Steppe or forest? Multiple methods reveal organic matter sources of Chernozems and Phaeozems region in Northeast China

作者：Zifei Qiu, Yonghui Shi, Fei Yang, Jingjing Li, Hao Long, Gan‐Lin Zhang · 发表于：CATENA · 年份：2025 · DOI：10.1016/j.catena.2025.108837 · 被引用次数：11 · 研究领域：Geology and Paleoclimatology Research、Marine and environmental studies、Archaeology and ancient environmental studies