维普中文期刊产品整合服务
3篇 您的检索式:作者名="Overgaard HJ"
    题名 作者 年代 出处 被引量
1Lead levels of Culex mosquito larvae inhabiting lead utilizing factory显示文摘Objective:To determine lead level primarily in Culex quinquefasciatus(Cx.quinquefasciatus), and Culex gelidus(Cx.gelidus) larvae inhabiting lead consuming factories,and to putatively estimate eco-toxicological impact of effluents from the firms.Methods:Third instars larvae were sampled by standard dipping method and lead concentrations in the larvae and their respective surrounding factory aquatic environments were determined through standard atomic absorption spectrophotometry(AAS).Results:Cx.quinquefasciatus was the most abundant species followed by Cx.gelidus.The levels of lead were higher in the Cx.quinquefasciatus(1.08-47.47μg/g),than in the wastewaters surface(0.01-0.78 μg/mL) from the factories or closer areas around factories. Other species were not reaching the.criteria for lead determination.Conclusions:The Cx. quinquefasciatus larvae can bio-accumulate the metal and can potentially serve as a biomarker of lead contamination,to complemente conventional techniques.Kitvatanachai S Apiwathnasorn C Leemingsawat S Wongwit W Overgaard HJ 2011Asian Pacific Journal of Tropical Biomedicine2011,1,1:6
2Estimation of the Human Blood Index in malaria mosquito vectors in Equatorial Guinea after indoor antivector interventions显示文摘Pappa V Reddy M Overgaard HJ 0,,02:1
3Effect of landscape structure on anopheline mosquito density and diversity in northern Thailand: implications for malaria transmission and control 显示文摘Overgaard HJ Ekbom B Suwonkerd W 2003Landscape Ecol2003,18,6:1
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费