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中国农学通报 ›› 2008, Vol. 24 ›› Issue (10): 185-191.

• 林学 园艺 园林 • 上一篇    下一篇

中国水青冈起源、分布、更新以及遗传多样性

李腾飞,李俊清   

  • 收稿日期:2008-07-07 修回日期:1900-01-01 出版日期:2008-10-05 发布日期:2008-10-05

The origination 、distribution 、regeneration and genetic diversity of Chinese beech

  • Received:2008-07-07 Revised:1900-01-01 Online:2008-10-05 Published:2008-10-05

摘要: 水青冈属(Fagus)植物不连续分布在中国南方亚热带山地,包括长柄水青冈(F. longipetiolata)、米心水青冈(F. engleriana)、亮叶水青冈(F. lucida)、台湾水青冈(F. hayatae)和巴山水青冈(F. pashanica)。本文结合欧洲和日本关于水青冈的研究成果,探讨了中国水青冈在欧亚大陆的起源问题,水青冈林的结构以及其生长和更新特性,水青冈遗传多样性研究进展,并对未来的研究方向进行了展望。

关键词: 冬小麦, 冬小麦, 冻害, 诊断特征, 预防对策, 补救措施

Abstract: The genus Fagus is discontinuous distributing at semitropical mountainous area in the south of China,including F. longipetiolata、F. engleriana、F. lucida、F. hayatae and F. pashanica.Integrated the study of Europe and Japan , we discuss the origination of chinese beech in Eurasia, the growth and regeneration pattern of beech forest,and the Fagus genetic diversity.At the end of this paper,we made some expectations about the research of chinese beech in the future.

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