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Volume 18 Issue 2
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Article Navigation >  Forest Research  > 2005 >  18(2): 153-157

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Assessment on Ecological Sustainable Development of Shixian Small Watershed in the Mountainous Area of Beijing

  • 1.

    School of Adult Education, Beijing Forestry University, Beijing 100083, China

  • 2.

    College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083, China

  • 3.

    Xinjiang Agriculture University, Urumq, 830052, Xinjiang, China

  • Taking Shixia watershed as the research object, the vegetation coverage, intensity of soil and water erosion, land use ratio, control degree, the ratio of income per capita and local average were used to calculate the evaluation index value by fuzzy comprehensive evaluation method. Base on the standards established according to critical value of sustainable development index, some conclusions were got. The results showed that Shixia watershed belonged to unsustainable development stage in 1991 and sustainable development stage in 1999.
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通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Assessment on Ecological Sustainable Development of Shixian Small Watershed in the Mountainous Area of Beijing

  • 1. School of Adult Education, Beijing Forestry University, Beijing 100083, China
  • 2. College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083, China
  • 3. Xinjiang Agriculture University, Urumq, 830052, Xinjiang, China

Abstract: Taking Shixia watershed as the research object, the vegetation coverage, intensity of soil and water erosion, land use ratio, control degree, the ratio of income per capita and local average were used to calculate the evaluation index value by fuzzy comprehensive evaluation method. Base on the standards established according to critical value of sustainable development index, some conclusions were got. The results showed that Shixia watershed belonged to unsustainable development stage in 1991 and sustainable development stage in 1999.

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