植物群落稀有种维持机制与土壤反馈的研究进展

戴冬, 邢华, 杨佳绒, 刘雅静, 蔡焕满, 刘宇

Advances in mechanisms of rare species maintenance and plant-soil feedback in plant communities

Dong Dai, Hua Xing, Jiarong Yang, Yajing Liu, Huanman Cai, Yu Liu

图1 Barro Colorado Island (BCI) 50 ha热带森林动态监测样地物种频度与物种多度的关系。曲线为趋势线。每个直方图宽度表示的多度跨度为50 (如第一个直方为多度1-50;由于图幅限制, 多度显示不完全); 数据来源: BCI样地2015年复查数据。

Fig. 1 The relationship between tree species frequency and species abundance in Barro Colorado Island (BCI) 50 ha tropical forest dynamics plot. The curve is the trend line. Width of each bar represents abundance span for 50 (e.g. the fist bar for the abundance from 1 to 50; the abundance is not complete due to the limitation of the picture size).