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Effects of national ecological restoration projects on carbon sequestration in China from 2001 to 2010

文献类型：期刊论文

作者Lu, Fei1; Hu, Huifeng2; Sun, Wenjuan3,4; Zhu, Jiaojun; Liu, Guobin4,5; Zhou, Wangming; Zhang, Quanfa6; Shi, Peili7; Liu, Xiuping8; Wu, Xing1
刊名PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
出版日期2018-04-17
卷号115期号:16页码:4039-4044
ISSN号0027-8424
关键词carbon sequestration carbon sink ecological restoration national ecological project China
DOI10.1073/pnas.1700294115
通讯作者Liu, Guohua(ghliu@rcees.ac.cn) ; Yu, Guirui(yugr@igsnrr.ac.cn)
英文摘要The long-term stressful utilization of forests and grasslands has led to ecosystem degradation and C loss. Since the late 1970s China has launched six key national ecological restoration projects to protect its environment and restore degraded ecosystems. Here, we conducted a large-scale field investigation and a literature survey of biomass and soil C in China's forest, shrubland, and grassland ecosystems across the regions where the six projects were implemented (similar to 16% of the country's land area). We investigated the changes in the C stocks of these ecosystems to evaluate the contributions of the projects to the country's C sink between 2001 and 2010. Over this decade, we estimated that the total annual C sink in the project region was 132 Tg C per y (1 Tg = 10(12) g), over half of which (74 Tg C per y, 56%) was attributed to the implementation of the projects. Our results demonstrate that these restoration projects have substantially contributed to CO2 mitigation in China.
WOS关键词FOREST BIOMASS CARBON ; ECOSYSTEM SERVICES ; RELATIVE CONTRIBUTIONS ; STOCKS ; GROWTH ; SINKS ; AFFORESTATION ; EXPANSION ; STORAGE
资助项目Strategic Priority Programme of the Chinese Academy of Sciences[XDA05060000] ; Strategic Priority Programme of the Chinese Academy of Sciences[XDA05060700] ; National Major Research Program of China[2016YFC0503403] ; National Major Research Program of China[2017YFA0604702] ; Youth Innovation Promotion Association, Chinese Academy of Sciences
WOS研究方向Science & Technology - Other Topics
语种英语
出版者NATL ACAD SCIENCES
WOS记录号WOS:000430191900044
资助机构Strategic Priority Programme of the Chinese Academy of Sciences ; National Major Research Program of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences
源URL[http://ir.igsnrr.ac.cn/handle/311030/57334]  
专题地理科学与资源研究所_生态系统研究网络观测与模拟重点实验室_CERN水分分中心
通讯作者Liu, Guohua; Yu, Guirui
作者单位1.Chinese Acad Sci, Res Ctr Eco Environm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China
2.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China
3.Chinese Acad Sci, Qingyuan Forest Chinese Ecosyst Res Network, Shenyang 110016, Liaoning, Peoples R China
4.Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Liaoning, Peoples R China
5.northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Peoples R China
6.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Aquat Bot & Watershed Ecol, Wuhan 430074, Hubei, Peoples R China
7.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China
8.Chinese Acad Sci, Ctr Agr Resources Res, Inst Genet & Dev Biol, Shijiazhuang 050021, Hebei, Peoples R China
9.Univ British Columbia, Okanagan Campus, Kelowna, BC V1V 1V7, Canada
10.Chinese Acad Sci, South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China
推荐引用方式
GB/T 7714		 Lu, Fei,Hu, Huifeng,Sun, Wenjuan,et al. Effects of national ecological restoration projects on carbon sequestration in China from 2001 to 2010[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2018,115(16):4039-4044.
APA Lu, Fei.,Hu, Huifeng.,Sun, Wenjuan.,Zhu, Jiaojun.,Liu, Guobin.,...&Yu, Guirui.(2018).Effects of national ecological restoration projects on carbon sequestration in China from 2001 to 2010.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,115(16),4039-4044.
MLA Lu, Fei,et al."Effects of national ecological restoration projects on carbon sequestration in China from 2001 to 2010".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 115.16(2018):4039-4044.

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来源：地理科学与资源研究所

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