Analysis on Community Structures and Spatial Patterns of Castanopsis fordii in Nanling Region of Hunan

Abstract

Abstract: Based on the investigation of community sample plots ofCastanopsis fordii in Nanling region of Hunan,the Castanopsis fordii community of horizontal structure,vertical structure,population age-class structure,spatial distribution pattern and dynamics were separately researched and analyzed.The results show that the spatial pattern of Castanopsis fordii community is aggregated distribution,but because of vandalism its population structure is more simplistic and weak in self-renewal.Finally,the suggestions on protection and development of Castanopsis fordii resources were made.

Key words: Castanopsis fordii, community structures, spatial distribution pattern, Hunan

CLC Number:

S718.5

XU Yongfu, CAO Fuxiang, YU Xunlin, QI Chengjing. Analysis on Community Structures and Spatial Patterns of Castanopsis fordii in Nanling Region of Hunan[J]. FOREST RESOURCES WANAGEMENT, 2010, (4): 22-26.

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Analysis on Community Structures and Spatial Patterns of Castanopsis fordii in Nanling Region of Hunan

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