不同退化阶段亚高山草甸土壤原生生物群落多样性特征及驱动因素

罗正明, 刘晋仙, 张变华, 周妍英, 郝爱华, 杨凯, 柴宝峰

Diversity characteristics and driving factors of soil protist communities in subalpine meadow at different degradation stages

Zhengming Luo, Jinxian Liu, Bianhua Zhang, Yanying Zhou, Aihua Hao, Kai Yang, Baofeng Chai

图4 不同退化阶段亚高山草甸土壤原生生物群落α多样性。ND: 未退化草甸; LD: 轻度退化草甸; MD: 中度退化草甸; HD: 重度退化草甸。各组间不相同的小写字母表示存在显著差异(P < 0.05)。

Fig. 4 The α diversity indices of soil protist communities in subalpine meadow at different degradation stages. ND, Nondegraded meadow; LD, Lightly degraded meadow; MD, Moderately degraded meadow; HD, Heavily degraded meadow. Data that do not share a lowercase letter are significantly different (P < 0.05).