In the autumn and winter seasons, weeds in wheat fields are significantly better than spring ones. They have the advantages of small dosage, high herbicidal effect, and no harm to post-plant crops. In the words of ordinary people, they are: Grass; no grass and no phytotoxicity, easy and comfortable.â€
Applicable pharmaceuticals Through comparative experiments, the herbicides with the best effect of "tribenuron" (English generic name: Tribenuron or Tribenuron-methyl), and the more reasonable and effective pharmaceuticals are: 10% Anhui Huaxing Meibao 7.5 ~ 15g , 10% Xuanhua Mai Lele 10 ~ 15g, 75% gold warehouse 1 ~ 2g, 18% US DuPont billion force 5 ~ 10g, etc. (Note: With the increase in the drug dosage and efficacy, high efficacy However, the lower limit of interplanting peanuts, cotton and vegetables, and the lower jaw are the upper limits of corn and millet.
Note: Type 2,4-D 2,4-D Butyl Chloride or Dipotassium Chloride etc. (Note: Many of these products are marketed under the name "Scoop" or "Cai Kuai Kuai". Just look at Chinese or The common name of English is known.) Weeding is not clean and it is easy to produce phytotoxicity to wheat.
How to use it Before using drugs, it is best to use a small amount of water to prepare the mother liquor, and then spray the water. Apply no less than 2 sprayers per acre to make the field evenly distributed.
The period of application should be used after the 2-leaf period of wheat in mid-November to early December, and when the field temperature is above 5°C. The effect is slow when the temperature is low, but it will not affect the final control effect.
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