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Position: Home > Articles > Effect of Botanical Pesticide on Components of Frankliniella intonsa Trybom JOURNAL OF NINGXIA AGRICULTURE AND FORESTRY SCIENCE AND TECHNOLOGY 2018 (10) 32-35

植物源农药活性物质对花蓟马成虫主要成分影响

作  者:
刘畅;王芳;陈晓婷;张蓉
单  位:
宁夏农林科学院植物保护研究所
关键词:
植物源农药;花蓟马;作用机理;蛋白质;氨基酸;几丁质
摘  要:
【目的】本研究通过测定植物源农药活性物质对花蓟马成虫主要成分的影响,进一步探讨植物源农药活性物质对花蓟马生长发育的抑制机理。【方法】以苦参碱、烟碱、冬青油和松节油为供试药剂,分别测定药剂对花蓟马几种主要成分的影响。【结果】4种植物源农药活性物质对花蓟马总脂肪含量没有影响;松节油、冬青油和苦参碱3种植物源农药活性物质对花蓟马总蛋白和几丁质含量具有显著影响;4种植物源农药活性物质对水溶性蛋白具有显著的抑制作用;4种植物源农药活性物质对花蓟马的氨基酸含量没有显著影响;冬青油对RNA/DNA影响显著。【结论】植物源农药活性物质苦参碱、冬青油和松节油干扰了蛋白质的合成与相对含量的正常调节机制,从而抑制了昆虫的生长发育。
译  名:
Effect of Botanical Pesticide on Components of Frankliniella intonsa Trybom
作  者:
LIU Chang;Plant Protection Institute, Ningxia Academy of Agriculture and Forestry Sciences;
单  位:
LIU Chang%Plant Protection Institute, Ningxia Academy of Agriculture and Forestry Sciences
关键词:
Botanical pesticide;;Frankliniella intonsa Trybom;;Mechanism of action;;Protein;;Amino acid;;Chitin
摘  要:
[Objective] The study detected effect of botanical pesticide on components of Frankliniella intonsa Trybom to probe botanical pesticide growth inhibition mechanism to adults of Frankliniella intonsa Trybom. [Methods] The effect of matrine,nicotine, wintergreen and turpentine on the components were determined and analyzed. [Results] The contents of lipid were not significantly different from that of CK after botanical pesticide action. At the same time, the effect of wintergreen,turpentine and matrine was remarkable on the adults of Frankliniella intonsa Trybom. Four kinds of botanical pesticide reduced the contents of water-soluble proteins and the contents of chitin were not significantly different from that of CK.Methyl salicylate has effect on the adults of Frankliniella intonsa Trybom. [Conclusions] Matrine, wintergreen and turpentine inhibited the growth and development of Frankliniella intonsa Trybom through interfered with the normal regulation mechanism of protein synthesis and relative content.

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