Bayer Adora Bispyribac-Sodium 10% SC Paddy Herbicide
Bispyribac-sodium 10% SC
Explore Bayer Adora Bispyribac-Sodium 10% SC, a selective post-emergence herbicide for label-listed grasses, sedges and broadleaf weeds in rice.
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Bayer Adora Bispyribac-Sodium 10% SC Paddy Herbicide
HerbicidesBayer Adora Bispyribac-Sodium 10% SC Paddy Herbicide
Bayer Adora is a selective, systemic post-emergence herbicide containing Bispyribac-sodium 10% SC. Bayer positions it for rice nursery and main-field use against label-listed grass, sedge and broadleaf weeds. The Government of India's Major Uses table provides separate directions for rice nursery, transplanted rice and direct-seeded rice, so the correct row must be selected before application.
Adora is absorbed through weed foliage and roots. HRAC Global places Bispyribac-sodium in Group 2, the acetolactate synthase inhibitors, and identifies its chemical family as pyrimidinylbenzoate. This classification is important for resistance stewardship; it does not mean that every weed population will be controlled or that changing from one Bispyribac-sodium brand to another creates a mode-of-action rotation.
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5 topicsWhat stands outVerified Product Highlights
- Exact formulation: Bispyribac-sodium 10% SC.
- Use pattern: selective, systemic post-emergence herbicide for rice.
- Absorption: through weed foliage and roots, according to Bayer.
- Weed scope: specific grasses, sedges and broadleaf weeds listed for the applicable rice system.
- Resistance group: HRAC/WSSA Group 2, legacy Group B, ALS inhibitor.
- Verified store packs: 50 ml, 100 ml, 200 ml, 500 ml and 1 litre.
Product scienceTechnical Specifications
- Brand
- Bayer
- Active ingredient
- Bispyribac-sodium 10%
- Formulation
- SC (suspension concentrate)
- Product class
- Selective, systemic post-emergence rice herbicide
- HRAC/WSSA group
- 2 (legacy Group B)
- Mode-of-action class
- Acetolactate synthase inhibitor
- Chemical family
- Pyrimidinylbenzoate
- Verified crop
- Rice only, under the establishment-system-specific directions below
How to applyRegistered Rice Uses, Weeds, Dose and Waiting Period
The following values reproduce the Government of India's Major Uses of Herbicides table as of 31 March 2024 for Bispyribac Sodium 10% SC. They remain in per-hectare units so no unsupported per-acre, per-litre, pump or tank conversion is created.
| Rice system and timing | Listed weeds | Active ingredient/ha | Formulation/ha | Water/ha | Waiting period |
|---|---|---|---|---|---|
| Rice nursery 10-12 days after sowing | Echinochloa crusgalli and Echinochloa colonum | 20-25 g | 200 ml | 300 L | Not stated in the table (-); verify the current label |
| Transplanted rice 10-14 days after planting | Ischaemum rugosum , Cyperus difformis and Cyperus iria | 20-25 g | 200-250 ml | 300 L | 78 days |
| Direct-seeded rice 10-15 days after sowing | Fimbristylis miliacea , Eclipta alba , Ludwigia parviflora , Monochoria vaginalis , Alternanthera philoxeroides and Sphenoclea zeylanica | 20-25 g | 200-250 ml | 300 L | 78 days |
The nursery row shows a dash rather than a numeric waiting period in the cited table. Do not interpret that entry as zero days or no restriction. Confirm the current physical Bayer Adora label before use; it controls if it differs from this dated table.
How to applyApplication and Resistance Stewardship
- Identify the rice establishment system, weed species and growth stage before selecting Adora.
- Apply only at the post-emergence timing and rate stated on the current label for that rice system.
- Measure accurately, calibrate the sprayer for the label-directed water volume and aim for uniform coverage while preventing drift to nearby crops or non-target areas.
- Do not derive a per-acre, per-litre, spray-pump or tank rate from the hectare values on this page.
- Do not make repeated Group 2 herbicide use the default. Build a field-specific resistance plan around the current label, weed history and local agronomic advice.
- Any alternative treatment must be independently registered for the same rice system and target weeds. This page does not authorize a tank mix, co-application or compulsory spray sequence.
Use with careSafety and Use Notice
Read the current Bayer Adora pack and leaflet before handling or application. Follow their directions for protective equipment, mixing, application, re-entry, first aid, storage, disposal and environmental precautions. Keep away from children, food and feed. Do not use a damaged, leaking, unlabelled or expired pack. The physical label is the final authority if it differs from this summary.
Frequently Asked Questions
What is Bayer Adora?
It is a selective, systemic post-emergence rice herbicide containing Bispyribac-sodium 10% SC.
Where is this formulation listed for use?
The cited Government table contains separate rows for rice nursery, transplanted rice and direct-seeded rice. Each row has its own timing and weed list.
Does Adora control every weed in rice?
No. Use it only when the current label lists the rice system and target weed. Correct weed identification, growth stage and application quality matter.
Is the dose identical across all three rice systems?
No. The cited nursery row lists 200 ml/ha, while transplanted and direct-seeded rice list 200-250 ml/ha. All three rows specify 300 L water/ha.
Can the hectare rate be converted into a dose per litre or 15-litre pump?
Not safely from the formulation figure alone. The label-directed water volume and calibrated spray area are essential, so this page keeps the registered hectare units.
Is another Bispyribac-sodium 10% SC brand a resistance rotation?
No. Changing brands while retaining the same active ingredient and HRAC/WSSA Group 2 does not create a mode-of-action rotation.
Genuine pack details
- Brands
- Bayer
- Categories
- Herbicides
- Pack
- 50ml, 100Ml, 200ml, 500ml, 1000ml
- Delivery
- Delivery
- Refund & cancellation
- Unavailable
Refund & cancellation
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