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The earliest recorded plant virus disease

机译:最早记录的植物病毒病

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摘要

The Man'yoshu, meaning 'collection of ten thousand leaves', is the largest and earliest anthology of Japanese poetry―it contains over 4,500 poems written between the early seventh century and the middle of the eighth century, and provides a glimpse of Japanese life during that period. One poem, attributed to the Empress Koken and written in the summer of 752 AD (Fig. 1), describes the autumnal appearance of eupatorium plants in summer and is reputedly the earliest written record of the symptoms of a plant virus disease. Here we show that a geminivirus and an accompanying satellite component isolated from affected eupatorium plants are together responsible for the spectacular foliar display that was first noted by the Empress more than a millennium ago.
机译:Manyoyoshu的意思是“一万片叶子的收藏”,是日本诗歌中规模最大,最早的诗集,收录了七世纪初至八世纪中叶之间的4,500多首诗,为人们提供了日本生活的一瞥在那个时期。一首诗写于公元752年夏天(Koken皇后)(图1),描述了紫茎泽兰植物在夏天的秋天外观,并且据信是植物病毒病症状的最早书面记录。在这里,我们表明,从受影响的紫茎植物中分离出来的双子病毒和伴随的卫星成分共同构成了壮观的叶面展示,这是一千年后皇后首次注意到的。

著录项

  • 来源
    《Nature》 |2003年第6934期|p.831|共1页
  • 作者单位

    Department of Disease and Stress Biology, John Innes Centre, Norwich Research Park, Colney, Norwich NR4 7UH, UK;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 自然科学总论;
  • 关键词

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