Contrasting contributions of plant detritus carbon and microbial necromass carbon to soil organic carbon accumulation along subalpine forest restoration on the eastern Qinghai-Tibetan Plateau - Xiaodan Ye; Xi Li; Xuhua Li; Lei Cai; Zhengjingru Xu; Wenhao Miao; Qiuhong Feng; Miao Chen (Plant and Soil, 2026)