宁夏森林生态系统植物多样性及群落稳定性

张卫红, 马娟, 赵睿智, 周伟, 赵心怡, 潘颜霞

Plant diversity and community stability in forest ecosystems of Ningxia， China

Weihong Zhang, Juan Ma, Ruizhi Zhao, Wei Zhou, Xinyi Zhao, Yanxia Pan

表3 宁夏不同森林群落共有物种数和相似性指数

Table 3 The number of common species and similarity indices of different forest communities，Ningxia

S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S1 38.71 5.41 10.53 26.67 4.65 7.55 3.23 3.39 2.94 S2 6 19.05 0.00 5.71 6.59 6.90 2.99 6.25 5.48 S3 1 4 0.00 9.76 12.37 15.62 5.48 17.14 10.13 S4 1 0 0 8.70 2.53 0.00 3.64 0.00 0.00 S5 4 1 2 1 4.44 3.51 24.24 9.52 11.11 S6 2 3 6 1 2 26.55 18.03 21.85 18.75 S7 1 2 5 0 1 15 15.73 25.58 10.53 S8 1 1 2 1 8 11 7 23.16 30.77 S9 1 2 6 0 3 13 11 11 33.66 S10 1 2 4 0 4 12 5 16 17