Classification:
Herbicide
Formulation:
Clodinafop-propargyl 65g/L + Florasulam 5g/L OD(Oil Dispersion)
CAS NO:
Clodinafop-propargyl: 105512-06-9
Florasulam: 145701-23-1
USAGE:
Broad-spectrum herbicide for wheat and barley, controlling both grass weeds
(including resistant Alopecurus and Avena spp.) and broadleaf weeds (e.g.,
Galium, Veronica, Matricaria). Contains safener (Cloquintocet-mexyl) for
enhanced crop safety.
Pack size:
500mL, 1L, 5L, 20L/drum, or as required
| Crop | Target Weeds | Dosage | Application Timing | Remarks |
|---|---|---|---|---|
| Winter Wheat | Blackgrass, Wild oats, Mayweed | 0.8-1.2 L/ha | BBCH 12-31 (1-5 tillers) | 1) REI: 48 hrs 2) Max 1 application/season |
| Spring Barley | Ryegrass, Chickweed | 0.6-1.0 L/ha | BBCH 12-29 | Add non-ionic surfactant (0.1% v/v) |
| Durum Wheat | Brome species, Poppy | 1.0-1.5 L/ha | Weeds 2-4 leaf stage | PHI: 60 days |
Mode of Action:
-Clodinafop-propargyl: ACCase inhibitor (Group 1)
-Florasulam: ALS inhibitor (Group 2)
-Cloquintocet-mexyl: Safener (enhances wheat metabolism)
Benefits:
-Dual-action against grasses and broadleaves
-Controls ACCase/ALS-resistant biotypes
-Rapid absorption (rainfast in 2 hours)
-Low use rate (0.6-1.5 L/ha)
Precautions:
-PPE: Coveralls, nitrile gloves, face shield
-Do not apply if frost expected within 48 hrs
-Avoid sequential ALS inhibitor applications
-Storage: Keep in original container at 5-35°C
Environmental Hazards:
-Extremely toxic to aquatic plants (Florasulam)
-Groundwater protection required (DT50 30-100 days)
-Low bee toxicity (HQ=3)
-Degrades via photolysis (t½ 10-15 days)