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1)  pyrethroid [英][pai'ri:θrɔid]  [美][paɪ'riθrɔɪd, -'rɛθrɔɪd]
拟除虫菊酯类
1.
The Research and Development on Pyrethroids Emulsion, Oil in Water;
拟除虫菊酯类农药水乳剂的研制与开发
2.
Degradation of Pyrethroids and Carbamate Pesticides in Apple Juice by Irradiation
苹果汁中拟除虫菊酯类和氨基甲酸酯类农药辐照降解
3.
The analytical method for five pesticide residues of pyrethroid,such as Fenpropathrin,Cypermethrin.
以正己烷为萃取剂,采用毛细管气相色谱法同时测定生活饮用水及水源水中甲氰菊酯、氯氰菊酯、氰戊菊酯、溴氰菊酯和联苯菊酯五种拟除虫菊酯类农药残留量。
2)  Pyrethroids
拟除虫菊酯类
1.
Determination of Pyrethroids Pesticides Multi-residues in Tea by Gas Chromatography/Mass Spectrometry;
茶叶中多种拟除虫菊酯类农药残留量的气相色谱-质谱测定
2.
By using the brain slice isotope labeled neurotransmitter release method,the present study was conducted in vitro to observe the effects of pyrethroids on the excitatory amino acid neurotransmitter gluramate release from the rat forebrain slices.
应用脑片放射性同位素标记神经递质释放实验,体外观察拟除虫菊酯类杀虫剂对大鼠额叶皮层脑片兴奋性氨基酸递质谷氨酸释放过程的影响。
3)  pyrethroid [英][pai'ri:θrɔid]  [美][paɪ'riθrɔɪd, -'rɛθrɔɪd]
拟除虫菊酯类杀虫剂
1.
In this paper,the composition and preparation of the microemulsions of pyrethroids,such as the microemulsion of 10% fenpropathrin was reported.
以 10 %甲氰菊酯微乳剂为例报道了拟除虫菊酯类杀虫剂微乳剂的组成和制备方法 ,研究了温度、水质等因素对该制剂物理化学性能的影响 ,以及该制剂的杀虫活性。
4)  pyrethroids
拟除虫菊酯类杀虫剂
1.
Resistance mechanisms to pyrethroids were investigated in Bemisia tabaci (Gennadius)with synergist bioassay, biochemical analysis and RT-PCR amplification for ⅡS4-6 region of sodium channel gene.
41倍,抗性品系的谷胱甘肽S转移酶活性与敏感品系没有差异,表明羧酸酯酶和多功能氧化酶在烟粉虱对拟除虫菊酯类杀虫剂的抗性中具有重要的作用,而谷胱甘肽S转移酶与抗性无关。
2.
To deal with the existence of large amount of polyphenols,pigments and other impurities,an improved HPLC method suitable for analyzing pyrethroids in vegetables including modified sample preparation procedures and chromatography profiles was proposed.
结果表明该方法适合蔬菜中拟除虫菊酯类杀虫剂的分析测定。
5)  pyrethroids
拟除虫菊酯
1.
Determination of Pyrethroids Residues in Tea by High Performance Liquid Chromatography with Ultrasonic Extraction;
超声波提取-高效液相色谱测定茶叶中拟除虫菊酯农药残留
2.
Study of Three Kinds of Pyrethroids in Poisonous Fish Sample with Gas Chromatography;
气相色谱法测定中毒样品鱼体中三种拟除虫菊酯农药的方法研究
3.
Progress of Pyrethroids Insecticides;
拟除虫菊酯类杀虫剂的研究进展
6)  pyrethroid [英][pai'ri:θrɔid]  [美][paɪ'riθrɔɪd, -'rɛθrɔɪd]
拟除虫菊酯
1.
Application of purification with gel permeation chromatography (GPC) to determination of pyrethroid pesticide residues;
GPC净化处理在测定拟除虫菊酯残留量中的应用
2.
Multiresidue Determination of 17 Organochlorine and Pyrethroid Pesticides in Tea by Gas Chromatography-Negative Chemical Ionization-Mass Spectrometry;
GC-NCI-MS分析茶叶中17种有机氯和拟除虫菊酯农药残留
3.
Analysis of chlorothalonil and pyrethroid pesticides in water using a solid phase extraction technique;
固相萃取法测定水中百菌清和拟除虫菊酯
补充资料:拟除虫菊酯中毒
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性质:拟除虫菊酯类农药是一类模拟天然除虫菊酯化学结构合成的高效低毒杀虫剂,对人和温血动物毒性较低,个别品种毒性较大。多数品种对周围神经有影响,也能作用于中枢神经。主要中毒表现为头痛、头昏、乏力、恶心、全身不适、视力模糊、肌颤等。中毒较重得者可有抽搐、紫绀、肺水肿及意识障碍。严重者会出现呼吸、循环衰竭。皮肤污染可发生接触性皮炎。

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