ZHAO Dong xiang 1,GAO Jing lin 2,CHEN Zong mao 3,CHENG Jia an 4,XU Han hong 1. Orientation Response of Empoasca vitis to Tea Shoots Volatiles[J]. Journal of South China Agricultural University, 2002, 23(4): 27-29. DOI: 10.7671/j.issn.1001-411X.2002.04.008
    Citation: ZHAO Dong xiang 1,GAO Jing lin 2,CHEN Zong mao 3,CHENG Jia an 4,XU Han hong 1. Orientation Response of Empoasca vitis to Tea Shoots Volatiles[J]. Journal of South China Agricultural University, 2002, 23(4): 27-29. DOI: 10.7671/j.issn.1001-411X.2002.04.008

    Orientation Response of Empoasca vitis to Tea Shoots Volatiles

    • : The results from the study on the olfactory orientation behavior of Empoasca vitis to tea plant showed that the greenfly lefhopper Empoasca vitis inclined firstly to light, which was the role of visual sense, and they showed response to ordor. when neared to the host plant from the certain distance, Tea shoots volatiles and linalool showed the strongest attraction to E.vitis, and the compound 2,6 dimethyl 3,7 octadiene 2, 6 diol resulted from tea plant greenfly leafhopper complexes, showed slight repellent role.
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