The regeneration trait of logging gaps in relation to sizes and ages in secondary broad-leaved forest which was predominated by Tilia amurensis, Acer mono and Quercus mongolica in Changbai Mountain was studied.

• 摘要从林隙大小和林隙年龄两个方面研究了以锻树、色木械和蒙古栎为主的次生阔叶林经营采伐形成的林隙及其更新特征。