What is paraquat?

What is paraquat? What are the characteristics of paraquat? Please also know the netizens to help introduce paraquat on the market for many years, some netizens still can not understand the characteristics of paraquat; farming network sorted out the characteristics of paraquat, listed below in detail for netizens' reference. The herbicidal characteristics of paraquat: special point, paraquat is a rapid extinction herbicide, with contact effect and a certain internal absorption effect. It can be quickly absorbed by plant green tissue and make it die. It has no effect on non-green organizations. It is rapidly combined with soil and purified, but has no effect on plant roots, perennial underground stems and persistent roots. Paraquat is a kind of contact herbicide applied to grass leaves. Paraquat works in the sun and wilts any green part of the plant that comes into contact with it. Paraquat works by blocking photosynthesis in plants. Paraquat can penetrate into the leaves immediately after application. This absorption rate will also increase in strong light and high humidity environments. Paraquat must be mixed with water and other substances before it can become an effective product. Farmers can only buy fully prepared paraquat concentrate, which can be diluted with water and then sprayed, with a maximum dilution multiple of 200 times. Special point 4, paraquat can control all kinds of annual weeds and has a strong killing effect on perennial weeds. Paraquat is suitable for controlling weeds in orchards, mulberry orchards, rubber orchards and forest belts, and can also be used to control weeds in non-cultivated land, ridges and roadsides. Directional spray can be used to control weeds in wide-line crops such as corn, sugar cane, soybeans and nurseries. Precautions for the use of paraquat: paraquat is a fungicidal herbicide. If it is not sprayed on the green stems and leaves of crops, the liquid will only be stained with brown woody bark and branches, which will do no harm to crops and trees. What about paraquat poisoning? how does paraquat work? click to get more herbicide application techniques. Click to get more pesticide application techniques.