摘要
本文通过样地调查，研究了在未采伐干扰和不同采伐干扰条件下，寒温带兴安落叶松林群落下层植物生活型谱、优势层片和生态类群的变化规律。
Under the condition of the Non_cutting disturbance and the different cutting disturbance the change characteristics of the understorey plant life form spectrum,dominant synusia and ecological group of Larix gmelini community in the cold temperate coniferous forest region were studied.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
1999年第4期18-23,共6页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
基金
国家林业总局森林生态系统定位研究资助
关键词
采伐干扰
兴安落叶松群落
生活型谱
生态类群
cutting disturbance,Larix gmelini community,Life form spectrum,ecological group.
