Novixid™ Herbicide (Florpyrauxifen-benzyl + Penoxsulam) by Corteva
The advanced dual-action solution for broad-spectrum weed control in Rice.
Novixid™ is a next-generation post-emergence herbicide specifically designed for modern rice farming, including Direct Seeded Rice (DSR) and transplanted fields. By combining two powerful active ingredients, it effectively eliminates resistant weeds that older chemicals can no longer kill.
Best For: Controlling Barnyard grass, Sedges, and broadleaf weeds in Rice.
Why Choose This Product? Key Benefits
-
⏱️
Fast-Acting OD Technology: The Oil Dispersion (OD) formulation penetrates waxy weed leaves quickly, ensuring rapid absorption without needing extra surfactants.
-
🛡️
Dual-Action Power: Combines two modes of action to kill weeds that have developed resistance to Bispyribac-sodium and other common herbicides.
-
⏳
Extended Control: Provides systemic action that kills weeds from the tip to the root, preventing regrowth and offering residual soil activity.
-
🌧️
Rainfast in 1 Hour: The advanced formula sticks to leaves and absorbs within 60-120 minutes, giving you peace of mind during monsoon season.
-
🌿
Cross-Spectrum Solution: One product controls grasses, stubborn sedges, and aquatic broadleaf weeds simultaneously.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Novixid™ |
| Technical Name | Florpyrauxifen-benzyl 1.31% + Penoxsulam 2.1% OD |
| IRAC MoA Code | Group 4 (Synthetic Auxin) + Group 2 (ALS Inhibitor) |
| Chemical Group | Arylpicolinate + Triazolopyrimidine Sulfonamide |
| Formulation | Oil Dispersion (OD) |
| Toxicity Label | Blue (Caution / Moderate Irritant) |
How It Works: Mode of Action
Novixid utilizes a synergistic "Double Lock" mechanism to attack weeds at the cellular level.
- Metabolic Halt (Penoxsulam): It inhibits the ALS enzyme, starving the weed of essential amino acids needed for growth. This stops the weed from growing almost immediately.
- Hormonal Disruption (Rinskor™ Active): It mimics plant hormones (Auxins) at toxic levels, causing the weed stems to twist and cell structures to collapse (epinasty).
- Systemic Death: The herbicide travels through the plant's vascular system, ensuring the root system is destroyed to prevent future regrowth.
This combination is highly effective against weeds that have developed resistance to single-action herbicides.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Rice (Transplanted & DSR) | Barnyard Grass (Echinochloa crus-galli), Junglerice (Echinochloa colona) |
| Rice (Transplanted & DSR) | Sedges: Rice Flatsedge, Umbrella Sedge, Yellow Nutsedge, Purple Nutsedge (Suppression) |
| Rice (Transplanted & DSR) | Broadleaves: False Daisy, Commelina, Goat weed, Alligator weed, Monochoria |
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 (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Rice (Paddy) | 500 ml | 150 - 200 Litres | 2.5 - 3.3 ml | 60 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Apply when weeds are actively growing and are at the 2 to 4 leaf stage (typically 15-25 days after sowing/transplanting). Do not apply during the booting stage.
- Mixing: Shake the bottle well before use. Do not mix with Organophosphate (OP) insecticides (like Malathion or Chlorpyrifos) as this will damage the crop.
- Coverage: Use a Flood Jet or Flat Fan nozzle. If the field is flooded, drain the water to expose 70% of the weed foliage before spraying, then re-flood after 24-48 hours.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. How soon is Novixid rainfast?
It is rainfast within 1 to 2 hours. If it rains after this period, you do not need to re-spray.
2. Can I mix insecticides with Novixid?
You can mix some non-OP insecticides, but you must strictly avoid Organophosphates (like Chlorpyrifos or Phorate). Maintain a 7-day gap between Novixid and any OP insecticide application.
3. Do I need to add extra gum or sticker?
No. Novixid comes in an Oil Dispersion (OD) formulation which already includes advanced sticking and spreading agents. Adding extra surfactants may harm the crop.
4. Is it effective on weeds resistant to Bispyribac Sodium?
Yes, Novixid is specifically designed to control weeds that have developed resistance to ALS inhibitors like Bispyribac-sodium.
5. What is the ideal water volume?
You must use 150 to 200 litres of water per acre. Using less water will result in poor coverage and reduced weed control.
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.
