青藏高原北部戈壁植物群落物种、功能与系统发育β多样性分布格局及其影响因素
王健铭1,3, 曲梦君1, 王寅1, 冯益明2, 吴波2, 卢琦2, 何念鹏3, 李景文1,*(
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The drivers of plant taxonomic, functional, and phylogenetic β-diversity in the gobi desert of northern Qinghai-Tibet Plateau
Jianming Wang1,3, Mengjun Qu1, Yin Wang1, Yiming Feng2, Bo Wu2, Qi Lu2, Nianpeng He3, Jingwen Li1,*()
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图5. 单个功能性状β多样性标准效应与零值的比较。(a)平均最近邻体性状距离; (b)平均成对性状距离。NS, P > 0.05; ***, P < 0.001。
Fig. 5. Comparison of the standardized effect size for single functional trait β-diversity with zero value across the gobi deserts of northern Qinghai-Tibet Plateau. (a) Mean nearest neighbor trait distance; (b) Mean pairwise trait distance. LNC, Leaf nitrogen concentrations; LPC, Leaf phosphorus concentrations; SLA, Specific leaf area; LA, Leaf area; RNC, Fine root nitrogen concentrations; RPC, Fine root phosphorus concentrations; SRL, Specific root length; RL, Root length. NS, P > 0.05; ***, P < 0.001.
