Dual insecticide synergistic composition and use thereof
By developing binary insecticidal and synergistic compositions of piperic acid derivative compounds and samsilk toxins, the problem of pest resistance is solved, and efficient prevention and control of pests is achieved and drug resistance is delayed.
CN118104662BActive Publication Date: 2025-03-28SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD +2
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Patent Information
- Application Number
- CN202211511798.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-11-29
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2042-11-29
AI Technical Summary
Technical Problem
After long-term use and irregular use of existing sand silkworm toxin pesticides, the pests have developed resistance and reduced the insecticide effect.
Method used
开发一种胡椒酸衍生物类化合物与沙蚕毒素类二元杀虫增效组合物,通过合理配比(100:1~1:100)将胡椒酸衍生物类化合物(化合物I-72)与沙蚕毒素类杀虫剂(如杀螟丹、杀虫单、杀虫双)结合,形成增效组合物。
Benefits of technology
This composition significantly improves the control effect on pests, delays the generation and development of pest resistance, expands the insecticide spectrum of compound I-72, and avoids interaction resistance with existing insecticides.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses an insecticide synergistic composition containing a piperic acid derivative compound and its application, wherein the composition is composed of two active ingredients, compound A and compound B, wherein component B is selected from any one or two of nereis toxin insecticides; the nereis toxin insecticides include cartap, bisultap, monosultap, thiocyclam‑hydrogenoxalate, bensultap, trithialan and polythialan. The compound I‑72 has the following structure: The composition of the invention has the advantages of obvious synergism, delayed resistance and the like, and can be used to prevent and control lepidoptera, thysanoptera, coleoptera pests and mites.
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