Nominee Gold Herbicide
Nominee Gold Herbicide
Nominee Gold is a broad-spectrum, post-emergent herbicide formulated for effective control of grasses, sedges, and broadleaf weeds in all types of rice cultivation. It ensures clean fields with selective action and a wide application window.
Technical Details
- Technical Name: Bispyribac Sodium 10% SC
- Herbicide Group: Group 2 – ALS (Acetolactate Synthase) Inhibitor
- Mode of Entry: Systemic
- Formulation: Soluble Concentrate (SC)
Mode of Action
Bispyribac sodium inhibits the acetolactate synthase (ALS) enzyme, essential for plant growth. It is absorbed through the foliage and roots, then translocated throughout the plant, leading to targeted weed control without affecting the rice crop.
Key Features & Benefits
- Controls grasses, sedges, and broadleaf weeds in nursery, transplanted, and direct-seeded rice
- Post-emergent with a flexible application window (2–5 leaf stage of weeds)
- Highly selective to rice crop – no negative impact on yield or quality
- Quick absorption and rainfast within 6 hours of application
- Low dosage – cost-effective at just 80–120 ml/acre
- Compatible with most insecticides and other crop protection chemicals
Crop & Weed Control Recommendations
| Crop | Target Weeds | Dosage (ml/ha) | Water Volume (L/ha) |
|---|---|---|---|
| Rice (Nursery) | Echinochloa crusgalli, Echinochloa colonum | 200 | 200–240 |
| Rice (Transplanted) | Ischaemum rugosum, Cyperus difformis, Cyperus iria | 200 | 200–240 |
| Rice (Direct Seeded) | Fimbristylis miliacea, Eclipta alba, Ludwigia parviflora, Monochoria vaginalis, Alternanthera philoxeroides, Sphenoclea zeylanica | 200 | 200–240 |
Application Guidelines
- Nursery: Apply 10–12 days after sowing
- Transplanted Rice: Apply within 10–14 days when weeds are at 3–4 leaf stage
- Direct Seeded Rice: Apply within 15–25 days of sowing
- Remove standing water before application; re-flood field within 48–72 hrs
- Maintain 3–4 cm water level for 5–7 days after spraying
- Use flat fan or flood jet nozzle for even coverage
- Avoid spraying if rainfall is expected within 6 hours
Additional Information
- Flexible application timing with broad weed control spectrum
- Compatible with carbamates and organophosphate insecticides
- Economical due to low-dose efficiency
| Unit: ml |
| Chemical: Bispyribac Sodium 10% SC |