pyrethroid

美 [paɪ'reθrɔɪd]
英 
  • n.拟除虫菊酯；合成除虫菊酯
  • 网络除虫菊精类；拟除虫菊酯类；合成除虫菊精类

英汉

网络释义

n.
1.
拟除虫菊酯
2.
合成除虫菊酯

例句

释义:
全部全部,拟除虫菊酯拟除虫菊酯,合成除虫菊酯合成除虫菊酯,除虫菊精类除虫菊精类,拟除虫菊酯类拟除虫菊酯类,合成除虫菊精类合成除虫菊精类
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Nowadays more and more pyrethroid pesticides have been used and become substitution of traditional organophosphorus pesticides.
近几年来其使用量越来越大，是传统有机磷农药的替代品。
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2.
Objective To understand the resistance situation of Culex pipiens quinquefasciatus and Anopheles dirus to pyrethroid.
目的掌握海南省致倦库蚊和大劣按蚊对拟除虫菊酯类杀虫剂的抗药性发生及发展趋势。
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3.
Conclusion It is still effective in Sichuan to impregnate mosquito nets with pyrethroid for the control of malaria.
结论四川省仍可采用溴氰菊酯处理蚊帐灭蚊防疟。
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4.
Toxicological and electrophysiological studies have demonstrated the presence of Kdr-type resistance in many pyrethroid-resistant insects.
毒理学和电生理学的研究表明，在许多拟除虫菊酯类杀虫剂抗性昆虫中存在击倒抗性。
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5.
Analytical techniques for pyrethroid pesticide residue and its research progress were reviewed.
综述了拟除虫菊酯类农药残留的分析技术及其研究进展。
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6.
But with time past, the resistance of pest to the pyrethroid is found to develop quickly as well as its extension application scale.
目前的研究表明尽管使用拟除虫菊酯防制昆虫见效快，但其对昆虫产生抗性的速度也快。
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7.
By contrast, organophosphate , carbamate and pyrethroid pesticide residues can be removed easily because of their instability.
有机磷类、氨基甲酸酯类及拟除虫菊酯类农药稳定性相对较差，不同操作对其有很好的去除作用。
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8.
Possible metabolic mechanisms for pyrethroid resistance in this strain were discussed.
还讨论了烟粉虱对拟除虫菊酯抗性的代谢机理。
www.insect.org.cn
9.
Our results indicated that L925I mutation was tightly associated with pyrethroid resistance in the tobacco whitefly from Nanjing.
该结果表明了烟粉虱钠离子通道L925I突变与对拟除虫菊酯抗性密切相关。
www.insect.org.cn
10.
Being treated with sublethal dose of insecticide pyrethroid, An. sinensis showed an effect of subsiding in survial capacity and fecundity.
用拟除虫菊酯亚致死剂量处理中华按蚊，显示该蚊的生存力和繁殖率降低。
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