期刊文献+

植物粗提物对淡色库蚊幼虫的生物活性 被引量:4

Influence of plant crude extract on the biological activity of Culex pipiens pallens
分享 导出
摘要 目的筛选对淡色库蚊有生物活性的植物资源,为植物源农药的开发研制提供理论依据。方法分别利用水、乙醇和丙酮3种溶剂提取植物的有效成分,测定不同溶剂植物粗提物对淡色库蚊幼虫的生物活性,挑选12种效果好的植物,进一步研究其乙醇提取物对淡色库蚊幼虫的毒杀效果。结果 55种供试植物中有43种植物对淡色库蚊幼虫有生物活性,12种植物的乙醇提取物24 h对淡色库蚊幼虫的LC50〈3 mg/ml,其中7种植物的LC50〈1mg/ml。结论自然界中对淡色库蚊有生物活性的植物种类多,为植物源农药的开发研制提供了资源。 Objective The purpose of this study was to find new plant materials for controlling Culex pipiens pallens,so as to provide evidence for the development of botanical pesticides.Methods Effective component extracts were taken from plants by utilizing ethanol,acetone and water respectively.The influence of crude extracts from plants against Cx.pipiens pallens was measured in the laboratory.Toxic effects of ethanol extracts from twelve species of active plants were tested to observe the influence on the larvae of Cx.pipiens pallens.Results The results showed that among the 55 plants,43 species showed good insecticidal against the larvae of Cx.pipiens pallens.12 plant-ethanol extracts showed LC50(24 h) below the concentration of 3 mg /ml.Among them,7 plant-ethanol extracts showed LC50(24 h) below the concentration of 1 mg/ml.Conclusions There are many species of active plants influecing the biological activity of Cx.pipiens pallens in nature,therefore providing rich resources for the development of botanical pesticides.
作者 刘丽娟 陈晨 王海防 郭秀霞 程鹏 王新国 赵玉强 王怀位 LIU Li-juan , CHEN Chen, WANG Hai-fang, GUO Xiu-xia, CHENG Peng, WANG Xin-guo, ZHAO Yu-qiang, WANG Huai-wei ( Shandong Academy of Medical Sciences ,Shandong Institute of Parasitic Diseases, Jining, Shandong 272033, China)
出处 《公共卫生与预防医学》 2014年第5期11-14,共4页 Journal of Public Health and Preventive Medicine
基金 山东省科技发展计划项目(2010GSF10207) 山东省自然科学基金项目(ZR2009CQ029)
关键词 淡色库蚊 植物提取物 杀虫活性 Cx.pipiens pallens.Culex pipiens pallens Plant extracts Insecticidal activity
作者简介 刘丽娟,硕士,助理研究员,主要从事昆虫生态、卫生害虫的生物防治研究 通信作者:王怀位,Email:whw2138@126.com
  • 相关文献

参考文献22

二级参考文献98

共引文献75

同被引文献38

  • 1江洪涛,王怀位,甄天民,孙传红,程鹏,王新国.山东省淡色库蚊抗药性调查及防制对策的研究[J].中国热带医学,2005,5(1):17-18. 被引量:11
  • 2蔡松武,林立丰,段金花,阴伟雄.广东省白纹伊蚊抗药性现状与抗性治理对策[J].中国媒介生物学及控制杂志,2006,17(4):274-276. 被引量:50
  • 3董学书,周红宁,龚正达. 云南蚊类志(下卷)[M]. 昆明:云南科技出版社,2010:1-741(上卷). 被引量:6
  • 4冯兰州,刘维德.中国尖音库蚊淡色变种与致倦庠蚁成虫在形态上的区别研究[J].昆虫学报,1954,4(2):103-114. 被引量:1
  • 5Tanaka K, Saugstad ES, Mizusawa K. A revision of the aduh and larval mosquitoes of Japan ( including the Ryukyu Archipelago and the Ogaswara Islands) and Korea ( Diptera: Culieidae) i J J. Contrib Am Entomol lnst, 1979,16: 1-987. 被引量:1
  • 6Loke, SR, Andy-Tan, WA, Benjamin, S, et al. Susceptibility of field-collected Aedes aegypti ( L. ) ( Diptera : Culicidae ) to Bacillus thuringiensis israelensis and temephos [J:. Tropical Biomedicine, 2010,27 ( 3 ) : 493 -503. 被引量:1
  • 7WHO.Test procedures for insecticide resistance monitoring in malaria vectors, bio-efficacy and persistence of insecticides on treated surfaces [J]. Geneva:Report of the WHO hfformal Consultation, 1998 : 28-30. 被引量:1
  • 8Hassan AN, Nogouny NE, Kassem HA. Characterization of landscape features associated with mosquio breeding in urban Cairo using remote sensing[ J ]. The Egyptian Journal of Remote Sensing and Space Sciences, 2013, 16( 1 ) :63-69. 被引量:1
  • 9曾光,毛江森.传染病的生态预防[J].国际流行病学传染病学杂志,2008,35(1):1-3. 被引量:2
  • 10陈延平,程鹏,王海防,刘丽娟.淡色库蚊DDVP抗性选育及交互抗性的实验研究[J].中国热带医学,2008,8(12):2078-2079. 被引量:2

引证文献4

二级引证文献7

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