Gozaru Copper Oxychloride 50%WP
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Gozaru Fungicide (Copper Oxychloride 50% WP) – Broad Spectrum Protection
The ultimate "Resistance Breaker" for Fungal and Bacterial crop diseases.
Gozaru (Copper Oxychloride 50% WP) by IFFCO-MC is a superior contact fungicide and bactericide. Unlike older copper formulations, Gozaru uses ultra-fine particle technology and a neutral pH formula. This ensures better coverage, excellent suspension in water, and safety for your crops. It acts as a powerful shield, preventing diseases like Late Blight, Canker, and Anthracnose from damaging your yield.
Best For: Controlling tough diseases in Potatoes, Tomatoes, Chillies, Citrus, and Plantation crops.
Why Choose This Product? Key Benefits
- ⏱️Long-Lasting Residual Action: As a "fixed copper," it releases active ions slowly, providing protection for days after spraying.
- ?️Dual Disease Control: Unique capability to kill both Fungus (Blights/Spots) and Bacteria (Canker/Bacterial Spot) simultaneously.
- ⏳Tank-Mix Friendly (Neutral pH): Unlike acidic or highly alkaline coppers, Gozaru is pH neutral (~7.0), making it safe to mix with most insecticides.
- ?️Superior Rain-Fastness: Ultra-fine particles stick firmly to the leaf surface, reducing wash-off during monsoon rains.
- ?Better Surface Coverage: The micro-milled powder covers a larger leaf area than generic copper, leaving no gaps for germs to enter.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Gozaru (IFFCO-MC) |
| Technical Name | Copper Oxychloride 50% WP |
| IRAC MoA Code | M01 (Multi-Site Contact Activity) |
| Chemical Group | Inorganic Copper |
| Formulation | WP (Wettable Powder) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Gozaru acts as a multi-site protectant. It creates a chemical barrier on the plant surface that stops infection before it starts.
- Contact & Release: When sprayed, Gozaru particles adhere to the leaf. Moisture (rain/dew) slowly releases active Copper ions ($Cu^{2+}$).
- Enzyme Disruption: The copper ions bind to fungal proteins and enzymes, stopping their energy production immediately.
- Cell Wall Destruction: It disrupts the integrity of fungal and bacterial cell membranes, causing them to leak and die.
*Because it attacks multiple sites, pests cannot easily develop resistance to Gozaru.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Potato & Tomato | Early Blight, Late Blight, Leaf Spot |
| Citrus | Citrus Canker (Bacterial), Leaf Spot |
| Chilli | Fruit Rot (Anthracnose), Leaf Spot |
| Grapes & Banana | Downy Mildew, Sigatoka, Fruit Rot |
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 (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Potato / Tomato | 1000 g | 300-400 L | ~3.0 g | 14 Days |
| Chilli | 1000 g | 300-400 L | ~3.0 g | 14 Days |
| Citrus / Grapes | 1000 g | 300-400 L | ~3.0 g | 7-14 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Use Gozaru prophylactically (before disease appears) or at the very first sign of spotting. Repeat every 7-10 days.
- Mixing (Slurry Method): Do not dump powder directly into the full tank. Mix the required dose with a little water in a bucket first to make a smooth paste (slurry), then add to the spray tank.
- Coverage: Use a Hollow Cone nozzle for fine mist. Ensure both upper and lower sides of leaves are coated.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Avoid spraying near fish ponds.
Frequently Asked Questions
1. Can I mix Gozaru with other pesticides?
Yes. Because Gozaru has a neutral pH (~7.0), it can be tank-mixed with most insecticides and fungicides. However, avoid mixing with highly alkaline products like Lime Sulphur.
2. Does Gozaru control Bacterial diseases?
Yes. Unlike most synthetic fungicides, Copper Oxychloride is highly effective against bacteria, making it ideal for Citrus Canker and Bacterial Leaf Spots.
3. What is the difference between Gozaru and Blue Copper?
Gozaru is an advanced formulation with ultra-fine particles and a neutral pH, offering better suspension and tank-mix compatibility than older, generic "Blue Copper" products.
4. Is it suitable for Organic Farming?
Copper products are often permitted in certain organic protocols, but you must check with your local certifying agency before use.
5. How much should I use for a 15-Litre spray pump?
For a standard 15L backpack sprayer, dissolve approximately 45-50 grams of Gozaru.
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. This product is toxic to aquatic life; do not wash equipment in water bodies.
