殺蟲劑的一種 的英文怎麼說

中文拼音 [shāchóngjìdeyīzhǒng]
殺蟲劑的一種 英文
malathion
  • 殺 : 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...
  • 蟲 : 名詞1. （蟲子） insect; worm 2. （姓氏） a surname
  • 劑 : 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...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 種 : 種名詞（姓氏） a surname
  • 殺蟲劑 : [化學] insecticide; pesticide; insectifuge; demeton （含有機磷酸鹽）; ethyl para nitro phenyl （e...
  1. Triazophos was a type of low - toxic, high - effective and broad - spectrum phosphorothioate pesticide and acaricide, which was developed in 1970s. it was thought to become the substitution of other pesticide such as methamidophos and dimethoate, so it had a good potential of application

    三唑磷是20世紀70年代開發出的一種硫代磷酸酯類殺蟲殺蟎劑，具有低毒、高效、廣譜的特點，是甲胺磷、樂果等農藥的換代產品，具有良好的應用前景。
  2. Recently, the chinese plant protection agencies reported the growing hardships in controlling some field populations of oriental migratory locust with organophosphate ( op ) compounds. up to now there are more than 600 arthropod species with documented resistance to one or more insecticides and / or acaricides since resistance phenomenon was first described in san jose scale to lime - sulfur in washington in 1908. enhanced metabolic detoxification and reduced sensitivity of insecticide target - sites are the two major mechanisms in resistance development, involving three primary metabolic enzymes of esterases, glutathione s - transferases and cytochrome p450 polysubstrate monooxygenases

    代謝抗性是指對殺蟲劑起水解或隔離作用的酶發生改變，從而對殺蟲劑起到解毒作用，昆蟲主要解毒酶系有酯酶、谷胱甘肽- s -轉移酶、細胞色素p450單加氧酶等，這三種酶系任何一種的組成部分發生改變均會引起害蟲抗性的改變；靶標抗性是指由於殺蟲劑作用靶標敏感度降低而產生的抗性。
  3. He needs a pesticide that will kill corn borers.

    他需要一種能消滅玉米螟蟲的殺蟲劑。
  4. Abstract : numerous mushrooms are toxic to insects. to identify the chemicals involved in insecticidal activity, the toxicity of 14 species has b een studied for water solubility, thermolability, and dialysis. the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects. among proteins, lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease

    文摘:許多蘑菇都對昆蟲表現出毒性.為了證實與殺蟲毒性有關的化合物，對14種蘑菇的毒性在水溶性、熱敏性和可透析性等方面進行了研究.研究數據表明，蛋白質對大多數蘑菇子實體的殺蟲活性起著重要作用，也許是一種可以用於植物抵抗害蟲的基因源.在數種蛋白質中，凝集素和溶血素因不受蛋白酶的影響而成為良好的殺蟲劑候選材料
  5. Numerous mushrooms are toxic to insects. to identify the chemicals involved in insecticidal activity, the toxicity of 14 species has b een studied for water solubility, thermolability, and dialysis. the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects. among proteins, lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease

    許多蘑菇都對昆蟲表現出毒性.為了證實與殺蟲毒性有關的化合物，對14種蘑菇的毒性在水溶性、熱敏性和可透析性等方面進行了研究.研究數據表明，蛋白質對大多數蘑菇子實體的殺蟲活性起著重要作用，也許是一種可以用於植物抵抗害蟲的基因源.在數種蛋白質中，凝集素和溶血素因不受蛋白酶的影響而成為良好的殺蟲劑候選材料
  6. Udp - glucuronosyltransferases ( ugts ) are glycoproteins localized in the endoplasmic reticulum that catalyze the conjugation of a broad variety of endogenous and exogenous lipophilic aglycon substrates ( such as bilirubin, steroid hormone and drugs, insecticide, etc ) with glucuronic acid using udp - glucuronic acid ( udpga ) as the sugar donor. ugts are a gene superfamily of phase ii drug - metabolizing enzymes, they are responsible for the glucuronidation of a significant number of different functional groups ( e. g

