2026-10-14T12:44:38Z https://www.scidb.cn/oai

10.57760/sciencedb.010k5 2026-08-28T10:26:52Z

2026-08-28 Thirteen‑year open‑top‑chamber gradient warming experiment in an alpine meadow on the Qinghai‑Tibet Plateau: soil carbon fractions, plant community, microbial biomarkers and extracellular enzyme data doi:10.57760/sciencedb.010k5 en Dataset containing soil organic carbon fractions (POC, MAOC), plant biomass and diversity, PLFA microbial community, amino‑sugar‑based microbial necromass carbon, extracellular enzyme activities, soil physicochemical properties from a 13‑year OTC gradient soil‑warming experiment at Haibei alpine meadow station (Qinghai‑Tibet Plateau, China). The experiment includes five temperature levels (ambient to +1.88 °C soil warming), n = 25 plots. alpine meadow; gradient warming; open‑top chamber; soil organic carbon fractions; particulate organic carbon; mineral‑associated organic carbon; microbial necromass; extracellular enzymes; plant community; Qinghai‑Tibet Plateau Zhang Zhonghua Zhou Huakun RESTRICTED dataset Science Data Bank