Anchor-Metribuzin 70% WP
Available Offer
Anchor Herbicide (Metribuzin 70% WP) by IIL | Broad Spectrum Weed Control
The "Resistance Breaker" for Wheat, Potato, Sugarcane, and Tomato.
Anchor by Insecticides (India) Ltd is a high-performance herbicide designed to tackle tough weeds that other chemicals miss. Formulated as a Metribuzin 70% Wettable Powder (WP), it provides powerful control against both grasses and broadleaf weeds.
Best Used For: Farmers facing issues with herbicide-resistant weeds (like Phalaris minor in wheat) or complex mixed-weed infestations in vegetable and cash crops.
Why Choose This Product? Key Benefits
- ⏱️Dual-Action Control: Works through both roots and leaves (systemic action) to completely eliminate weeds from the inside out.
- ?️Resistance Breaker: Highly effective against stubborn weeds like Phalaris minor (Gulli Danda) that have developed resistance to older herbicides.
- ⏳Long-Lasting Protection: Provides residual control for 30–60 days, keeping your field clean during the critical crop growth stages.
- ?️Versatile Application: Flexible timing—can be used as a Pre-Emergence spray (before weeds grow) or Early Post-Emergence spray.
- ?Safe for Rotational Crops: Biodegrades within the season, ensuring no harmful residue affects your next crop like Mustard or Sunflower.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Anchor |
| Technical Name | Metribuzin 70% WP |
| IRAC MoA Code | Group 5 (Photosystem II Inhibitor) |
| Chemical Group | Triazinone |
| Formulation | Wettable Powder (WP) |
| Toxicity Label | Blue/Green Triangle (Moderately/Slightly Toxic) |
How It Works: Mode of Action
Anchor works by targeting the weed's ability to process sunlight. It is a selective, systemic herbicide.
- Blocks Photosynthesis: The active ingredient, Metribuzin, enters the weed through roots and leaves and blocks the photosynthesis process.
- Starves the Weed: By stopping the conversion of sunlight into energy, the weed runs out of food (sugars) required for growth.
- Total Elimination: The weed suffers from "energy starvation" and oxidative stress, leading to yellowing (chlorosis) and death within 7–10 days.
Note: Selective crops like Sugarcane and Potato naturally detoxify the chemical, remaining safe while weeds die.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Wheat | Phalaris minor (Gulli Danda), Chenopodium (Bathua), Sweet Clover |
| Sugarcane | Cyperus (Motha/Nutsedge), Parthenium, Bermuda Grass, Broadleaf weeds |
| Potato | Chenopodium, Trianthema, and other winter weeds |
| Soybean & Tomato | Digitaria, Portulaca, and general broadleaf weeds |
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) | Application Timing | PHI (Days) |
|---|---|---|---|---|
| Sugarcane | 400 - 600 g | 200 - 300 L | Pre-em (3-5 DAP) or Post-em (25-30 DAP) | See Label |
| Potato | 300 - 400 g | 200 L | Pre-em (3-4 DAP) or Early Post (<5cm height) | See Label |
| Wheat | 100 - 120 g | 200 L | Post-em (30-35 Days After Sowing) | See Label |
| Tomato | 300 g | 200 L | Pre-plant (1 week before) or Post-plant (15 days after) | See Label |
| Soybean | 200 - 300 g | 200 L | Pre-emergence or Early Post-emergence | See Label |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting. Always refer to the product label for specific PHI days.
How to Apply: Best Practices
- Timing: For wheat, apply 30-35 days after sowing (after 1st irrigation). For pre-emergence in other crops, apply within 3-4 days of planting.
- Mixing: Do not dump powder directly into the tank. First, mix Anchor with a little water to make a smooth paste (slurry), then add this to the full tank.
- Coverage: Use a Knapsack sprayer fitted with a Flat Fan or Flood Jet Nozzle for a uniform spray sheet. Do not use cone nozzles.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Do not disturb the soil after pre-emergence application.
Frequently Asked Questions
1. Can I use Anchor on sandy soil for Wheat?
No. Do not use Anchor on sandy soils or soils with low organic matter. It may leach down to the roots and damage the wheat crop.
2. Is Anchor safe for all Potato varieties?
No. It is safe for varieties like Kufri Jyoti and Kufri Bahar. Do NOT use on Red Skin varieties like Kufri Sindhuri as it causes severe damage.
3. Can I mix Anchor with Insecticides or Urea?
No. Never tank-mix Anchor with insecticides (like Chlorpyrifos) or Urea. This combination can burn the crop.
4. Does it harm the next crop (like Mustard)?
No. When used at the recommended dose, Anchor biodegrades within the season and is safe for succeeding crops like Mustard or Sunflower.
5. What is the best soil condition for application?
For Pre-emergence use, the soil must have adequate moisture. Do not apply on dry soil as the chemical needs moisture to form a barrier against weeds.
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.
