2,4-D
Description
2,4-D is a selective systemic herbicide that kills broadleaf weeds but is safe for grasses. The word 'selective' means it can kill certain types of plants (broadleaf weeds) while leaving other plants (grasses) unharmed. The word 'systemic' means that when you spray it on weeds, it gets absorbed into the plant and moves throughout it, killing it from the inside. This makes it very useful for controlling broadleaf weeds in grass crops like wheat, barley, corn, and rice, or in lawns and pastures. When you spray 2,4-D on broadleaf weeds, they will start to curl, twist, and eventually die within a few days to a week. It works especially well on common broadleaf weeds like dandelions, thistles, and many other weeds with wide leaves. However, it's very important to know that 2,4-D will kill or damage any broadleaf crops you have, like tomatoes, peppers, beans, or cotton, so you must never spray it on or near these crops. It's also important to be careful about drift - if the spray drifts onto your broadleaf crops, it can cause serious damage. Always spray when the weather is calm, and be very careful not to let the spray drift to areas where you have broadleaf plants. You can use it on grass crops, lawns, and pastures. Always wait the required number of days (usually 7-14 days) after spraying before harvesting your crops. Always follow the label instructions and wear protective clothing when using this product.
Application rates
General
1-2 liters per hectare
Light infestation
0.5-1 liter per hectare
Heavy infestation
1.5-2.5 liters per hectare
Application method
Target pests
Application timing
When broadleaf weeds are actively growing, before they flower. Avoid application in windy conditions.
Safety period
7-14 days before harvest
Precautions
Will kill or damage broadleaf crops. Avoid drift to broadleaf plants. Do not apply in windy conditions. Wear protective equipment. Keep away from water sources.
Crop compatibility
Benefits
- Selective action - kills broadleaf weeds but safe for grasses
- Systemic action kills weeds from roots to leaves
- Effective against common broadleaf weeds
- Safe for use in wheat, barley, corn, and rice
- Useful for lawns and pastures
- Cost-effective solution for broadleaf weed control
Best for
- Grass crops (wheat, barley, corn, rice)
- Lawns and turf grass
- Pastures and grasslands
- Crops where broadleaf weeds are a problem
Usage tips
- Apply when broadleaf weeds are actively growing
- Best applied before weeds flower
- Avoid application in windy conditions to prevent drift
- Never use on or near broadleaf crops
- Safe for grass crops when used correctly
- Monitor for weed control results within days
Storage instructions
Store in original container in cool, dry, well-ventilated area. Keep container tightly closed. Store away from food, feed, and water sources.
Mixing compatibility
Compatible with most adjuvants. Can be mixed with other selective herbicides. Do not mix with alkaline products.