Mesotrione is also known as mesotrione, which is one of the corn herbicides . Mesotrione is easily transported in the xylem and phloem of plants, and has a contact and specific effect. The results of field efficacy test show that 100 g / liter of mesotrione suspension can be used for annual broadleaf weeds and some grasses in corn fields. Grasses such as ramie, leeks, medlar, medlar, valerian, and crabgrass have better control effects, while the control effects of iron leeks and some grass weeds are poor. The following section of China's pesticide network is a comprehensive introduction to the 'corn herbicide mesotrione'.
The pesticide network is compiled from the toxicity, use method and application of the corn herbicide mesotrione.
Toxicity of corn herbicide mesotrione The original drug of mesotrione is non-irritating to the skin and is not sensitizing. The mesotrione drug and 100 g/l mesotrione suspension are low-toxic herbicides. , mesotrione is low-toxic to fish, birds, bees, silkworms and other environmental organisms.
Application of corn herbicide mesotrione 100 g / liter of mesotrione suspension for annual broadleaf weeds in corn fields and some grass weeds such as ramie, leeks, medlar, medlar, valerian, and crabgrass Better control effect. The dosage is 105-150 g (active ingredient) / hm (compared to 100 g / liter of mesotrione suspension, the commercial amount is 70 ~ 100mL / 667m. The general spray volume is 15 ~ 30L / 667m).
Tips for the use of mesotrione in the Chinese pesticide network : stem and leaf spray. One season of corn is used once and is safe for corn at the recommended dose.
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