The main use of fungicides
Fungicides are protective substances used to inhibit the growth of bacteria and other harmful organisms, including fungi. They include various forms of halogens or metal compounds and organic acids and sulfur. A variety of fungicides play an integral role in the coatings, water treatment, wood preservative, food and beverage industries.
The main use of fungicides
Fungicides according to the source, in addition to agricultural antibiotics belong to biological fungicides, the main varieties are chemical synthetic fungicides, fungicides are a class of agents used to prevent and control plant diseases. All the agents have kill effect or inhibit growth, but do not hinder the normal growth of plants, collectively referred to as fungicides. Fungicides can be classified according to mode of action, source of raw materials and chemical composition.
According to the source of fungicide raw materials
1. inorganic fungicide such as sulfur powder, stone sulfur mixture, copper sulfate, mercury, lime Bordeaux liquid, copper hydroxide, cuprous oxide, etc.
2. organic sulfur fungicides such as dysenium ammonium, antirust sodium, forme zinc, zinc, mancozeb, forme double, etc.
3. organophosphorus, arsenic fungicides such as rice pestilence Jing, Ke pestilence powder, ethyl phosphorus aluminum, methyl trichop, back bacteria, rice foot green, etc.
4. substituted benzene fungicides such as methyl tolbuzine, chlorothalonil, Diaxone, pentachloronitrobenzene, etc.
5. azole fungicides such as powder rustning, carbendazim, oxadin, benzoidin, thiazim, etc.
6. antibiotics fungicide Jinggangmycin, polyantimycin, chunremycin, agricultural streptomycin, antimycin 120, etc.
7. Compound fungicides, such as Mezacil, dibuprofen, anthrax Fumei, vitalum M8, Cupric mezamate, DT fungicide, Mezamethrin · manganese zinc, seed mixture · manganese zinc, methyl thiazim · manganese zinc, broad sterilization milk powder, Mezamethrin -- Fumei double wettable powder, etc.
