...Some species transmit plant pathogens such as viruses when absorbing sap. Well-known species native to Japan include the pear-parasitic Stephanitis nashi , which parasitizes and damages pears, apples, and cherries; the azalea-parasitic S. pyrioides , which parasitizes azaleas; the crested parasitic S. takeyai , which parasitizes and damages Japanese androphytes and persimmons; and the chrysanthemum-parasitic Galeatus spinifrons , which damages chrysanthemums. Of these, the azalea-parasitic S. crested parasitic S. spinifrons and S. crested parasitic S. japonica are known to have invaded North America and other places with seedlings. *Some of the terminology explanations that mention "Stephanitis nashi" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…汁液を吸収する際に,ウイルスなどの植物病原体を媒介するものもある。 日本産の種としては,ナシ,リンゴ,サクラなどに寄生・加害するナシグンバイStephanitis nashi,ツツジ類につくツツジグンバイS.pyrioides(イラスト),アセビ,カキなどに寄生するトサカグンバイS.takeyai,キク類を食害するキクグンバイGaleatus spinifronsなどが著名である。このうち,ツツジグンバイおよびトサカグンバイは苗木とともに北アメリカなどに侵入したことが知られている。… ※「Stephanitis nashi」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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