2026-10-14T18:55:55Z https://www.scidb.cn/oai

10.57760/sciencedb.cjaeb.00034 2026-07-25T19:24:56Z

2026-07-25 Grazing exclusion observation dataset of alpine grassland in Tingri County and Markam County, Xizang, China doi:10.57760/sciencedb.cjaeb.00034 en The dataset includes community surveys and sample collection from 24 plots across four study sites in the alpine grasslands of Tingri and Markham County counties under different hydrothermal gradients. Meanwhile, we measured plant aboveground biomass (AGB), belowground biomass (BGB), plant community carbon (C), nitrogen (N), and phosphorus (P) contents, as well as root C and N contents. Additionally, soil pH, clay, silt, sand, soil organic carbon (SOC), total soil nitrogen (STN), and total soil phosphorus (STP) contents were determined. Fencing projects; Community characteristics; Ecological chemometrics; Tingri County; Markham County sun le Zhang Mengqi Wang Jinniu Zhang Lin Sun Jian PUBLIC https://creativecommons.org/licenses/by-nc-sa/4.0/ dataset Science Data Bank