草原风蚀坑发育对土壤生态化学计量的影响
李雨薇, 王博, 包玉海, 韩彦隆, 闫茂林, 王伟峰

Effects of the development of grassland blowouts on soil ecological stoichiometry
Yuwei Li, Bo Wang, Yuhai Bao, Yanlong Han, Maolin Yan, Weifeng Wang
图1 研究区位置
Fig.1 Location map of the study area