2002-2010年中国典型生态系统辐射及光能利用效率数据集  

Radiation and light-use efficiency dataset of typical Chinese ecosystems(2002–2010)

作　　者：朱先进[1] 于贵瑞[2,3] 何洪林 陈智[2,3] 王秋凤 郑涵 车涛[5] 陈世苹 郭继勋 古松 韩士杰[9] 郝彦宾[10] 黄辉[11] 贾根锁[12] 李彦 李英年[8] 林光辉[14] 孟平[11] 欧阳竹[2] 饶良懿[15] 石培礼[2,3] 孙春健[16] 吴金水[17] 王传宽[18] 王辉民 王艳芬[10] 王跃思[12] 肖文发[19] 闫俊华[20] 杨大文 查同刚 张法伟[8] 张劲松[11] 张军辉[9] 张宪洲[2,3] 张旭东[11] 张一平[22] 赵斌[23] 赵风华[2] 赵亮[8] 赵新全 赵仲辉 周广胜[25] 周国逸[20] Zhu Xianjin;Yu Guirui;He Honglin;Chen Zhi;Wang Qiufeng;Zheng Han;Che Tao;Chen Shiping;Guo Jixun;Gu Song;Han Shijie;Hao Yanbin;Huang Hui;Jia Gensuo;Li Yan;Li Yingnian;Lin Guanghui;Meng Ping;Ouyang Zhu;Rao Liangyi;Shi Peili;Sun Chunjian;Wu Jinshui;Wang Chuankuan;Wang Huimin;Wang Yanfen;Wang Yuesi;Xiao Wenfa;Yan Junhua;Yang Dawen;Zha Tonggang;Zhang Fawei;Zhang Jinsong;Zhang Junhui;Zhang Xianzhou;Zhang Xudong;Zhang Yiping;Zhao Bin;Zhao Fenghua;Zhao Liang;Zhao Xinquan;Zhao Zhonghui;Zhou Guangsheng;Zhou Guoyi(College of Agronomy,Shenyang Agricultural University,Shenyang 100161,P.R.China;Synthesis Research Center of Chinese Ecosystem Research Network,Key Laboratory of Ecosystem Network Observation and Modeling,Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,P.R.China;College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 100190,P.R.China;State Key Laboratory of Loess and Quaternary Geology,Institute of Earth Environment,Chinese Academy of Sciences,Xi’an 710061,P.R.China;Northwest Institute of Eco-Environment and Resources,Chinese Academy of Sciences,Lanzhou 730000,P.R.China;Institute of Botany,Chinese Academy of Sciences,Beijing 100093,P.R.China;Institute of Grassland Science,Northeast Normal University,Changchun 130024,P.R.China;Northwest Institute of Plateau Biology,Chinese Academy of Sciences,Xining 810008,P.R.China;Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,P.R.China;College of Life Science,University of Chinese Academy of Sciences,Beijing 100190,P.R.China;Research Institute of Forestry,Chinese Academy of Forestry Sciences,Beijing 100091,P.R.China;Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,P.R.China;Xinjiang Institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi 830011,P.R.China;Department of Earth System Science,Tsinghua University,Beijing 100084,P.R.China;School of Soil and Water Conservation,Beijing Forestry University,Beijing 100083,P.R.China;C

机构地区：[1]沈阳农业大学农学院,沈阳110161 [2]中国科学院地理科学与资源研究所生态系统网络观测与模拟重点实验室CERN综合研究中心,北京110101 [3]中国科学院大学资源与环境学院,北京100190 [4]中国科学院地球环境研究所,西安710061 [5]中国科学院西北生态环境资源研究院,兰州730000 [6]中国科学院植物研究所,北京100093 [7]东北师范大学草地科学研究所,长春130024 [8]中国科学院西北高原生物研究所,西宁810008 [9]中国科学院沈阳应用生态研究所,沈阳110016 [10]中国科学院大学生命科学学院,北京100190 [11]中国林业科学研究院林业研究所,北京100091 [12]中国科学院大气物理研究所,北京100029 [13]中国科学院新疆生态与地理研究所,乌鲁木齐830011 [14]清华大学地球系统科学系,北京100084 [15]北京林业大学水土保持学院,北京100083 [16]广东省气候中心,广州510080 [17]中国科学院亚热带农业生态研究所,长沙410125 [18]东北林业大学林学院,哈尔滨150040 [19]中国林业科学研究院森林生态环境与保护研究所,北京100091 [20]中国科学院华南植物园,广州510650 [21]清华大学水利水电工程系,北京100084 [22]中国科学院西双版纳植物园,云南勐仑666303 [23]复旦大学生命科学学院,上海200433 [24]中南林业科技大学生命科学与技术学院,长沙410004 [25]中国气象科学研究院,北京100081

出　　处：《中国科学数据（中英文网络版）》2019年第1期93-105,共13页China Scientific Data

基　　金：国家自然科学基金项目(31500390);国家重点研发计划(2016YFA0600104);中国科学院战略性先导科技专项(XDA19020302),中国科学院科技服务网络STS计划(KFJ-SW-STS-169)

摘　　要：辐射是陆地生态系统能量的主要来源,其利用效率表现为光能利用率,反映了生态系统转化光能、生成有机物质的能力。揭示典型生态系统的辐射及光能利用效率可以为评估区域光能资源及其利用效率提供参考,也为评估区域有机物质固定能力及碳吸收能力提供依据。基于中国陆地生态系统通量观测研究联盟(ChinaFLUX)的长期观测结果及已发表文献的公开数据,构建了2002–2010年中国典型生态系统辐射及光能利用效率数据集,包含51个生态系统126个站点年辐射、光能利用效率及吸收光能利用效率的观测记录。另外,本数据集还包含生态系统代码、年份、经度、纬度、海拔、生态系统类型、年均气温、年总降水量、年均CO2质量浓度、年均叶面积指数、最大叶面积指数等生物气候信息。本数据集可以为评估生态系统生产能力、应对气候变化等方面的研究提供数据支持。Light is a primary energy source.Its use efficiency reflects the capacity of ecosystem in converting light energy and producing organic matter.Revealing the values of light and its use efficiency in typical ecosystems provides reference for assessing regional light resources and their use efficiency,which is also helpful in assessing the regional capacity of organic matter production and carbon sequestration.Based on ChinaFLUX observations and published literature,we built the radiation and light-use efficiency dataset of typical ecosystems in China from 2002 to 2010.This dataset contains 126 site-year light resource,light-use efficiency,and absorbed light use efficiency observed from 51 ecosystems.In addition,the dataset also contains the biotic and abiotic information such as ecosystem code,observation year,longitude,latitude,altitude,ecosystem type,annual air temperature,annual precipitation,annual CO2 mass concentration,annual mean leaf area index,annual maximum leaf area index.The dataset could provide data base for research on carbon cycle and climate change.

关 键 词：碳循环 辐射 生产力 涡度相关 陆地生态系统 

分 类 号：Q691[生物学—生物物理学]