Variations of whole-tree transpiration at different diameter-classes in Acacia mangium during dry and wet seasons Natural regeneration characteristics of Sorbus pohuashanensis in forest region of eastern Northeast China. Tree community characteristics and spatial patterns of the forms Pinus tabuliformis -Quercus wutaishanica in Lingkong Mountain Species composition and point pattern analysis of standing trees in secondary Betula albo-sinensis forest in Xiaolongshan of west Qinling Mountains. Effects of Different Management Practices on Population Structure and Dynamics of Quercus liaotungensis Caloric Values of Pinus koraiensis Population in Broad-Leaved Korean Pine Forests in Changbai Mountain