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《中国植被志》研编内容与规范
王国宏1,*(),方精云1,2,郭柯1,谢宗强1,唐志尧2,沈泽昊2,王仁卿3,王襄平4,王德利5,强胜6,于丹7,彭少麟8,达良俊9,刘庆10,梁存柱11
Contents and protocols for the classification and description of Vegetation Formations, Alliances and Associations of vegetation of China
WANG Guo-Hong1,*(),FANG Jing-Yun1,2,GUO Ke1,XIE Zong-Qiang1,TANG Zhi-Yao2,SHEN Ze-Hao2,WANG Ren-Qing3,WANG Xiang-Ping4,WANG De-Li5,QIANG Sheng6,YU Dan7,PENG Shao-Lin8,DA Liang-Jun9,LIU Qing10,LIANG Cun-Zhu11

图3. 灌丛(草地)样方设置方法, 样方面积10 m × 10 m。对于灌丛, 需要调查整个样方(划分为4个5 m × 5 m小样方: S1-S4); 对于草地, 一般只需调查5个小样方(H1-H5, 1 m × 1 m)。为避免人类活动干扰, 样地四周一般要留有10 m宽的缓冲区(方精云等, 2009)。

Fig. 3. Plot setting of shrub (grassland) communities (10 m × 10 m). Four subplots (S1-S4, 5 m × 5 m) for shrub layer and five subplots for herb layer (H1-H5, 1 m × 1 m) are selected for investigation within each 10 m × 10 m plot. A buffer zone of 10 m at each side of the plot is necessary to keep the plot away from apparent human activities (Fang et al., 2009).