Cloransulam-Methyl 98% TC 84% WDG

The mass fraction of the technical chlorfentrazone is ≥97.5%, and the appearance is white powder with a slight mint smell.

Chlorpropamide 84% water dispersible granules are brown particles in appearance; suspension rate>80%; wetting time<1s; moisture content 1.5%~2.7%; storage stability at room temperature.

Sulfentrazone is a sulfonamide herbicide. It is absorbed by the leaves and roots of weeds and accumulates at the growth point, inhibits acetolactate synthase (ALS), affects the synthesis of protein, and stops the weeds from growing and dying. Used for spraying of stems and leaves in soybean fields to control broad-leaved weeds. The indoor activity test and field efficacy test show that it has a good control effect on the broad-leaved weeds Commelina, Polygonum, and ragweed in the spring soybean field, and has a strong inhibitory effect on the bitter vegetable and the cocory. The dosage is 25.2~31.5g ai/hm (commercial quantity of 84% water dispersible granules is 30~37.5g/hm, or 2.0~2.5g/667m diluted with water 15~30L/667m), in Commelina communis At the 3~5 leaf stage, the first soybean slice and 3 compound leaves will be sprayed. The spraying method is stem and leaf spray. After the application of the drug, the soybean leaves of the drug may have a certain degree of chlorosis and phytotoxicity symptoms, which can return to normal in the later period without affecting the yield; for new soybean varieties that have not been used, use them in a large area after a small test is safe; this product It is limited to the spring soybean field once a year. Safety test on subsequent crops: at the recommended dosage, wheat and barley can be safely planted at an interval of 3 months after application; corn, high-growth, peanuts, etc. can be safely planted after an interval of 10 months; at an interval of more than 22 months , Can safely grow sugar beet, sunflower, tobacco, etc.