Agriculture-Ecosystem Observation Station (AEOS) Dataset Covering Black Earth Area in Northeast of China (V2.0)

FU Jingying1LIAO Xiaoyong1JIANG Dong1LENG Guoyong1LIANG Aizhen2AO Man2,3CHEN Haihua4ZOU Wenxiu5HUANG Yingxin2LIU Huanjun2ZHANG Lili6ZHU Xiaoguang7CHEN Cunhua8HOU Ruixing1,9GUAN Yixin2LIN Gang1LI Cheng10LU Xinchun5HU Juan2QI Li11WANG Yiang2ZHANG Xudong6WANG Peng6CHI Dexiang12LEI Zhigang8LUO Sheng13LIU Zichen4ZHANG Dapeng8LI Huapeng5LIU Dongfang7LI Xiang1GAO Qiang1YAN Shi14LI Quanbiao7GAO Liyao7HE Dongshu7

1 Institute of Geographic Sciences and Natural Resource Research，Chinese Academy of Sciences，Beijing 100101，China2 Northeast Institute of geography and Agroecology，Chinese Academy of Sciences，Changchun 130102，China3 Lishu County People's Government，Lishu 136500，Jilin，China4 Institute of Computing Technology，Chinese Academy of Sciences，Beijing 100190，China5 Northeast Institute of geography and AGgroecology，Chinese Academy of Sciences，Harbin 150081，China6 Institute of Applied Ecology，Chinese Academy of Sciences，Shenyang 110016，China7 Beijing Tian Hang Hua Chuang Technology Co.，Ltd.，Beijing 100085，China8 Panshi City Agriculture and Rural Affairs Bureau，Panshi 132300，Jilin，China9 Qiqihar City Agriculture and Rural Affairs Bureau，Qiqihar 161000，Heilongjiang，China10 Engineering Laboratory of intelligent agricultural machinery and equipment，Chinese Academy of Sciences，Beijing 100086，China11 Lishu Academy of Agricultural Sciences，Lishu 136500，Jilin，China12 Yi'an County Agriculture and Rural Affairs Bureau，Qiqihar 161500，Heilongjiang，China13 Agricultural Technology Extension Center of Yi'an County，Qiqihar 161500，Heilongjiang，China14 Lanjia Rice Planting Cooperative in Panshi City，Panshi 132300，Jilin，China

DOI:10.3974/geodb.2022.06.08.V2

Published:Feb. 2023

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Key Words：

Northeast of China,black soil granary,positioning observation station,agriculture ecosystem

Abstract：

This dataset is an updated version （Version 2.0）of Agriculture-Ecosystem Observation Station (AEOS) Dataset Covering Black Earth Area in Northeast of China (Since 2021) (http://www.geodoi.ac.cn/WebCn/doi.aspx?Id=3109). The updated contents include: (1) The number of observation stations has increased from 27 to 32. The increased observation stations are located in Shuangyashan and Suihua (Heilongjiang Province), Changchun and Songyuan (Jilin Province), Tieling (Liaoning Province). The observation stations cover the four provinces and regions in Northeast of China and seven black soil demonstration areas of the Chinese Academy of Sciences. (2) The time range of observation data has been extended from May 19, 2022 to December 31, 2022. The DOI of this dataset is 10.3974/geodb.2022.06.08.V2, which was only updated the version part of the original version registration code. The dataset includes: (1) geo-location of the 32 observation stations in the black earth area; (2) climate and soil observation data, including air temperature, air pressure, relative humidity, wind speed, luminance, precipitation, soil temperature, soil moisture, etc. (3) the video images of typical crop growth process. The dataset is archived in .shp, .xlsx, and .gif data formats, and consists of 50 data files with data size of 48.5 MB (Compressed into one single file with 48 MB). The dataset will be updated quarterly.

Foundation Item：

Chinese Academy of Sciences (XDA28060400)

Data Citation：

FU Jingying, LIAO Xiaoyong, JIANG Dong, LENG Guoyong, LIANG Aizhen, AO Man, CHEN Haihua, ZOU Wenxiu, HUANG Yingxin, LIU Huanjun, ZHANG Lili, ZHU Xiaoguang, CHEN Cunhua, HOU Ruixing, GUAN Yixin, LIN Gang, LI Cheng, LU Xinchun, HU Juan, QI Li, WANG Yiang, ZHANG Xudong, WANG Peng, CHI Dexiang, LEI Zhigang, LUO Sheng, LIU Zichen, ZHANG Dapeng, LI Huapeng, LIU Dongfang, LI Xiang, GAO Qiang, YAN Shi, LI Quanbiao, GAO Liyao, HE Dongshu. Agriculture-Ecosystem Observation Station (AEOS) Dataset Covering Black Earth Area in Northeast of China (V2.0)[J/DB/OL]. Digital Journal of Global Change Data Repository, 2022. https://doi.org/10.3974/geodb.2022.06.08.V2.

Data Product: