城镇化和自然本底对生态系统服务权衡的影响:以洛阳市为例

被引:3
作者
丁鸿浩 [1 ,2 ]
贺宏斌 [2 ,3 ]
李佳蕾 [2 ]
孙然好 [2 ]
机构
[1] 福建农林大学风景园林与艺术学院
[2] 中国科学院生态环境研究中心城市与区域生态国家重点实验室
[3] 云南大学国际河流与生态安全研究院
关键词
生态系统服务功能; 权衡协同关系; 权衡强度; 空间异质性; 影响因素;
D O I
10.19741/j.issn.1673-4831.2022.0546
中图分类号
X171.1 [生态系统与生态环境];
学科分类号
071012 ; 0713 ;
摘要
城市生态系统的结构功能与其内在关系受人类与自然共同作用不断发生变化,其中发展规划的科学性和资源的浪费问题是当前城市生态管理的重点和难点所在,厘清城市生态系统服务情状与内在关系及其影响因素对于优化城市生态管理,实现绿色可持续发展意义重大。该研究对洛阳市2010和2019年6类生态系统服务的时空变化特征与权衡协同关系进行量化评估,探析了各项服务与权衡强度空间分异的影响因素,并对生态系统服务综合冷热点的空间分布进行识别。结果表明:(1)洛阳市各项生态系统服务等级空间分布与景观格局耦合度较高,土壤保持、产水量变化显著,变化区域集中在南部的林地;(2)碳储存、生境质量、美学景观和土壤保持服务之间呈协同关系,权衡关系集中在粮食产量、产水量与其他服务之间;(3)洛阳市生态系统服务权衡强度呈南高北低分布,高强度地区以林地景观为主,地形、归一化植被指数(NDVI)、海拔、国内生产总值(GDP)、降水对权衡强度空间异质性解释程度较高;(4)生态系统服务综合冷热点区域主要分布在市域的西北和东南部,重叠服务区域的服务类型主要为碳储存、土壤保持和生境质量。系统的城市生态系统服务量化研究有助于厘清城市生态基底优劣情状和变化趋势、优化环境资源配置,为实现生态惠益最大化提供科学依据。
引用
收藏
页码:1568 / 1579
页数:12
相关论文
共 41 条
[1]   Improving ecosystem services supply provides insights for sustainable landscape planning: A case study in Beijing, China [J].
Sun, Xiao ;
Yang, Peng ;
Tao, Yu ;
Bian, Hongyan .
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 802
[2]  
Integrating ecosystem services and landscape ecological risk into adaptive management: Insights from a western mountain-basin area; China..[J].Gong Jie;Cao Erjia;Xie Yuchu;Xu Caixian;Li Hongying;Yan Lingling.Journal of environmental management.2020,
[3]   An optimal parameters-based geographical detector model enhances geographic characteristics of explanatory variables for spatial heterogeneity analysis: cases with different types of spatial data [J].
Song, Yongze ;
Wang, Jinfeng ;
Ge, Yong ;
Xu, Chengdong .
GISCIENCE & REMOTE SENSING, 2020, 57 (05) :593-610
[4]  
Trading-off ecosystem services for better ecological restoration: A case study in the Loess Plateau of China.[J].Qiang Feng;Wenwu Zhao;Xiangping Hu;Yue Liu;Stefani Daryanto;Francesco Cherubini.Journal of Cleaner Production.2020,
[5]  
Scale effects on the relationships between land characteristics and ecosystem services- a case study in Taihu Lake Basin; China.[J].Yang Bai;Yuanyuan Chen;Juha M. Alatalo;Zhangqian Yang;Bo Jiang.Science of the Total Environment.2020,
[6]   Version 4 of the CRU TS monthly high-resolution gridded multivariate climate dataset [J].
Harris, Ian ;
Osborn, Timothy J. ;
Jones, Phil ;
Lister, David .
SCIENTIFIC DATA, 2020, 7 (01)
[7]  
Impacts of urbanization and landscape pattern on habitat quality using OLS and GWR models in Hangzhou; China.[J].Congmou Zhu;Xiaoling Zhang;Mengmeng Zhou;Shan He;Muye Gan;Lixia Yang;Ke Wang.Ecological Indicators.2020,
[8]  
Ecosystem services trade-offs and determinants in China's Yangtze River Economic Belt from 2000 to 2015.[J].Xibao Xu;Guishan Yang;Yan Tan;Jingping Liu;Huizhi Hu.Science of the Total Environment.2018,
[9]  
Using ecosystem service bundles to detect trade-offs and synergies across urban–rural complexes.[J].Guofu Yang;Ying Ge;Hui Xue;Wu Yang;Yan Shi;Changhui Peng;Yuanyuan Du;Xing Fan;Yuan Ren;Jie Chang.Landscape and Urban Planning.2015,
[10]   Spatial interactions among ecosystem services in an urbanizing agricultural watershed [J].
Qiu, Jiangxiao ;
Turner, Monica G. .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2013, 110 (29) :12149-12154