Journal of Ecology and Rural Environment ›› 2002, Vol. 18 ›› Issue (1): 1-5.doi:

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Eco-Functional Regionalization and Protection of Eco-Functions in Heihe River Basin

HU  Meng-Chun, JIANG  Jian-Guo, ZHANG  Geng-Sheng, AN  Feng, CHEN  Ning-Li, KONG    

  1. Nanjing Institute of Environmental Sciences,State Environmental Protection Administration
  • Received:2001-08-27 Online:2002-02-10 Published:2011-11-17

Abstract: According to the principles of integrity,dominance and comprehensiveness,the Heihe River basin is divided into three eco functional regions and nine eco functional sub regions by the method of overlapping coverage.The ecological characteristics and problems of each functional region and sub region are analyzed.On such a basis,measures are put forward for protecting ecology in each region and sub region,and strategies for protection and management of the ecology of Heihe River basin are proposed.

Key words: Heihe River basin, eco function, division, protection

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