宁夏河东沙地植被多样性与土壤的关系
王帅, 马登科, 何志斌, 孙玮皓, 杜军, 李睿, 王文, 杨淑萍, 赵书玄

Vegetation diversity and its relationship with soil physical and chemical properties in Hedong Sandy Land, Ningxia
Shuai Wang, Dengke Ma, Zhibin He, Weihao Sun, Jun Du, Rui Li, Wen Wang, Shuping Yang, Shuxuan Zhao
表1 调查样地植被特征
Table 1 Vegetation characteristic in the study area
样地编号优势种

盖度

/%

平均 高度 /cm

Patrick

丰富度 指数

Shannon- Wiener

多样性指数

Simpson

优势度 指数

Pielou

均匀度 指数

1软毛虫实(Corispermum puberulum)、雾冰藜(Grubovia dasyphylla3528.72180.820.560.54
2软毛虫实(Corispermumpuberulum)、沙蓬(Agriophyllum squarrosum)2537.41100.900.550.58
3猪毛菜(Salsola collina7520.9480.930.530.56
4猪毛菜(Salsola collina)、软毛虫实(Corispermumpuberulum7541.32141.030.490.61
5狗尾草(Setaria viridis4518.10140.600.680.46
6黑沙蒿(Artemisia ordosica)、猪毛菜(Salsola collina6526.54111.070.460.63
7雾冰藜(Grubovia dasyphylla)、狗尾草(Setaria viridis7033.31160.710.590.52