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- Wider application of a pyrethrum, rotenone and tobacco, and so on. 廣泛應用的有除蟲(chóng)菊、魚(yú)藤和煙草等。
- Extracting Methods of Rotenone in Leaves of Tephrosia vogelii Hook f. 非洲山毛豆葉片中魚(yú)藤酮的提取方法。
- Derris Jewel vine, the plant from which the fish poison rotenone is extracted. 魚(yú)藤萃取魚(yú)藤酮(一種殺蟲(chóng)劑,或魚(yú)類(lèi)麻醉劑)的植物。
- Woody vine having bright green leaves and racemes of rose-tinted white flowers; the swollen roots contain rotenone. 木本藤蔓植物，有亮綠色葉子和帶玫瑰色的白花組成的總狀花序；膨大的根中包含魚(yú)藤酮。
- Any of various usually woody vines of the genus Derris of tropical Asia, whose roots yield the insecticide rotenone. 魚(yú)藤屬植物一種熱帶亞洲的魚(yú)藤屬的木本植物，其根會(huì )產(chǎn)生能殺死昆蟲(chóng)的魚(yú)藤酮
- Seasonal Variations and Analysis of Rotenone Content in Tephrosia vogelii Hook f. 非洲山毛豆中魚(yú)藤酮含量的季節變化與分析。
- Any of various usually woody vines of the genus Derris of tropical Asia,whose roots yield the insecticide rotenone. 魚(yú)藤屬植物一種熱帶亞洲的魚(yú)藤屬的木本植物，其根會(huì )產(chǎn)生能殺死昆蟲(chóng)的魚(yú)藤酮
- To optimize the process of prepartion isorotenone from rotenone by using Lewis acid AlCl3 as catalyst. 為了優(yōu)化魚(yú)藤酮異構化制備異魚(yú)藤酮的工藝。采用三氯化鋁催化下異構化。
- Moisture was marked effect factor to rotenone which half-life was 29.40d in 10% water but only 5.18d in 60% water. 水分含量是影響甲醇溶劑中魚(yú)藤酮穩定性的一個(gè)重要因子，60%25含水量的甲醇溶液中魚(yú)藤酮降解半衰期為5.;18d，而10%25含水量則為29
- In this paper, the structures, biological activity and total synthesis of rotenone derivatives have been reviewed. 對天然魚(yú)藤酮類(lèi)衍生物的結構、活性和合成方面的研究分別進(jìn)行了概括。
- Since 1932, more than forty-seven rotenone derivatives from derris have been reported. 從1932年至今，已經(jīng)從植物中提取分離出47種魚(yú)藤酮類(lèi)化合物。
- The process for preparation of isorotenone from rotenone by catalyst AlCl3 is feasible,and the reaction condition was mild. 實(shí)驗結果表明,三氯化鋁催化魚(yú)藤酮異構化的方法可行,反應條件溫和。
- The highest content of rotenone in Tephrosia vogelii is 0.43% in the leaf and 0.25% in the stem in Baoan county Guangdong Province. 栽種于深圳寶安的非洲山毛豆紫花品種的魚(yú)藤酮含量較廣東陸豐、和平、廣州和廣西南寧的高;葉中為0.;43%25;莖中為0
- The process for preparation of isorotenone from rotenone by catalyst AlCl3 is feasible, and the reaction condition was mild. 實(shí)驗結果表明，三氯化鋁催化魚(yú)藤酮異構化的方法可行，反應條件溫和。
- Another chemical that damages mitochondria, the pesticide rotenone, also causes Parkinson's symptoms in laboratory animals. 另一種損壞線(xiàn)粒體的化學(xué)物質(zhì)--殺蟲(chóng)劑魚(yú)藤酮，也導致試驗動(dòng)物出現帕金森綜合癥狀。
- When mice and rats were chronically treated with MPTP and rotenone, respectively, the same pattern of susceptibility emerged. 當小鼠和大鼠分別長(cháng)期用MPTP和魚(yú)藤酮處理時(shí)，出現相同的易感性模式。
- The effects of some physical factors and chemical substances on the induction, growth and biosynthesis of rotenone of calli were investigated. 目前，市場(chǎng)上魚(yú)藤酮的主要來(lái)源是通過(guò)栽培魚(yú)藤根獲得，占用大量的耕地，生產(chǎn)時(shí)間長(cháng)，生產(chǎn)成本過(guò)大，在推廣應用時(shí)受到一定的限制。
- The Bioassay of rotenone and Tephrosia vogelii extracts aerosols to Culex pipiens quinquefasciatus, Blattellagermanica were researched with electron sprayer. 用電子噴霧裝置測定了魚(yú)藤酮和非洲山毛豆提取物氣霧劑對致倦庫蚊和德國小蠊的擊倒活性。
- And inhibition of DY8 was greater than that of rotenone against the adults of P. striolata.DY8 was found to possess stronger effect than that of rotenone. 復配配方DY8對黃曲條跳甲成蟲(chóng)的呼吸抑制效果優(yōu)于魚(yú)藤酮，前者顯著(zhù)增加黃曲條跳甲成蟲(chóng)的呼吸熵，嚴重干擾了黃曲條跳甲的呼吸節律，并且氟蟲(chóng)腈對魚(yú)藤酮具有增效作用。
- The main results were listed as follows: Crystal of rotenone was gained from experiments, which was extracted by toluene at room temperature and purification is 91.33%. 研究?jì)热萆婕暗紧~(yú)藤酮的提取純化、在有機溶劑中、水環(huán)境中以及不同土壤環(huán)境中的殘留消解動(dòng)態(tài)和光解動(dòng)態(tài)等方面，結果如下： 用甲苯冷浸豐順魚(yú)藤根粉，采用四氯化碳-乙醇法進(jìn)行重結晶，得到91.;33%25的魚(yú)藤酮白色晶體。
