Evaluation and sensitivity analysis of the ecosystem service functions of haze absorption by green space based on its quality in China

doi:10.3897/natureconservation.70.23017

	Evaluation and sensitivity analysis of the ecosystem service functions of haze absorption by green space based on its quality in China
	Zhang, Ping 1,2,3; Wang, Ning 2; Yang, Lianwei 2; Zhang, Xin 2; Liu, Qi 2
刊名	NATURE CONSERVATION-BULGARIA
	2020-07-21
期号	40 页码:93-141
关键词	ecosystem service functions haze absorption quality of green space sensitivity analysis
ISSN号	1314-6947
DOI	10.3897/natureconservation.70.23017
通讯作者	Zhang, Xin(xzh9078@126.com) ; Liu, Qi(qil1709@126.com)
英文摘要	Evaluation of the ecosystem service functions of haze absorption by green space is important for controlling haze. In this study, the ecosystem service functions of haze absorption by green space in China in 2001, 2004, 2007, 2010, 2013, 2016 and 2018 are analyzed based on green space quality and sensitivity using a geographic information system (GIS) and Moderate Resolution Imaging Spectroradiometer (MODIS) imagery. The results showed that the benchmark ecosystem service functions of haze absorption by green space when considering only the area of green space showed a trend that increases first and then decreases in 2001-2018, with 9000458.55 million Kg, 9145110.75 million Kg and 7734526.75 million Kg in 2001, 2013 and 2018, respectively. However, the corrected functions based on green space quality were 7724215.34 million Kg, 8320301.79 million Kg and 6510132.55 million Kg in the corresponding years. This indicated large differences between ecosystem service functions of haze absorption based on the quality and area of green space; only considering the area of green space to evaluate ecosystem service functions will result in overestimation. In terms of the spatial distribution of the ecosystem service functions of haze absorption by green space, there were greater differences in the benchmark and corrected functions, and the spatial distributions of the maximum, intermediate and minimum ecosystem service functions were notably different. However, the benchmark and corrected functions all showed a consistent trend in the rank of their contribution rates and ecosystem service functions as well as consistent distribution trends: the spatial distribution of ecosystem service functions of haze absorption by green space was very different in the same year, but there was little difference among different years. The change coefficients for the ecosystem service functions of haze absorption by arable land and grass land remained stable, whereas the coefficient of sensitivity for forest cover was elastic. Patch density (PD) and the ecosystem service functions of SO2 absorption, NOx absorption, dust retention and total ecosystem services showed a significant negative correlation, with correlation coefficients of -0.407, -0.511, -.330 and -0.332, respectively. In contrast, the area-weighted mean shape index (SAPE_AM) and ecosystem service functions exhibited significant positive relationships with correlation coefficients of 0.650, 0.634, 0.568 and 0.570, respectively. The results provide an improved method for evaluating the ecosystem service functions of haze absorption by green space as well as a reference for the prevention and control of haze and the coordinated development of regional societies, the economy and the environment.
资助项目	Scientific Research Program - Shaanxi Provincial Education Department[17JK0325] ; Fund Project of Shaanxi Key Laboratory of Land Consolidation[2018-JC12] ; Key Laboratory of Water Cycle and Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences[2016A002] ; PhD research start-up foundation of Xi'an Polytechnic University[BS1306]
WOS关键词	URBAN HEAT-ISLAND ; AIR-POLLUTION ; LAND-USE ; METEOROLOGICAL CONDITIONS ; ECOLOGICAL QUALITY ; LANDSCAPE PATTERN ; NORTHERN CHINA ; AREAS ; VEGETATION ; CLIMATE
WOS研究方向	Biodiversity & Conservation
语种	英语
出版者	PENSOFT PUBLISHERS
WOS记录号	WOS:000553846200001
资助机构	Scientific Research Program - Shaanxi Provincial Education Department ; Fund Project of Shaanxi Key Laboratory of Land Consolidation ; Key Laboratory of Water Cycle and Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences ; PhD research start-up foundation of Xi'an Polytechnic University
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/158246]
专题	中国科学院地理科学与资源研究所
通讯作者	Zhang, Xin; Liu, Qi
作者单位	1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China 2.Xian Polytech Univ, Sch Environm & Chem Engn, Xian 710048, Peoples R China 3.Shaanxi Key Lab Land Consolidat, Xian 710075, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Ping,Wang, Ning,Yang, Lianwei,et al. Evaluation and sensitivity analysis of the ecosystem service functions of haze absorption by green space based on its quality in China[J]. NATURE CONSERVATION-BULGARIA,2020(40):93-141.
APA	Zhang, Ping,Wang, Ning,Yang, Lianwei,Zhang, Xin,&Liu, Qi.(2020).Evaluation and sensitivity analysis of the ecosystem service functions of haze absorption by green space based on its quality in China.NATURE CONSERVATION-BULGARIA(40),93-141.
MLA	Zhang, Ping,et al."Evaluation and sensitivity analysis of the ecosystem service functions of haze absorption by green space based on its quality in China".NATURE CONSERVATION-BULGARIA .40(2020):93-141.