青藏高原草地植被碳储量数据（1980-1995，2005-2006）

1）数据内容
包括采样点的观测年份、经纬度、生态系统类型、年降雨量、干旱指数、年净初级生产力、地上生物量、地下生物量等数据。
2）数据来源
一部分来源于文献（1980-1995），另一部分来源于实地采样（2005-2006）。
3）数据质量描述
数据观测年份长，时间跨度大，覆盖范围广，包含指标多，具有较高的完整性和精确性，能满足对青藏高原草地植被碳储量的估算。
4）数据应用成果及前景
为预测未来青藏高原的碳源–汇效应及实现生态系统碳可持续发展提供基础数据。

1) Data Content: This dataset covers data collected from sampling sites, including observation year, latitude and longitude, ecosystem type, annual precipitation, drought index, annual net primary productivity (NPP), aboveground biomass, belowground biomass, and other related parameters.
2) Data Source: A portion of the dataset is derived from peer-reviewed literature published during 1980–1995, while the remaining part originates from field sampling campaigns conducted in 2005 and 2006.
3) Data Quality Description: This dataset boasts a lengthy observation period, broad temporal and spatial coverage, a rich set of measured indicators, as well as high data integrity and precision. It fully satisfies the requirements for estimating grassland vegetation carbon storage on the Qinghai-Tibet Plateau.
4) Data Application Achievements and Prospects: This dataset serves as fundamental data for forecasting future carbon source-sink dynamics on the Qinghai-Tibet Plateau and facilitating the achievement of sustainable ecosystem carbon management.

搜集汇总

背景与挑战

背景概述

该数据集提供了青藏高原草地植被在1980-1995年和2005-2006年间的碳储量数据，内容包括采样点观测年份、经纬度、生态系统类型、生物量等多指标，数据来源于文献和实地采样。其特点是时间跨度大、覆盖范围广、数据精确性高，主要用于估算草地植被碳储量，为研究青藏高原碳源-汇效应和生态系统碳可持续发展提供基础支持。