    Ugts能催化各種各樣外源和內源的親脂性糖苷配基底物與葡醛酸的結合，該反應是機體清除外源性（如藥物和殺蟲劑）和內源性（如膽紅素和甾體激素）親脂性化合物的一個主要方式，也是藥物相代謝的重要方式。
  7. The robbers stole 440 pounds of leeks, a main ingredient of vichyssoise soup, but police warned that the vegetables should have stayed in the ground another six weeks to be safe after treatment with toxic pesticides

    這些搶匪偷走440磅的青蒜?維琪冷湯的主要材料之一，不過警方警告，這些蔬菜被噴灑了有毒的殺蟲劑，應該繼續在土裡栽種6星期才能安全食用。
  8. 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

    天然除蟲菊素是一種從菊花提煉的植物性殺蟲劑，而擬除蟲菊酯是類似天然除蟲菊
  9. A chemical agent that kills eggs, especially the eggs of insects

    殺卵劑一種殺死卵的化學藥劑，尤指殺死蟲卵的殺蟲劑
  10. A bitter substance obtained from the wood of this plant, used in medicine and as an insecticide

    苦木藥從這種植物的木質中獲取的一種味苦的物質，用作制藥及殺蟲劑
  11. Leading the list of current problems are drug - resistant strains of p. falciparum ( which first developed in south america and asia and then spread to the african continent ), followed by insecticide resistance among mosquitoes, crumbling public health infrastructures, and profound poverty that hobbles efforts to prevent infections in the first place

    目前有許多問題，最嚴重的是瘧原蟲已經出現了抗藥性（具抗藥性的瘧原蟲最早出現在南美與亞洲，然後才蔓延到非洲） ，其次是許多種蚊子已經不怕殺蟲劑，接下來還有公共衛生基礎建設的崩潰，以及普遍的貧窮，一開始就讓防止感染措施窒礙難行。
  12. An agent used to kill worms

    殺蠕蟲劑用來殺蠕蟲的一種藥劑
  13. Any of various hydrocarbon pesticides, such as ddt, that contain chlorine

    有機氯一種含氯的碳氫化合物殺蟲農藥，如滴滴涕殺蟲劑
  14. The brown planthopper, nilaparvata lugens ( st ? l ) is an important agricultural insect pest showing resistance to many different insecticides

    摘要褐飛虱是一種重要的農業害蟲，其對許多殺蟲劑都產生了抗藥性。
  15. For a time, it was successful, but then evolution struck back, as natural selection favoured the spread of insecticide - resistant genes

    這種方法一時間非常有效，但接著蚊子重磅回擊? ?大自然的生存法則讓蚊子大軍有了抗殺蟲劑的良好基因。
  16. Howeer, while the scientists found a strong correlation between mothers who ate beef at least seen times a week and sons with the lowest sperm counts, they could not pin this to specific hormones, pesticides or other chemicals that might hae been used in the rearing of the beef cattle

    然而，當科學家們發現精子計數最低的兒子與其母親一周至少吃七次牛肉有很強的相關性時，他們不能把這個現象與喂養家牛時可能已經使用了的某種特殊的激素、殺蟲劑、或其他化學物質聯系在一起。
  17. Is a microbial insecticide made from naturally occurring soil bacteria

    簡稱bti ，是一種由泥土中天然生長的細菌製成的微生物殺蟲劑。
  18. In 1996 a frustrated congress passed the food quality protection act, giving the epa until this year to make a firm decision on the safety of the estimated 800 pesticides in use in the u. s

    1996年，不滿的國會通過了食物品質保護法，規定epa在今年以前，一定要對現在美國使用的800種殺蟲劑做出明確規范。
  19. Abstract : a practical staining method for counting polyhedra ( pibs ) in nucleopolyhedrovirus insecticide was developed

    文摘:本文介紹了一種直接檢測病毒殺蟲劑產品中多角體數量的染色計數方法。
  20. The top suspects are a parasite, an unknown virus, some kind of bacteria, pesticides, or a one - two combination of the top four, with one weakening the honeybee and the second killing it

    頭號嫌犯是一種寄生蟲，一種不知名的濾過性病毒，某種細菌和殺蟲劑，或這四大禍首不同組合的左右開攻，其一弱化蜜蜂，第二個再將它殺死。
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