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生态学杂志 ›› 1984, Vol. ›› Issue (6): 33-36,57.

• 专论与综述 • 上一篇    下一篇

种群生态学在国民经济中的意义

韩存志   

  1. 中国科学院生物学部
  • 收稿日期:1984-05-12 出版日期:1984-12-10

THE ROLE OF POPULATION ECOLOGY IN ECONOMICS

Han Cunzhi   

  1. Division of Biological Sciences, Academia Sinica
  • Received:1984-05-12 Online:1984-12-10

关键词: 土壤, 优先水流, 溶质迁移

Abstract: In this paper, the importance of population ecology in economics is discussed: 1. It is the basis of ecosystem research. 2. It plays an important role in the conservation and utilization of biotic resources. 3. It is the theoretical basis of controlling pest organisms. 4. It has a direct part in the conservation of endangered species of wild fauna and flora.

Key words: Soil, Preferential flow, Solute migration