Description
WEEDMAR – Sugarcane Herbicide (Dhanuka)
WEEDMAR by Dhanuka is a selective, systemic herbicide widely used in sugarcane cultivation for the effective control of broad-leaf weeds and sedges. It contains 2,4-D Amine Salt, which targets unwanted weeds while remaining safe for sugarcane crops.
Why It’s Used in Sugarcane
- Controls a wide range of broad-leaf weeds
- Highly effective against sedge weeds like Cyperus rotundus (“Motha” / “Nutgrass”)
- Prevents weeds from competing with cane for nutrients, moisture & sunlight
WEEDMAR helps ensure cleaner fields, stronger crop growth, and higher sugarcane yields.
Mode of Action
- Absorbed through leaves and roots
- Moves systemically inside the weed plant
- Causes abnormal growth → wilting → complete die-off
- Safe for sugarcane when used at recommended dose
Recommended Dosage (Sugarcane)
- 300–500 ml per acre (based on weed density)
- Mix in 150–200 liters of water
- Apply when weeds are young & actively growing
Best Time of Application
- Post-emergence spray after weeds have emerged
- Typically applied at 30–45 days after planting (DAP)
Key Benefits
- ✔ Controls tough Cyperus / Nutgrass
- ✔ Selective & safe for sugarcane
- ✔ Systemic action ensures complete weed kill
- ✔ Reduces competition for nutrients & moisture
- ✔ Supports better growth and higher yield
Precautions
- Do not spray on windy days
- Avoid drift to nearby broad-leaf crops
- Use recommended dose only
- Wear protective gloves and mask
- Wash spray equipment thoroughly after use




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