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Patterns of carbon footprints of main grains production in China: a comparison between main and non-main producing areas

文献类型：期刊论文

作者Tian, Peipei3,4,5; Lu, Hongwei4; Heijungs, Reinout1,5; Li, Dan6; Xue, Yuxuan4; Yang, Yiyang2
刊名ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
出版日期2021-11-22
页码12
关键词Carbon footprint Grain production Spatiotemporal pattern GHG mitigation China
ISSN号0944-1344
DOI10.1007/s11356-021-17404-7
通讯作者Lu, Hongwei(luhw@igsnrr.ac.cn)
英文摘要Understanding the spatiotemporal patterns of carbon footprints (CFs) of grains production is important to formulate regional heterogeneous greenhouse gas (GHG) mitigation strategies. This study evaluates the CFs, farm CFs (FCFs: CFs of per unit area), and production CFs (PCFs: CFs of per unit yield) of main grains production in China based on a new scale data set: agricultural statistics data of over 300 prefecture-level regions. A comparison of CFs of main grains production between main producing area (MPA) and non-main producing area (NMPA) are firstly discussed on a totally new scale. Results show that the CFs of main grains production of MPA accounts for 54-57% of country's total although the area of farmland of MPA only accounts for 42%. The PCF and FCF of rice production are higher in MPA, while those of wheat and maize production are lower in MPA. It implies that there are less GHG emission of rice (main paddy grain) productions in NMPA and less GHG emission of wheat and maize (main dryland grains) production in MPA. In additional, the PCF of rice shows growth, while that of wheat and maize shows decline from 2008 to 2017. The growth of PCF of rice is mainly driven by the rise of PCF in MPA. Findings are expected to improve the understanding patterns of China's CF of main grains production and subsequently contribute to GHG mitigation.
WOS关键词GREENHOUSE-GAS EMISSIONS ; CROP PRODUCTION ; FERTILIZER APPLICATION ; MANAGEMENT ; NITROGEN
资助项目National Key Research and Development Program of China[2019YFC0507800] ; Key Program of National Natural Science Foundation of China[41890824] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA20040301] ; CAS Interdisciplinary Innovation Team[JCTD-2019-04]
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000721458500003
出版者SPRINGER HEIDELBERG
资助机构National Key Research and Development Program of China ; Key Program of National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; CAS Interdisciplinary Innovation Team
源URL[http://ir.igsnrr.ac.cn/handle/311030/167935]  
专题中国科学院地理科学与资源研究所
通讯作者Lu, Hongwei
作者单位1.Leiden Univ, Inst Environm Sci, NL-2311 EZ Leiden, Netherlands
2.Xiamen Univ, Coll Environm & Ecol, Xiamen 361104, Peoples R China
3.Shandong Univ, Inst Blue & Green Dev, Weihai 264209, Peoples R China
4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China
5.Vrije Univ Amsterdam, Dept Operat Analyt, NL-1081 HV Amsterdam, Netherlands
6.Wuhan Univ, State Key Lab Water Resources & Hydropower Engn S, Wuhan 430072, Peoples R China
推荐引用方式
GB/T 7714		 Tian, Peipei,Lu, Hongwei,Heijungs, Reinout,et al. Patterns of carbon footprints of main grains production in China: a comparison between main and non-main producing areas[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2021:12.
APA Tian, Peipei,Lu, Hongwei,Heijungs, Reinout,Li, Dan,Xue, Yuxuan,&Yang, Yiyang.(2021).Patterns of carbon footprints of main grains production in China: a comparison between main and non-main producing areas.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,12.
MLA Tian, Peipei,et al."Patterns of carbon footprints of main grains production in China: a comparison between main and non-main producing areas".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021):12.

入库方式： OAI收割

来源：地理科学与资源研究所

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