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中国干旱半干旱区碳库特征数据集
A dataset of carbon pool characteristics in arid and semiarid China
: 2018 - 07 - 20
: 2018 - 07 - 30
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摘要&关键词
摘要:中国干旱半干旱区碳库特征数据集是通过干旱区特有的生态系统模型AEM(Arid Ecosystem Model)模拟得到的。本数据集收集了1980–2014年中国干旱半干旱区碳库特征分布数据,空间分辨率50 km×50 km,研究区(27.6°–53.6°N,73.4°–127.5°E)约占国土面积的一半,从西到东跨越了整个新疆、甘肃、内蒙古、西藏、青海,以及黑龙江、辽宁和吉林的西部,河北、陕西、山西、宁夏北部区域。本数据集是中国碳库特征的重要组成部分。
关键词:AEM模型;干旱半干旱;碳库
Abstract & Keywords
Abstract: The carbon pool characteristics dataset in arid and semi-arid regions of China is simulated from the arid region-peculiar Arid Ecosystem Model (AEM). This dataset collects distributional data of the carbon stocks in arid and semi-arid regions of China from 1980 to 2014, with a spatial resolution of 50 km×50 km, and a study area of 27.6°–53.6°N, 73.4°–127.5°E. It covers half of the national territory including Xinjiang, Gansu, Inner Mongolia, Tibet, Qinghai, the west of Heilongjiang, Liaoning, and the north of Jilin, and Hebei, Shaanxi, Shanxi, and Ningxia. This dataset is an important part of the carbon stock characteristics database of China.
Keywords: AEM model; arid and semiarid; carbon pool
稿件与作者信息
方霞
xiafang
张弛
Chi Zhang
zc@ms.xjb.ac.cn
张耀南
zhangyaonan
康建芳
jianfang kang
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中国科学数据
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