However, we found that for Culex quinquefasciatus none of the natural plants tested could reach a standard repellent rate of 50%.
但进行测试之十种防虫植物对热带家蚊忌避效果均未达50%。
But as in fruit flies, a fruit compound can jam CO2 receptors in the notorious mosquito Culex quinquefasciatus, the researchers say.
不过，对于果蝇来说，水果化合物可以阻碍腐败的果酱致倦库释放二氧化碳，研究人员说。
Hepatitis C virus; Culex quinquefasciatus; Mosquito; Transmission; in vivo; Polymerase chain reaction PCR
中文关键字 C型肝炎病毒；热带家蚊；蚊子；传播；体内；聚合？连锁反应
The toxicity of the recombinant strain Bt-BW611 against Culex pipiens quinquefasciatus was about two-fold higher than Bti wild strain. It also showed that Cry4B likely interact synergistically with Btx to resistant Cpq larvae.
电镜观察显示Bt-BW611菌株产生释放于胞外的两种类型的晶体，一种与Cry4B蛋白形成的晶体相似，一种与二元毒素蛋白形成的晶体相似。
The results of our research showed that the chinaberry seed oil, two emulsion formulations of crude toosendanin, Margosan-O, azadirachtin, AZT(NR-2), AZAL-S, petrolem ether extract of the leaf of Tagetes erecta, methyl extract of the root of Tagetes erecta, methyl extract of the whole plant of Bidens pilosa, the oil of Ageratum conyazoides and polygodial had potent toxicity to the larvae of Anopheles sinensis, Culex quinquefasciatus and Aedes albopitus.
中华按蚊Anopheles sinensis、致倦库蚊Culex quinquefa-sciatus和白纹伊蚊Aedes albopictus都是我国重要的传病蚊种。本研究首次证实下列植物的提取物对上述三种蚊虫有毒杀作用：(1)苦楝：苦楝油；(2)川楝：川楝素乳剂、蔬果净；(3)印楝：Margosan-O、印楝素、AZT(NR-2)、AZAL-S；(4)万寿菊：叶石油醚提取物、根甲醇提取物；(5)三叶鬼针草：整株植物甲醇提取物；(6)百花草：精油；(7)水蓼：Polygodial。
Results The main species caught in the field were Culex pipiens quinquefasciatus and Cx.
结果 试验主要蚊虫为传播乙脑的三带喙库蚊和致倦库蚊。
Objective To explore the possible defensive immunity of Culex pipiens quinquefasciatus larvae after being infected by Lagenidium giganteum.
目的 探讨致倦库蚊幼虫被大链壶菌感染后可能的免疫防御反应。
The present paper is the results of the studies of experimental infection and transmission of Culex pipiens quinquefasciatus with dengue virus type 2 in laboratory.
摘 要 目的：在实验室通过病毒分离和传播试验，确定致倦库蚊是否能传播登革病毒。
Objective to demonstrate the effect of Zymplex against different stages of the Culex quinquefasciatus, ADEs albopictus eggs treated with different Zymplex concentration with different treated time and its mechanism.
目的研究不同浓度的净普力对不同卵龄的致乏库蚊、白纹伊蚊杀灭效果及其作用机理。
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。
Preparation and Application of Electric-solid-liquid Mosquito Incenses Large Scale Field Trials of Bacillus sphaericus (strain C_ (3-41)) Local products against Culex quinquefasciatus Mosquito Larvaes in Wuhan City
电热固液蚊香的研制与应用球形芽孢杆菌C（3－41）地方株制剂控制城市致乏库蚊的现场效果评价
Results: the central nervous system of Culex quinquefasciatus larvae includes brain and the ventral ganglions.
结果：致倦库蚊幼虫中枢神经系统是由脑和位于消化道腹面的腹神经索构成。
The Bioassay of rotenone and Tephrosia vogelii extracts aerosols to Culex pipiens quinquefasciatus, Blattellagermanica were researched with electron sprayer.
用电子喷雾装置测定了鱼藤酮和非洲山毛豆提取物气雾剂对致倦库蚊和德国小蠊的击倒活性。
The results are as following: Resistance of Culex quinquefasciatus Larva to Deltamethrin showed apparent and tended to ascend;
方法：浸渍法。结果：致倦库蚊幼虫对溴氰菊酯出现明显抗性，抗性呈上升趋势；
When offered a mixture of different species and stages of larvae of prey, the 411 instar larvae of Culex fuscanus prefered the 4th larvae of Aedes albopictus to Culex quinquefasciatus and prefered larvae to pupae of the prey.
当给定不同种类的蚊子幼虫和不同龄期的白纹伊蚊幼虫时，褐尾库蚊Ⅳ龄幼虫喜食白纹伊蚊Ⅳ龄幼虫，对蛹的捕食量明显低于幼虫。
Objective To determine and compare the complete sequence of COII gene from Anopheles sinensis, Aedes albopictus and Culex quinquefasciatus and to identify the molecular homology among these mosquitoes.
目的测定和比较中华按蚊、白纹伊蚊和致倦库蚊细胞色素C氧化酶亚基II（COII）基因全序列，分析3种蚊虫之间及与其它几种蚊虫的COII基因序列的同源性。
Results In recommended dosage, the KT_ (50) of Muti-fly-killer emulsion on Culex quinquefasciatus lab strain and Aedes albopictus wild strain were 1.4377 min. and 2.7272 min separately, both 24-hour-mortality were 100%.
结果在推荐剂量下，多飞克微乳剂对致倦库蚊实验室株和白纹伊蚊野外株的KT50分别为1.4377和2.7272min，24h死亡率均为100%；
W Results Filariasis was epidemic in 165 villages of 11 counties, with microfilaria (Mf) rate of 14.85% (165237/1112540) in 1972. Main vectors were Anopheles sinensis and Culex quinquefasciatus.
结果1972年前九江市有11个县区165个乡、镇流行丝虫病，人群微丝蚴率为14.85%（165237/1112540），传播媒介为中华按蚊和致倦库蚊。
Study on the transmission of Bancroftian filariasis by Culex Quinquefasciatus in Guangzhou
广州市致倦库蚊自然种群传播班氏丝虫病作用的研究
The Relative Analysis on the Relationship between the Adult Life-span of Culex quinquefasciatus and Environmental Factors
致倦库蚊成虫寿命与环境因子的相关分析