2,4 D
Tech Grade: 98%TC
Technical requirements for use:
1. Strictly control the application period and dosage. In the tillering stage of wheat, it should not be applied too early (before 4 leaves) or too late (after jointing). The main broad-leaved weeds (3-5) in the field should be used at the leaf stage, avoiding low temperature and dry days. Be aware of wheat variety sensitivity.
2. This product is very sensitive to broad-leaved crops such as cotton, soybean, rapeseed, sunflower and melon. When spraying, it should be carried out in a windless or breezy weather. Do not spray or drift into sensitive crops to avoid phytotoxicity. This agent should not be used in fields with broad-leaved crops.
3. Do not apply on windy days or when it is expected to rain.
4. The crops should be used at most once per season, and the application should be strictly in accordance with the operating procedures. The application should not be too early or too late; the temperature should not be too low or too high during application (the optimum temperature is 15℃～28℃).
Instructions:
1.Weeding in winter wheat fields and winter barley fields: from the end of tillering to the jointing stage of wheat or barley, at the 3-5 leaf stage of weeds, use 72% SL 750-900 ml per hectare, 40-50 kg of water, and 40-50 kg of water per hectare. Grass stem leaf spray.
2.Weeding in corn fields: at the 4-6 leaf stage of Wang Mi, use 600-750 ml of 72% SL per hectare, 30-40 kg of water, and spray the stems and leaves of weeds.
3. Weeding in sorghum fields: at the 5-6 leaf stage of sorghum, use 750-900 ml of 72% SL per hectare, 30-40 kg of water, and spray the stems and leaves of weeds.
4.Millet field weeding: at the 4-6 leaf stage of grain seedlings, use 6000-750 ml of 72% SL per hectare, 20-30 kg of water, and spray the stems and leaves of weeds.
5.Weed control in paddy fields: at the end of rice tillering, use 525-1000 ml of 72% SL per hectare, and spray 50-70 kg of water.
6.Lawn weeding: use 72% SL1500-2250 ml per hectare of grass lawn, and spray 30-40 kg of water.
