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生态学杂志 ›› 1988, Vol. ›› Issue (4): 51-54.

• 专论与综述 • 上一篇    下一篇

土壤资源研究与景观生态学

金维根   

  1. 中国科学院生态环境研究中心
  • 收稿日期:1987-02-23 修回日期:1987-09-02 出版日期:1988-08-10

Land Resource Research and Landscape Ecology

Jin Weigen   

  1. Research Center of Ecological Environment, Academia sinica
  • Received:1987-02-23 Revised:1987-09-02 Online:1988-08-10

关键词: 转基因植物, 风险评价, 基因漂流, 生态风险, 风险管理

Abstract: This paper reviewed the land resource researches and historical development of landscape ecology since 70s.Emphatically discussed were the wide-spread uses of landscape ecology in land resource researches, such as integrated land survey, land classification, land resource evaluation, land utilization planning,land ecological designing and landscape restoration and reconstruction.

Key words: Transgenic plant, Risk assessment, Gene flow, Ecological risk, Risk management