She, Dongli Li, Ming an Shao, Luis Carlos Timm, and Klaus Reichardt. “Temporal Changes of an Alfalfa Succession and Related Soil Physical Properties on the Loess Plateau, China”. Pesquisa Agropecuaria Brasileira 44, no. 2 (November 9, 2010): 189–196. Accessed November 11, 2025. https://apct.sede.embrapa.br/pab/article/view/799.