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Synergy Agro Chemicals Hyderabad Pvt Ltd
Original product · In stock
MajorBispyribac Sodium 20% + Pyrazosulfuron Ethyl 15% WDG - Synergy Agro Chemicals
₹473.36
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Product details
Major Herbicide by Synergy
Major contains Bispyribac Sodium 20% + Pyrazosulfuron Ethyl 15% WDG. A two-ingredient herbicide for the listed rice weeds.
Composition: Bispyribac Sodium 20% + Pyrazosulfuron Ethyl 15% WDG.
Main role: A two-ingredient herbicide for the listed rice weeds.
Before use: Confirm establishment method and timing: the page labels transplanted rice but also says 10–12 days after sowing. Do not use that unresolved timing as a transplant recommendation.
Why Choose This Product? Key Benefits
- 🌾Rice-specific use: The manufacturer’s detailed recommendation concerns rice.
- 🌱Four named weeds: The scope covers the two listed Echinochloa species, Eclipta alba and Cyperus rotundus.
- 🧪Combined formulation: Bispyribac sodium and pyrazosulfuron ethyl are supplied together as water-dispersible granules.
- 🔬Growth-process target: Both ingredients inhibit ALS, an enzyme involved in amino-acid production.
- 💧Explicit hectare directions: The maker’s detailed g/ha and L/ha directions provide a clear basis for the stated acre equivalents.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand / supplier | Synergy Agro Chemicals Hyderabad |
| Technical name | Bispyribac Sodium 20% + Pyrazosulfuron Ethyl 15% WDG |
| Product type | Herbicide |
| Action | A two-ingredient herbicide for the listed rice weeds. |
| Application route | Knapsack spray with a flat-fan nozzle |
| Directions basis | Manufacturer product reference; supplied label and leaflet govern use. |
How It Works: Mode of Action
Major combines bispyribac sodium and pyrazosulfuron ethyl in water-dispersible granules. Apply the diluted treatment only under the matching rice label so the target weeds receive the intended exposure.
- ALS activity is blocked: Both ingredients inhibit acetolactate synthase, an enzyme involved in making essential amino acids.
- Growth materials become limited: Susceptible weeds cannot maintain the normal amino-acid production needed for growth.
- Weed development stops: Growth is inhibited, followed by decline of susceptible weeds.
Use an appropriate resistance-management programme. Repeated use of the same mode of action can select less-sensitive populations; changing brand names alone does not change the active ingredient.
Target Crops & Weeds
The following crop and weed pairings are listed in Synergy’s product information. They do not authorize other crop uses.
| Crop | Target Weed(s) |
|---|---|
| Rice |
|
Each target applies only to the crop beside it. Use only where the current supplied label permits the same crop, target and treatment.
Dosage & Application Guide
These product references come from Synergy’s own page. They are not a complete current pack label or a universal application programme.
Crop-Specific Dose & Application Details
| Crop | Product dose | Water | Method | PHI |
|---|---|---|---|---|
| Rice | ≈ 40.5 g/acre | ≈ 202.3 L/acre | Knapsack spray | 130 days |
The maker’s detailed directions state 100 g/ha product in 500 L/ha water. The acre equivalents above are calculated from those explicit hectare units, not from the separate table’s inconsistent ml heading.
Confirm establishment method and timing: the page labels transplanted rice but also says 10–12 days after sowing. Do not use that unresolved timing as a transplant recommendation.
No unlisted tank mix, repeat interval, maximum application count or rainfast period is implied. Do not calculate an unverified tank concentration or assume that a dash means zero waiting time.
How to Apply: Best Practices
- Check the crop: Confirm the listed weeds and crop stage before choosing a treatment.
- Apply by the stated route: Knapsack spray with a flat-fan nozzle. Follow the current pack for equipment, coverage and timing.
- Measure accurately: Use the crop-specific product quantity and its stated unit. Confirm any missing dilution or area basis before mixing.
- Protect people and surroundings: Follow label precautions, harvest waiting periods and re-entry directions. Prevent drift and runoff.
Frequently Asked Questions
What does Major contain?It contains Bispyribac Sodium 20% + Pyrazosulfuron Ethyl 15% WDG; do not substitute a different strength or formulation.
What is Major used for?The complete verified crop and weed pairings appear in the target table. A target listed for one crop is not an all-crop recommendation.
How is it applied?Synergy identifies knapsack spray with a flat-fan nozzle. The current crop label must confirm the complete procedure.
Can I use one dose for every crop?No. Keep the crop, target, rate and units together. Where details are missing, check the supplied label before treatment.
Can I mix it with other products?Do not assume compatibility. Use only combinations and application conditions permitted by the current product label and appropriate crop advice.
Safety & Disclaimer
Before you use it: Read the supplied label and leaflet. Confirm the exact crop, target, dose, method, waiting periods and local restrictions. This guide does not replace those legal directions.
Wear the protective clothing and equipment specified on the pack. Avoid breathing spray or dust and avoid skin and eye contact. Do not eat, drink or smoke while handling; wash after work.
Keep in the original closed container away from children, animals, food and feed. Prevent spills, spray and washings from reaching water bodies. Protect non-target organisms and dispose of packaging as the label directs; never reuse it.
Delivery & returns
Usually delivered in 2–5 days after dispatch.
Return or exchange within 7 days of delivery. Packs must be unopened with seals intact, and return pickup is free. Read the refund policy
Safety tips
Read the label and leaflet before use. Wear gloves, a mask and full sleeves while spraying. Do not eat, drink or smoke while spraying. Keep away from children, food and animal feed.
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