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FOREST RESOURCES WANAGEMENT ›› 2010, Vol. 0 ›› Issue (4): 12-16.

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A Study on the Changes of Forest Resources during the Three Decades in Yunnan Province

AI Jianlin, ZHAO Yuanfan, WEN Qingzhong, HUANG Baolin   

  1. Yunnan Institute of Forest Inventory and Planning, Kunming, Yunnan, 650051, China
  • Received:2010-06-08 Revised:2010-06-28 Published:2020-12-14

Abstract: The changes of the technical standards for forest inventories for Yunnan province from 1978 to 2007 were analyzed.Comparable data of six forest inventories during the three decades were obtained by sorting out sample plots' data bases of different periods in the same standard and resampling estimation.Meanwhile,the main forest resources indexes' changes during the three decades were analyzed and associative analysis was done according to important forestry policies and forestry programs.

Key words: Yunnan province, forest resources, changes during three decades

CLC Number: