Effects of the combined application of livestock manure and plant residues on soil organic carbon sequestration in the southern Loess Plateau of China - Zhiying Liang; Yunuo Li; Jiangyuzhuo Wang; Jiaqi Hao; Yuhan Jiang; Jianglan Shi; Xiangtian Meng; Xiaohong Tian (Agriculture, Ecosystems & Environment, 2024)