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《Journal of Sichuan Forestry Science and Technology》 2003-01
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Study on Types of Mountain Closure in the Natural Forest Protection Region in Miyaluo Area of Western Sichuan

CHEN Lin-wu LIU Xing-liang MU Ke-hua SU Yi-ming (Sichuan Academy of Forestry,Chengdu 610081,China)  
On the basis of investigation information about vegetation distribution,community succession and mountain closure in Miyaluo area of western Sichuan Province,the classification principles of types of mountain closure were discussed.The mountain closure was divided into five groups and seventeen types.The characteristics of all types were explained.The evaluation indicators of mountain closure were established.
【Fund】: 长江上游天然林区封山育林技术研究与实验示范。
【CateGory Index】: S755
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