Feeding stimulation of strawberry leaf beetle, Galerucella vittaticollis Baly (coleoptera: Chrysomelidae) by quercetin glycosides in polygonaceous plants

Izumi Ohta, Kazuhiro Matsuda, Yoshiharu Matsumoto

    研究成果: Article査読

    8 被引用数 (Scopus)

    抄録

    The feeding response of the strawberry leaf beetle, Galerucella vittaticollis Baly, to quercetin glycosides found widely in polygonaceous plants was investigated. Feeding was stimulated by five quercetin glycosides: avicularin (quercetin 3-arabinoside), hyperoside (quercetin 3-galactoside), isoquercitrin (quercetin 3-glucoside), quercitrin (quercetin 3-rhamnoside) and rutin (quercetin 3-rutinoside), but not by peltatoside (quercetin 3-arabinoglucoside). In a leaf-feeding test with 11 polygonaceous plant species, leaves of Fagopyrum esculentum were fed on most by the beetles. Next in preference order were Rumex japonicus, R. acetosa, Polygonum aviculare, R. obtusifolius, P. Blumei, P. Thunbergii, P. cuspidatum, P. sachalinense, R. acetosella and P. perfoliatum. The feeding stimulants, hyperoside, isoquercitrin, quercitrin and rutin were detected by HPLC and TLC analyses in all these plant species except R. acetosella and P. perfoliatum, which were least preferred by the beetles.

    本文言語English
    ページ(範囲)45-49
    ページ数5
    ジャーナルJapanese Journal of Applied Entomology and Zoology
    42
    2
    DOI
    出版ステータスPublished - 1998

    ASJC Scopus subject areas

    • Insect Science

    フィンガープリント 「Feeding stimulation of strawberry leaf beetle, Galerucella vittaticollis Baly (coleoptera: Chrysomelidae) by quercetin glycosides in polygonaceous plants」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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