protein groups (-SH), instantly deactivating vital enzymes.
- Energy Collapse: The copper disrupts the mitochondria, stopping the pathogen's respiration and energy production, causing rapid cell death.
Note: Pathogens often accelerate this process by secreting acids that absorb more copper, effectively "committing suicide."
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Grapes | Downy Mildew, Anthracnose |
| Citrus & Lemon | Citrus Canker, Leaf Fall, Scab |
| Vegetables (Tomato, Potato, Chilli) | Early Blight, Late Blight, Leaf Spots |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Grapes | 1000g - 1200g | 400 - 600 L | 2.5g | 7-10 |
| Citrus / Fruit Crops | 1200g - 1500g | 500 L | 3.0g | 7-14 |
| Vegetables / Field Crops | 1000g | 400 L | 2.5g | 7-10 |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting. Note: Dosage is in grams (g) as product is a Wettable Powder.
How to Apply: Best Practices
- Timing: Apply prophylactically (preventively) before disease symptoms appear, or immediately at the first sign of lesions.
- Mixing: Do not dump powder directly into full tank. Make a "slurry" (paste) with a little water first to remove lumps, then add to the main tank.
- Coverage: Copper acts by contact. Ensure uniform coverage on both the upper and lower surfaces of leaves for maximum protection.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Avoid spraying during peak heat to prevent leaf scorching.
Frequently Asked Questions
1. Does Hicopper cure bacterial diseases?
Yes. Unlike many fungicides that only target fungi, Hicopper is also a powerful bactericide, making it effective against bacterial issues like Citrus Canker and Bacterial Leaf Spot.
2. Is Hicopper better than Copper Sulphate?
Yes. Hicopper (Oxychloride) is less soluble than Sulphate, meaning it sticks to leaves longer, resists rain wash-off better, and is generally safer for plant tissues.
3. Can I mix it with other medicines?
Yes, Hicopper is compatible with most common insecticides and fungicides (like Metalaxyl or Mancozeb). However, avoid mixing with highly acidic or alkaline compounds like lime sulphur.
4. Can fungi develop resistance to Hicopper?
No. Hicopper has a "multi-site" mode of action. It attacks the pathogen in so many ways at once that it is statistically impossible for the fungus to mutate and survive.
5. Will it burn my plants (Phytotoxicity)?
Generally, no, if used at the recommended dose (2.5-3g/L). However, avoid spraying on very sensitive varieties during flowering or on extremely hot days to prevent russeting.
Safety & Disclaimer
Always read and follow the instructions on the official product label. The information provided here is for guidance only. Use personal protective equipment (PPE) during application.
