植物学报 ›› 1995, Vol. 12 ›› Issue (专辑): 81-87.

• 研讨会论文集 • 上一篇    下一篇

苏铁类植物的保护和利用

张洁   

  1. (中国科学院植物研究所北京植物园, 北京 100093)
  • 出版日期:1995-11-15 发布日期:1995-11-15

Conservation and utilization of cycads

Zhang Jie   

  1. (Beijing Botanical Garden, Institute of Botany, Academia Sinica, Beijing 100093)
  • Online:1995-11-15 Published:1995-11-15

摘要: 本文介绍了迁地保护的苏铁类植物,包括4属21种的主要形态特征、生物学特性、繁殖栽培技术及其利用价值,并提出了该类植物扩大保护和加强利用的建议。

Abstract: This paper introduces the main features of morphological, biological characteristics and cultivation of 21 species of 4 genera of the cycads conserved ex situ in China. The economic values of these species are also discussed. Suggestions for expanding the protected areas and study for utilization of the cycads are put forward.