ACTA AGRICULTURAE BOREALI-SINICA ›› 2007, Vol. 22 ›› Issue (1): 188-190. doi: 10.3321/j.issn:1000-7091.2007.01.045

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Virulence of theobrome oil pesticide to Oedaleus asiaticus B.

XU Li-min1, FENG Wan-yu2, BAI Quan-jiang1   

  1. 1. Plant Protection institute Inner Mongolia Academy of Agricultural Sciences, Huhhot 010031, China;
    2. Inner Mongolia Academy of Agric ultural Sciences, Huhhot 010031, China
  • Received:2006-10-20 Published:2007-02-28

Abstract: The virulence of theobrome oil pesticide against Oedaleus asiaticus B. was assayed by using second instar nymph and its diversity of virulence was compared with control insecticides malathion to make clear its basis virulence, which lays a foundation for pesticide resistance assessment. The results showed that the two values of LD (50) had significant difference. Theobrome oil pesticide insecticidal activity was lower than Malathion, two insecticides had difference in susceptibility against Oedaleus asiaticus B.

Key words: Theobrome oil pesticide, Virulence, Oedaleus asiaticus B.

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Cite this article

XU Li-min, FENG Wan-yu, BAI Quan-jiang. Virulence of theobrome oil pesticide to Oedaleus asiaticus B.[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2007, 22(1): 188-190. doi: 10.3321/j.issn:1000-7091.2007.01.045.

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