亚热带常绿阔叶林木本植物幼树阶段抽枝展叶的权衡关系

莫丹, 王振孟, 左有璐, 向双

Trade-off between shooting and leaf developing of woody species saplings in subtropical evergreen broad-leaved forests

MO Dan, WANG Zhen-Meng, ZUO You-Lu, XIANG Shuang

表1 青城山常绿阔叶林木本植物二次抽枝率

Table 1 Second shooting proportion of evergreen broad-leaved forest woody species of Qingcheng Mountain

生长型/生活型 Growth form/ Life form	个体数 Number of individual	物种数 Number of species	二次抽枝率 (%)(平均值±标准误差) Proportion of the second shooting (%)(mean ± SE)
乔木 Tree	198	43	20.97 ± 0.042^a
灌木 Shrub	210	44	47.72 ± 0.053^b
常绿 Evergreen	281	52	31.39 ± 0.044^a
落叶 Deciduous	127	35	37.39 ± 0.062^b