The mechanism of action of this fungicide is mainly the cation through static, hydrogen bonding and surfactant molecules and protein molecules, absorbs negative electrochemical bacteria, gathered on the cell wall, producing chamber resistance, resulting in bacterial growth Inhibition and death; at the same time, the hydrophobic alkyl group can also act as a bacterial hydrophilic group, alter the permeability of the membrane, and then produce a lycomy, destroy the cell structure, resulting in cell dissolution and death.
Senson manganese zinc has always been a large tonnage product in the world. Senson manganese zinc is mainly bactericidal by metal ions. Its bactericidal mechanism is oxidation of bacterial pyruvic acid during bacterial metabolism, combining the sulfurl group (-SH) in the process of pyruvate, inhibits the growth of bacteria. There are multiple role points during the suppression, and the resistance is low, and the bacteria is difficult to produce drug resistance; can be used continuously, the control effect is better than other similar bactericides, and there is a therapeutic effect on the symptoms of zinc deficiency in fruit trees. The protective effect of Sennanng manganese is mainly to provide Zn elements for plants, which can not only solve the symptoms of plant lack of zinc, but also enhance the ability of plants to resist disease. After the application, a protective film is formed on the surface of the plant, inhibiting germination and intrusion of bacterial spores, inhibiting the propagation, protecting and treating various fungi caused by bacteria.
As of February 2022, 22 of my country 's fluorocycloazole registration certificate, 88 single-agent registration certificates, and 114 registration certificates of composite preparation. Composite registration has gradually become the mainstream of registration. Fluorozole can be used in combination with most bactericides, but also expand the killings, but also delay the occurrence and development of crop resistance. Common composite preparations include pyrazole + fluoride, phenylene ether methyltrazole + fluoride, immethylene + fluoride, triphyleolamide + fluoride, methylthiolikacilotide Wait.
General copper preparations, also known as lemon copper. The contrast is a heterocyclic organic copper fungicide. The first type of organic copper formulation combined with copper ions and organic chlorine, organic bromine is China's first organic copper formulation with independent intellectual property rights.
2-Methyl-2,3-dihydroisothiazol-3-one manufacturer This product has a special role in bacterial diseases, which is effective for fungal disease.
It is currently a critical period in the winter and autumn delayed vegetables. Pesticides are indispensable to prevent and control vegetable diseases. For the root of vegetables, the root of the bactericide potion is the most effective method. Although the fungicide potion is relatively simple, there is also a certain rule, otherwise the bactericidal effect will be greatly reduced. Here, the majority of farmers have to pay attention to the following:
It is forbidden to use organic synthetic chemical insecticides, acaricides, fungicides, killnut agents, herbicides and plant growth regulators; various formulations for mixing organic synthetic pesticides in biologically and mineral peysalides; Variety (product) and preparations.
Wheat mix is an important method for preventing wheat pests. Can be used in mouse, native, wheat spider, early wheat aphid, rooted disease, full rot, black spike, tattoo disease and other diseases.
2-Methyl-isothiazoline factory Using insecticides and fungicide mixtures can play a clear insecticidal effect, prevent and delay the occurrence of wheat disease, reduce the occurrence of seedlings in autumn.
The main component of acid chemical bactericide is hydrogen peroxide, acetic acid and peroxyic acid. Tetaramine salts, formaldehyde and iodide bacteria can also be selected according to dirt cleaning.
In the past two years, red dot disease has been better prevention and control. We use some benzoprus, pentylol and furan, and pyrazole ester. This medication is very good to treat red dot disease. After this disease, we should master, we can use a fungicide alone, and its effect will be more ideal. If mixed, it may happen.
The fungicide market has grown rapidly.
2-Methyl-4-Isothiazoline-3-one supplier In 2016, it successfully surpassed the insecticide, which became the second largest product type of the herbicide. The main reason is that changes in agricultural planting structure and planting models, fruit, beans, rape, ornamental plants and green feed planting area and greenhouse are increasing.
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