欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志 ›› 2002, Vol. ›› Issue (2): 47-52.

• 专论与综述 • 上一篇    下一篇

豆科植物与矿业废弃地植被恢复

张志权, 束文圣, 廖文波, 蓝崇钰   

  1. 中山大学生命科学学院, 广州, 510275
  • 收稿日期:2000-09-20 修回日期:2000-12-19 出版日期:2002-04-10
  • 基金资助:
    国家自然科学基金资助(39870145);广东省自然科学基金(960062)资助

Role of Legume Species in Revegetation of Mined Wastelands

Zhang Zhiquan, Shu Wensheng, Liao Wenbo, Lan Chongyu   

  1. School of Life Sciences, Zhongshan University, Guangzhou 510275
  • Received:2000-09-20 Revised:2000-12-19 Online:2002-04-10

关键词: 珊瑚礁, 微生物, 生态作用, 全球变化

Abstract: Deficiency of nutrients and the role of legume species in restoration of mined wastelands are reviewed in this paper.The deficiency of major nutrients,especially poverty of nitrogen,is one of the most important limiting factors for vegetation restoration of mining wastelands.Legume species are very useful in restoration of wasteland because N-fixing properties of legume can increase the accumulation of nitrogen and organic matter.Effects of edaphic conditions,especially heavy metal toxicity on N-fixing of rhizobia-legume symbiotic,selection for tolerant legume species and application of those species on restoration of mining wastelands were also discussed.

Key words: coral reef, microbe, ecological role, global change.

中图分类号: