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FOREST RESOURCES WANAGEMENT ›› 2019›› Issue (2): 15-20.doi: 10.13466/j.cnki.lyzygl.2019.02.003

• Integrated Management and Administration • Previous Articles     Next Articles

Quality Evaluation of the State Non-commercial Forests Based on Fuzzy Comprehensive Evaluation Method—A Case Study of Guangdong Province

MEI Hao(), PENG Tailai, GUI Laiting   

  1. Central South Forest Inventory and Planning Institute of National Forestry and Grassland Administration,Changsha 410014,China
  • Received:2019-01-22 Revised:2019-03-28 Online:2019-04-28 Published:2020-09-22

Abstract:

The evaluation of the quality of the state non-commercial forests is an important part of the monitoring of the effectiveness of the state non-commercial forest construction.Based on the state non-commercial forest information database,eight factors were selected to construct the state non-commercial forests quality evaluation system.With the data of Guangdong Province as an example,the quality of the state non-commercial forests in Guangdong Province was evaluated by the method of fuzzy comprehensive evaluation.The evaluation results showed that the quality of the state non-commercial forests in Guangdong Province was between "Grade II" and "Grade III".Among the ecological locations,the quality of national nature reserves and world natural heritage sites is the best,while the quality of coastal shelterbelt and mangrove is relatively poor.The ranking of comprehensive evaluation values is:National Nature reserves,World Natural Heritage sites > important reservoirs > both banks of rivers > desertification and serious soil erosion areas > coastal shelter forest base trunk forest belt and mangrove forest.

Key words: fuzzy comprehensive evaluation, entropy method, the state non-commercial forests, quality evaluation, Guangdong Province

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