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  • 标题:Repellent Action of Diatomaceous Earth against the Adult Red Flour Beetle Tribolium castaneum (Herbst)
  • 其他标题:Repellent Action of Diatomaceous Earth against the Adult Red Flour Beetle Tribolium castaneum (Herbst)
  • 本地全文:下载
  • 作者:A. M. S. Reza ; M. M. Hossain ; S. Parween
  • 期刊名称:Journal of Scientific Research
  • 印刷版ISSN:2070-0237
  • 电子版ISSN:2070-0245
  • 出版年度:2012
  • 卷号:4
  • 期号:3
  • 页码:783-788
  • DOI:10.3329/jsr.v4i3.9637
  • 语种:English
  • 出版社:Rajshahi University
  • 摘要:Tribolium castaneum (Herbst) adults were released to choice chambers containing untreated flour in one half and diatomaceous earth (DE)-treated flour in the other half. The doses of DE used were 2-32 mg/g. Females, males and unsexed adults were exposed separately to each dose for 24-, 48-, 72-, 96- and 120-h. DE at 32 mg/g strongly repelled (P<0.001) both sexes and unsexed beetles at all exposure periods. The males showed comparatively more avoidance to DE-treated flour at longer exposures.© 2012 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.doi: http://dx.doi.org/10.3329/jsr.v4i3.9637 J. Sci. Res. 4 (3), 783-788 (2012)
  • 关键词:Biology;Repellent; Diatomaceous earth; Tribolium castaneum.
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