As a leading insecticide after organophosphorus, carbamate, pyrethroid insecticides, the emergence of neonicotinoid insecticides has attracted the attention of the world with its unique and novel mode of action, good root absorption, low mammalian toxicity, high efficiency, broad spectrum and good compatibility with the environment, and has been rapidly developed. At present, the pesticide varieties of the neonicotinoid insecticide family play a mainstay role in the insecticide market.
Imidacloprid. It has the characteristics of excellent systemic property, high efficiency, wide insecticidal spectrum, long duration of effect, and low toxicity to mammals. Moreover, it also has good root systemic activity, stomach toxicity and contact killing effect. Imidacloprid is a systemic insecticide used to control stinging and sucking mouthparts pests, such as aphids, leafhoppers, planthoppers, whiteflies, thrips, etc. It can be used for stem and leaf treatment, seed treatment, and soil treatment.
Acetamiprid. It has the characteristics of strong systemic properties, low dosage, good quick effect, high activity, long duration and wide insecticidal spectrum. It is used to control vegetables, fruit trees, potatoes, tobacco and other crops of Homoptera, Lepidoptera, Coleoptera pests, etc. It also has obvious control effect on beetle pests, and has excellent egg-killing and larval-killing activities. It can be used for both stem and leaf treatment and soil treatment.
Dinotefuran. It has the characteristics of contact killing, stomach toxicity, strong root absorption, high quick effect, long duration of 4-8 weeks (theoretical duration of 43 days), wide insecticidal spectrum, etc., and has excellent control effect on stinging and suction mouthparts pests, and shows high insecticidal activity at a very low dose. It is mainly used for the control of aphids, leafhoppers, planthoppers, thrips, whiteflies and their resistant strains on wheat, rice, cotton, vegetables, fruit trees, tobacco and other crops, and is highly effective against Coleoptera, Diptera and Lepidoptera and Homoptera pests, and has high efficiency against cockroaches (cockroaches), fleas, termites, houseflies and other sanitary pests.
Chlorothialline. The activity of chlorothialiline is 20 times that of general neonicotinoid insecticides (e.g., acetamacone, imidacloprid). Not limited by high or low temperature: chlorothialiline is not limited by high temperatures, which overcomes the shortcomings of acetamiprid, imidacloprid and other products with poor control effect at low temperatures. Chlorothialiline has low toxicity, meets the requirements of pollution-free agricultural production, has a wide insecticidal spectrum, and can be used in a variety of crops in addition to the control of rice leafhoppers, planthoppers, thrips, but also effective against Coleoptera, Diptera and Lepidopteran pests, especially for rice borer, trichem borer is very toxic, and other neonicotinoid insecticides (acetamacea, imidacloprid) can not be compared.
Dimethoxam. It has the characteristics of low toxicity, high efficiency, long residual effect period and excellent systemic and osmotic effect. It has excellent control effect on various aphids, whiteflies, rice leafhoppers and thrips, and also has good activity against pests that are resistant to pesticides with traditional insecticides. Suitable crops are rice, vegetables, fruit trees and tea. Stem and leaf treatment, soil treatment.
Thiacloprid. Thiamproprid is a new type of chlorinated nicotinoid insecticide, which was jointly developed by Bayer Agrochemical Company of Germany and Bayer Agrochemical Company of Japan in the 90s of the last century. It has the characteristics of strong systemic activity, low dosage, good quick effect, high activity, long duration of effect, wide insecticidal spectrum, and no cross-resistance with conventional pesticides, so it can be used for resistance control. It is also effective against lepidopteran pests such as leafminers and apple moths on apple trees.
Clothianidin. It is a new class of insecticides with high efficiency, safety and high selectivity, and its effect is similar to that of nicotinic acetylcholine receptors, with contact killing, gastric toxicity and systemic activity. Mainly used for rice, vegetables, fruit trees and other crops to control aphids, leafhoppers, thrips, planthoppers and other hemipteran, coleoptera, diptera and some lepidopteran pests of insecticides, with high efficiency, broad spectrum, low dosage, low toxicity, long efficacy period, no pesticide damage to crops, safe use, no cross-resistance with conventional pesticides, etc., has excellent systemic and osmotic effect, is another variety of alternative to highly toxic organophosphorus pesticides. Its structure is novel and special, and its performance is better than that of traditional nicotinic insecticides.
Epoxyfenadine. Epoxyfenidine is a kind of cisnitroene oxybridging heterocyclic neonicotinoid insecticide independently created by East China University of Science and Technology, with novel chemical structure and mechanism of action, wide insecticidal spectrum, high efficacy, no cross-resistance, no pesticide damage to crops, low toxicity, low residue, and the activity of anti-pest is better than that of imidacloprid. The agent has excellent insecticidal activity against most pests of the order Homoptera, especially rice planthoppers, aphids and whiteflies, and is also effective against pests of Lepidoptera, Coleoptera and Diptera. It can be used in agriculture and horticulture such as rice, vegetables, fruit trees, wheat, cotton and corn, and can be used as both stem and leaf treatment and seed treatment.
Thiamethoxam. It has the characteristics of contact killing, stomach toxicity and systemic activity, and has higher activity, better safety, wider insecticidal spectrum, fast action speed and long duration of effect. It has high activity against Coleoptera, Diptera, Lepidoptera, especially Homoptera pests, and can effectively control various aphids, leafhoppers, planthoppers, whiteflies, potato beetles, jumping beetles, nematodes and other pests and pests resistant to various types of chemical pesticides. It can be used for stem and leaf treatment, seed treatment, and soil treatment. It is widely used in rice crops, sugar beet, rapeseed, potato, cotton, beans, fruit trees, peanuts, sunflowers, soybeans, tobacco and citrus, etc.
Piperazidine. Piperazidine is a neonicotinoid insecticide jointly developed by Kesheng Group and East China University of Science and Technology, which has good systemic conduction performance, effective for various stinging and suction mouthparts pests, and has the characteristics of fast insecticidal speed, high control effect, long duration of effect, broad spectrum and low toxicity. Piperidine mainly acts on the axonal synaptic receptors of insects and blocks nerve conduction. It has a good systemic conduction function, and the agent can be quickly conducted to all parts of the plant after application.
Flupyranone.
Flupyranone is a neonicotinoid insecticide newly developed by Bayer. It has a new chemical structure, can be used in many crops, and can effectively control the main stinging and sucking mouthparts pests, and it has little or no cross-resistance with neonicotinoid insecticides, which is an important tool for pest resistance control. Flupyranone, in the control of stabbing and sucking mouthparts pests, is not only fast, efficient, but also environmentally friendly and low toxicity. Therefore, the future market of flupyranone is worth looking forward to.
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