Xiaolongshan Mountain 第1页

A QUANTITATION STUDY OF THE INTESPECIFIC ASSOCIATION OF QUERCUS ALIENA VAR. ACUTESERRATA COMMUNITY IN XIAOLONGSHAN MOUNTAIN OF TIANSHUI Species composition and point pattern analysis of standing trees in secondary Betula albo-sinensis forest in Xiaolongshan of west Qinling Mountains. Interspecific association analysis of dominant species in shrub layer of Armandii community in Xiaolongshan Mountain of Gansu Province