除蟲菊殺蟲劑 的英文怎麼說

中文拼音 [chúchóngshāchóng]
除蟲菊殺蟲劑 英文
pyrethrum insecticide
  • : Ⅰ動詞1 (去掉) get rid of; eliminate; remove 2 [數學] (用一個數把另一個數分成若干等份) divide:...
  • : 名詞1. (蟲子) insect; worm 2. (姓氏) a surname
  • : 名詞1. (菊花) chrysanthemum 2. (姓氏) a surname
  • : Ⅰ動詞1 (使失去生命; 弄死) kill; slaughter 2 (戰斗) fight; go into battle 3 (削弱; 消除) wea...
  • : Ⅰ名詞1 (藥劑; 制劑) a pharmaceutical or other chemical preparation 2 (某些有化學作用的物品) a...
  • 殺蟲劑 : [化學] insecticide; pesticide; insectifuge; demeton (含有機磷酸鹽); ethyl para nitro phenyl (e...
  1. An insecticide derived from a plant, e. g. pyrethrum ( from chrysanthemum flowers )

    3來源於植物的,例如(來源於花) 。
  2. Natural pyrethrins is a botanical insecticide made from extracts of chrysanthemum flowers while pyrethroids such as s - bioallethrin, cypermethrin, permethrin and cyfluthrin are its synthetic chemical analogues

    天然素是一種從花提煉的植物性,而擬酯是類似天然
  3. The resistance strain showed low cross - resistance to methoxyfenozide, but it showed no cross - resistance to cyhalothrin, deltamethrin, beta - cypermethrin, phoxim, chlorpyrifos, methomyl, emamectin, fipronil and chlorfluazuron, with resistance ratios ranged from 0. 83 - to 1. 63 - fold

    該種群對甲氧酰肼有一定交互抗性,對有機磷、氨基甲酸酯、擬酯類等多種都不存在交互抗性,抗性比值在0 . 83 ~ 1 . 63倍之間。
  4. A method for the determination of pyrethroids residues in tobacco leaves

    煙葉中擬殘留量的測定方法
  5. Analysis of pesticide residues in fresh vegetables. testing parameters include methamidophos, isocarbophos, other organophosphorous pesticides, pyrethroids, n - methyl carbamates and fungicides

    測試蔬菜所含殘餘農藥,包括是否含有甲胺磷水胺硫磷其他有機磷類農藥擬酯類農藥氨基甲酯類農藥及等。
  6. To minimise the detrimental effect to non - target living organisms, we choose synthetic pyrethroid insecticides which generate less hazards to human beings

    為盡量減輕對非目標生物的影響,本署選用對人類危害較少的合成
  7. Tobacco and tobacco products determination of pyrethroids, organophosphorus and nitrogen - containing pesticides residues

    煙草及煙草製品擬有機磷含氮農藥殘留量的測定
  8. This paper reviews the utilization over the 20 last years of chemometrics methods in analysis of pesticide residues, including organochlorine, oranophosphorous, carbamate, and synthetic pyrethroid insecticides, along with herbicides and fungicides

    摘要對近20年來化學計量學方法在農藥殘留(包括有機氯、有機磷、氨基甲酸酯類、擬)分析測試中的應用進行了評述。
  9. Resistance would be developed when the activities of any of these three enzymes are increased. the three insecticide target - sites are acetylcholinesterase ( ache ) for organophosphate and carbamate insecticides, voltage - gated sodium channels : knockdown resistance ( kdr or kdr - type ) for ddt & pyrethroids and y - aminobutyric acid ( gaba ) receptors for cyclodienes

    的作用靶標主要有:有機磷和氨基甲酸酯的作用靶標?乙酰膽堿酯酶; ddt和擬酯類的作用靶標?神經軸突鈉離子通道;環戊二烯類和吡唑類等的作用靶標? -氨基丁酸( gaba )受體-氯離子通道復合體。
  10. Progress of the studies on mosquito resistance to pyrethroid insecticides

    我國蚊對擬酯類抗性的研究進展
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