Daejeon Chemical Weeding Tips
2019-07-09 14:03:42
Farmland weeds are the main factors that restrict the yield of crops. Chemical herbicides should be selected as safe, reliable and effective herbicides. Read the instruction manual carefully before use.
I. Weeding in paddy fields
1. After the rice dumplings have been thrown in the rice field for 3-5 days, after the seedlings have taken root, the mu will be thrown into the ground or thrown into the earth and thrown on the ground.
2. 5-7 days after rice is transplanted in the rice transplanting field, the use of Jingkegrass or grass in addition to the net or water in the first generation of 5-10 kg of urea to prevent grass is better, avoid using herbicide containing A. , The more fields of peanuts should be sprayed with watered peanuts.
Second, the pre-emergence weed pre-emergence weed herbicide on the market in many varieties and miscellaneous, some varieties of weeding effect is poor, through recent tests, peanuts, corn, soybeans, cotton and other fields before weeds are mainly used buds and grass double seal, Jinduer closed, pay attention to the use of species with the closure, to maintain good humidity in the field.
III. Post-emergence weeding in dry fields
1. The post-emergence weeding of maize has passed the test in the past two years. The post-emergence weeding of corn in the 2-5 leaf stage is better with the “post-emergence†or jade cover, but the Denghai corn is used with caution.
2, peanuts, soybean seedlings weeding after the main use of wide cover and Bai Ertong better.
IV. Non-cultivation and non-cultivation of non-cultivated land The non-arable land has good weed control effects, including grasshoppers, sorghum, grass nets, and farms. When applying pesticides, choose sunny days, apply pesticides in a wind-free weather, and avoid pesticides drifting onto crops. (Hubei Dangyang Agricultural 110 Service Center)
I. Weeding in paddy fields
1. After the rice dumplings have been thrown in the rice field for 3-5 days, after the seedlings have taken root, the mu will be thrown into the ground or thrown into the earth and thrown on the ground.
2. 5-7 days after rice is transplanted in the rice transplanting field, the use of Jingkegrass or grass in addition to the net or water in the first generation of 5-10 kg of urea to prevent grass is better, avoid using herbicide containing A. , The more fields of peanuts should be sprayed with watered peanuts.
Second, the pre-emergence weed pre-emergence weed herbicide on the market in many varieties and miscellaneous, some varieties of weeding effect is poor, through recent tests, peanuts, corn, soybeans, cotton and other fields before weeds are mainly used buds and grass double seal, Jinduer closed, pay attention to the use of species with the closure, to maintain good humidity in the field.
III. Post-emergence weeding in dry fields
1. The post-emergence weeding of maize has passed the test in the past two years. The post-emergence weeding of corn in the 2-5 leaf stage is better with the “post-emergence†or jade cover, but the Denghai corn is used with caution.
2, peanuts, soybean seedlings weeding after the main use of wide cover and Bai Ertong better.
IV. Non-cultivation and non-cultivation of non-cultivated land The non-arable land has good weed control effects, including grasshoppers, sorghum, grass nets, and farms. When applying pesticides, choose sunny days, apply pesticides in a wind-free weather, and avoid pesticides drifting onto crops. (Hubei Dangyang Agricultural 110 Service Center)
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