Spatial structure of natural mixed coniferous-broadleaf secondary forest in Dahuofang Reservoir area,eastern LiaoningChinese Full Text
GONG Wen-yan;CHEN Li-hua;YU Xin-xiao;ZHENG Xue-liang;ZHANG Xue-qi;Beijing Forestry University;
Abstract: To understand the merit of spatial structure of coniferous-broadleaf secondary forests in Dahuofang Reservoir area,eastern Liaoning,we measured four structure parameters,i.e.,angular scale,neighborhood comparison,mixing degree and stand spatial structure index,to analyze the characteristics of stand spatial structure in upper slope and lower slope. The results showed that the horizontal distribution of the forest in the upper slope was randomly distributed,while that in the lower slope was chara... More
Keywords:
natural mixed coniferous-broadleaf secondary forest; angle index; mingling degree; neighborhood comparison; stand spatial structure index;
- DOI:
10.13292/j.1000-4890.201811.012
- Series:
(A) Mathematics/ Physics/ Mechanics/ Astronomy; (D) Agriculture
- Subject:
Forestry
- Classification Code:
S718.5
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