Ointment

Abstract

The invention provides a 5.0% Chenlu ointment and relates to the technical field of pesticides. The ointment is prepared from the following components: 5% of imidacloprid, 62% of emulsifier (a compound of calcium dodecyl benzene sulfonate, styryl phenyl polyoxyethylene ether and polyoxyethylene castor oil), 8% of N,N-dimethyl formamide, 10% of ketone cosolvent, 5-6% of alcohol anti-freezing agent and 5% of stabilizer. The ointment provided by the invention has the following beneficial effects: the ointment has quick-acting property and persistence, and has excellent effects on resistant injurious insects (such as a cabbage caterpillar and a cotton bollworm and the like; the insect killing ratio is more than 98%; and meanwhile, the ointment has a good result of no environmental pollution and has characteristics of high efficiency, low toxicity and low residual ratio. By utilizing the ointment, components of solvents (such as dimethylbenzene), which greatly pollutes living beings and an environment, in the traditional pesticide can be removed; and the emulsifier containing a plant source component is used for replacing the solvents, and has effects of emulsification and killing the injurious insects.

Description

Technical field: [0001] The invention relates to the technical field of pesticides, in particular to a 5.0% Chenlu ointment. Background technique: [0002] Pesticide refers to a class of drugs used to kill insects, bacteria, and kill harmful animals (or weeds) in order to ensure and promote the growth of plants and crops in agricultural production. Specifically refers to pesticides used in agriculture to control diseases and insect pests, regulate plant growth, and kill weeds. According to the source of raw materials, it can be divided into organic pesticides, inorganic pesticides, botanical pesticides, microbial pesticides, and insect hormones. According to the processing formulation, it can be divided into powder, wettable powder, soluble powder, emulsion, emulsifiable concentrate, concentrated emulsion, cream, paste, colloid, fumigant, fumigant, aerosol, oil, granule, microparticle, etc. . Most are liquids or solids, and a few are gases. According to the control objec...

AI Technical Summary

Problems solved by technology

[0003] Due to the relatively strong residue of some existing pesticides, they cause great pollution to crops and the environment. After use, not only the quality of crops is affected, but also the efficacy is gradually weakened.