Spatial Variability of Ecological Stoichiometry of Soil Nitrogen and Phosphorus in a Mollisol Watershed of China
MA Quan-lai, WANG Xiao-yu, ZHAO Man-yu, GAO Feng-jie, CHEN Hao, SUN Xiao-bing
Journal of Ecology and Rural Environment . 2020, (10): 1325 -1332 .  DOI: 10.19741/j.issn.1673-4831.2020.0276