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首页> 外文期刊>Acta Horticulturae >Molecular regulation of flowering in kiwifruit Actinidia chinensis
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Molecular regulation of flowering in kiwifruit Actinidia chinensis

机译:猕猴桃猕猴桃开花的分子调控

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摘要

Kiwifruit and kiwiberry are woody perennial vines from genus Actinidia, characterized by excessive vegetative vigor, prolonged juvenility and low productivity. As recently domesticated horticultural crops, they have a short history of breeding, limited genetic resources and little knowledge about genetic and molecular regulation of development and flowering. At the same time, accelerated systematic breeding provides opportunities for rapid development of improved cultivars, better suited for different growing conditions and with higher fruit yield, quality and health benefits. Recent studies in the diploid kiwifruit, Actinidia chinensis, identified key flowering time genes, which can be targeted to accelerate maturity and manipulate growth, flowering and productivity. This review provides a summary of these findings and discusses implications for future breeding strategies.
机译:Kiwifruit和Kiwiberry是来自Actinidia属的木本多年生藤,其特征在于营养活力过高,长时间的居级,生产率低。 作为最近驯化的园艺作物,他们养殖繁殖,遗传资源有限,遗传和分子调控的知识缺乏繁殖,有限的遗传和开花的知识。 与此同时,加速系统育种提供了快速发展的改善品种的机会,更适合不同的日益增长的病症,具有较高的水果产量,质量和健康益处。 最近在二倍体Kiwifruit,Actinidia chinensis的研究,确定了关键开花时间基因,可以旨在加速成熟,操纵生长,开花和生产率。 该审查提供了这些调查结果的摘要,并讨论了对未来育种策略的影响。

著录项

  • 来源
    《Acta Horticulturae》 |2018年第1229期|共8页
  • 作者

    E. Varkonyi-Gasic;

  • 作者单位

    The New Zealand Institute for Plant &

    Food Research Limited Mt Albert Private Bag 92169 Auckland Mail Centre Auckland 1142 New Zealand;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 园艺;
  • 关键词

    flowering time genes; FT; CEN; BFT;

    机译:开花时间基因;ft;CEN;BFT;

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