Is a new type of broad-spectrum fungicide. It is mainly used for the prevention and treatment of various bacterial and fungal diseases such as cucumber downy mildew, pear black spot disease, apple scab, citrus anthracnose and grape black pox. . Its bactericidal mechanism mainly includes destroying the nuclear structure of the pathogen, causing it to lose the heart part and failing to death and interfering with the metabolism of the pathogenic cells, causing its physiological disorder and ultimately leading to death.
Type: New, broad-spectrum fungicide
Role: prevention and treatment of cucumber downy mildew
Chemical name: 1,2-benzisothiazolin-3-one
Chinese common name: thiazolone
Active Ingredient Chinese Chemical Name: 1,2 Benzoisothiazolin-3-one
English common name: benziothiazolinone
Physical and chemical properties: Active ingredient Molecular formula: C7H5SON Description: The appearance of the original drug is yellowish powder, specific gravity: 0.8, melting point 158 1, solubility: water (20) 4g / L. The appearance of the preparation was a yellowish stable homogeneous liquid with a specific gravity of 1.02 and ph6-8.
Toxicological properties: LD50/LC50: acute oral: 1100mg/kg; acute percutaneous: 1000mg/kg carcinogen: no
Whether genetic carcinogens: No
Other toxicological properties: low toxicity
Application: Domestic registration and domestic production, no application abroad.
The thiazolone series products are water emulsions. At present, there are dry suspension products, which have advanced dosage forms, good heat dissipation, environmental protection and no pollution to the environment. They are the preferred fungicides for pollution-free agricultural production. This product is different from the industrial fungicides commonly found in the world.
1,2-Benzoisothiazolin-3-one (abbreviated as BIT).
Other information: Thiazolone is a fungicide. Features: This drug is a new, broad-spectrum fungicide that has a preventive and therapeutic effect on fungal diseases.
In the sterilization process, the product of the thiazolone can simultaneously destroy the nuclear structure of the pathogen, causing it to lose its heart and die. 2. Interfering with the metabolism of the bacteria cells, causing their physiological disorders, eventually leading to death. Kill the germs thoroughly and achieve the desired effect of eradicating the disease.
The thiazolone series has five major features:
a. Efficient: For the prevention and control of plants, the control effect of high-concentration similar products can be achieved with a very low concentration, and the original killing effect of plants can be achieved.
b. Low toxicity: domestic toxicity to pesticide products is divided into five levels. The toxic accumulation index LD is less than 500, and the LD of thiazolone is above 1600, far exceeding the domestic standard. The thiazolone series is used on crops without any side effects.
c. Broad spectrum: The thiazolone series products have special effects on a variety of bacterial and fungal diseases.
d. Low residue: People need to ingest a large amount of vegetables, fruits and agricultural by-products every day. If the pesticides remaining on the surface of these agricultural and sideline products accumulate in the human body, they will be poisoned. The thiazolone series products do not contain national regulations. The elements that are harmful to the human body such as S, Cl, and Hg are safe to humans and animals.
e. Safety of use: The products of thiazolone are all water emulsions. The dosage forms are advanced, the heat dissipation is good, the environment is environmentally friendly, and the environment is not polluted. It is the preferred bactericide for pollution-free agricultural production.
f. Protection and eradication of dual effects. It can effectively protect plants from pathogens in the early stage of disease occurrence. Increasing the dosage after disease occurrence can obviously control the spread of pathogens, thus achieving the dual functions of protection and eradication.It is mainly used to control cucumber downy mildew, pear black spot disease, apple scab, citrus anthracnose, grape black pox, etc., and has special effects on various bacterial and fungal diseases.
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