Acetochlor-manufacture,factory,supplier from China

The soil ecosystem is a complex multi-media, multi-interface system that includes both a solid part - soil minerals and organic matter - and a liquid part - interstitial water groundwater and surface runoff - as well as a variety of plants and microorganisms, and is connected to the atmosphere. After direct or indirect application of many kinds of pesticides to the soil, the important way for residual pesticides to disappear in the soil is through photochemical degradation (the main pathway), hydrolysis (aqueous degradation characteristics), microbial degradation (important pathway).

Thiram, molecular formula C6H12N2S4, molecular weight 240.44, other names are Tyuram, Saiosan, Aresan, is a low toxicity fungicide, irritating to skin and mucous membrane. It can treat epidemic and other bacterial infections and is widely used as a plant fungicide and accelerator in the rubber industry. Thiram is the trade name, its chemical name is tetramethylthiuram disulfide. Its CAS number is 137-26-8. Flash point is higher than 300℃.

Acetamiprid is an organic compound with the chemical formula C10H11ClN4. It is an odorless neonicotinoid insecticide produced under the trade names Assail, and Chipco by Aventis CropSciences. It is systemic and intended to control sucking insects (Thysanoptera, Hemiptera, mainly aphids) on crops such as leafy vegetables, citrus fruits, pome fruits, grapes, cotton, cole crops, and ornamental plants.

Glyphosate (IUPAC name: N-(phosphonomethyl)glycine) is a broad-spectrum systemic herbicide and crop desiccant. It is an organophosphorus compound, specifically a phosphonate, which acts by inhibiting the plant enzyme 5-enolpyruvylshikimate-3-phosphate synthase. It is used to kill weeds, especially annual broadleaf weeds and grasses that compete with crops. Its herbicidal effectiveness was discovered by Monsanto chemist John E. Franz in 1970. Monsanto brought it to market for agricultural use in 1974 under the trade name Roundup.

According to reliable sources, on February 11, Bayer's global head of active ingredient production, wrote to customers that due to a mechanical failure in the manufacturing plant of a supplier of a key raw material, production will drop sharply. According to the supplier's notification, it is expected that the production line will be repaired for about three months.

Glufosinate movement in soil depends on both soil properties and pesticides properties. The leaching potential of glufosinate is reduced with increasing soil clay and organic matter content.

The raw material cost pressure on the supply side, environmental protection, epidemic pressure and other influences have compressed the profits of technical and intermediate enterprises, and the operating rate of the supply side is not high; the domestic trade market is replenished on demand, the Shanghai epidemic is gradually unsealed, and the foreign trade market has placed orders in the early stage.

In just twenty years, the active synthetic substances for phytosanitary defense have practically halved, going from around 440 in 2000 to just over 200 today.This is due to increasingly demanding regulatory requirements in terms of toxicological and environmental profiles.However, the defense knows no setbacks, demanding the utmost attention against pathogens and parasites. All this, with an eye also on the residual profile of the crops, is another issue on which the global agri-food chains have instead thought of raising the bar.This has created the need to develop new solutions with a c

Amitraz is a triazapentadiene compound, a member of the amidine chemical family . It is a member of formammidine pesticides and is used worldwide . Amitraz is used as an insecticide/acaricide for controling the ectoparasites in animals . Commercial formulations of amitraz generally contain 12.5-20% of the drug in organic solvents, especially Xylene, which is also used as a solvent in paints, cleaners, and glues.Adverse reaction and side effects have been reported in animals exposed to the product, but only a limited number of human intoxication cases have been published in the literature.

The Brazilian National Health Surveillance Agency (Anvisa) decided to ban the use of the fungicide, carbendazim.After the completion of a toxicological reassessment of the active ingredient, the decision was taken unanimously in a Resolution of the Collegiate Board of Directors (RDC).However, the banning of the product will be done gradually, since the fungicide is one of the 20 pesticides most used by Brazilian farmers, being applied in plantations of beans, rice, soybeans and other crops.Based on the Agrofit system of the Ministry of Agriculture, Livestock and Supply (MAPA), there are curren