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2,4-D Dimethylamine
Product specifications
Herbicide For Paddy
Product Description
2,4-DDT Dimethylamine Salt, chemically known as 2,4-Dichlorophenoxyacetic acid dimethylamine salt, is a white or light yellow crystalline powder, easily soluble in water, with strong phytohormone activity. It belongs to phenoxycarboxylic acid herbicides, by interfering with the normal distribution and metabolism of growth hormone in the plant body, so as to inhibit the growth of weeds, and finally achieve the purpose of weed control. Compared with traditional herbicides, 2,4-dichlorodimethylammonium salt has the advantages of strong selectivity, rapid action, low residue, etc. Therefore, it is widely used in the field management of wheat, corn, soybean and other crops around the world.
Mechanism of action and advantages
**Mechanism of action**: The main mechanism of action of 2,4-dichlorodimethylamine salt is that it can mimic the action of growth hormone (indole acetic acid) in the plant, but its mode of transportation in the plant is opposite to that of natural growth hormone, showing polar transportation from the upper end of the morphology to the lower end of the morphology. This abnormal distribution leads to an imbalance of growth hormone concentration in weeds, which in turn triggers a series of physiological abnormalities, such as twisted leaves, twisted stalks, and poorly developed root systems, and ultimately kills the weed. As for crops, due to their specific physiological mechanisms and metabolic pathways, they are able to resist or mitigate the effects of 2,4-dichlorodimethylamine salt, thus realizing selective control of weeds.
**Significant advantages**: Firstly, the high efficiency of 2,4-dichlorodimethylammonium salt enables farmers to achieve the desired weed control effect at a lower dosage, reducing production costs. Secondly, its low toxicity reduces the negative impact on the environment and ecosystem, which is in line with the requirements of green development of modern agriculture. Furthermore, the agent has a short residual period and almost no residue when the crop is harvested, which guarantees the safety of agricultural products. In addition, 2,4-dichlorodimethylammonium salt has good resistance to rainfall, and its efficacy can be maintained even when rainfall is encountered after application.
Herbicides for paddy fields
Herbicides for wheat fields
Herbicides for upland fields
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