Dhanuka Weedmar 80 Herbicide (2,4-D Sodium Salt 80% WP) – Systemic Broadleaf Weed Control
Dhanuka
Frequently Asked Questions
Weedmar 80 is a broad-spectrum, selective herbicide used to control weeds post emergence. It effectively controls deeply rooted annual grasses and perennial broad-leaved weeds.
Weedmar 80 herbicide contains 2,4-D Sodium salt 80% WP that acts through systemic action. It readily gets absorbed by the roots.
Dhanuka Weedmar 80 herbicide can be used for sorghum, maize, wheat, potato, citrus, grapes, sugarcane, and non-cropped for controlling stubborn weeds.
The active ingredient of Dhanuka Weedmar 80, when comes in contact with the weeds, acts as synthetic auxin, a growth hormone which causes hormonal imbalance in the plant tissues and an uncontrolled cell division leads to plant death.
Weedmar 80 herbicide can be used at a dosage range of:
• 1.5-5 g/litre
• 300-1000 g in 200-240 litres of water per acre
• 22.5-75 g/15 litre pump.
Refer to the label instructions for crop specific dosages.
Yes, Weedmar 80 herbicide can be harmful to beneficial insects if applied incorrectly. Since it is broad-spectrum herbicide, it will affect pollinators, predators, and other aquatic organisms as well. To reduce the risk of harming beneficial insects, it is advisable to spray during early morning or late afternoon.
Choose a non-windy or no-rain day to apply Weedmar 80 herbicide to avoid drifting and washing away. Cooler hours of the day, like early morning or late afternoon, are ideal for spraying. It is advised to spray Weedmar 80 on emerging and actively growing weeds.
Weedmar 80 can be mixed with other compatible herbicides like Atrazine and glyphosate. This helps in controlling a wider range of weeds. But it is recommended to seek expert advice or follow label claims.
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To get the best results, mix a spreader or sticker (adjuvant) with Weedmar 80 Dhanuka Herbicide. Use a high-volume knapsack sprayer to get effective coverage.