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植物研究 ›› 1997, Vol. 17 ›› Issue (2): 153-157.

• 论文 • 上一篇    下一篇

珍稀濒危植物翅果油树的生物学特性及其保护

谢树莲, 凌元洁   

  1. 山西大学生命科学系, 太原 030006
  • 收稿日期:1996-09-01 出版日期:1997-06-15 发布日期:2016-06-14

THE BIOLOGY FEATURES AND CONSERVATION OF ELAEAGNUS MOLLIS A RARE AND ENDANGERED PLANT SPECIES

Xie Shu-lian, Ling Yuan-jie   

  1. Department of Life Science, Shanxi University, Taiyuan 030006
  • Received:1996-09-01 Online:1997-06-15 Published:2016-06-14

摘要: 翅果油树为我国特有植物,已被列为国家二级重点保护树种。本文较系统地综述了翅果油树的生物学特性,包括其外部形态、内部结构、染色体核型、生长特性、地理分布、生态学和群落学特性、根瘤固氮活性及化学成分等。文章还分析了翅果油树濒危的可能原因并提出了保护措施。

关键词: 翅果油树, 生物学特性, 保护措施

Abstract: Elaeagnus mollis is one of Chinese endemic plants and it is considered an endangered plant on the brink of extinction.In this paper,a broad literature has been reviewed concerning its habit,morphology、structure、karyotypes、growth、traits、geographic distribution,ecological and community characteristics,nitrogenase activity of root nodules and chemical constituents.Consequently,the reasons for making the plants to the endanged state have been analysed and the effective measures have been put forward to conserve the rare species.

Key words: Elaeagnus mollis, Biology features, Conservation measures