哈尔滨城市森林景观季节变化对地表温度影响的定量研究

编号 lyqk011391

中文标题 哈尔滨城市森林景观季节变化对地表温度影响的定量研究

作者 丛丹  王蕾  贾佳  翟雅琳  张林萱  姚允龙  宁静 

作者单位 1. 东北林业大学园林学院 哈尔滨 150040;
2. 黑龙江省寒区园林植物种质资源开发与景观生态修复重点实验室 哈尔滨 150040;
3. 东北林业大学野生动物与自然保护地学院 哈尔滨 150040;
4. 东北农业大学公共管理与法学院 哈尔滨 150040

期刊名称 中国城市林业 

年份 2024 

卷号 22

期号 1

栏目名称 专题:城市绿地生物多样性与生态系统服务 

中文摘要 城市森林是平衡城市环境温度的自然解决方案,对降低城市热岛负面影响和发挥生态效益具有重要意义。文章利用地理信息技术提取春季、夏季和秋季城市森林景观和LST空间信息,探究不同季节城市森林景观指标对LST变化的最佳解释模型。结果表明,不同季节城市森林景观组成指标与LST的相关性最为显著,但不同类型的林地景观与LST的相关关系和程度均存在差异。因此,丰富森林景观内部植被种类的多样性,增加城市森林斑块形状的复杂性,并联通单独的城森林景观斑块形成森林生态廊道,是最大限度发挥哈尔滨市城市森林景观调节LST效益的方法。

关键词 城市森林  景观指数  热岛效应  地表温度 

基金项目 国家自然科学基金面上项目(42171246);国家自然科学基金面上项目(41971217);国家自然科学基金青年基金项目(41101177);中国博士后科学基金项目(2017M621229);黑龙江省重点研发计划项目(GZ20210193);黑龙江省博士后科研启动金项目(LBH-Q21051)

英文标题 Effects of Seasonal Changes of Urban Forest Landscape on Land Surface Temperature in Harbin: A Quantitative Study

作者英文名 Cong Dan, Wang Lei, Jia Jia, Zhai Yalin, Zhang Linxuan, Yao Yunlong, Ning Jing

单位英文名 1. College of Landscape Architecture, Northeast Forestry University, Harbin 150040, China;
2. Heilongjiang Key Laboratory of Germplasm Resources Development and Landscape Ecological Restoration in Cold Region, Harbin 150040, China;
3. College of Wildlife and Protected Area, Northeast Forestry University, Harbin 150040, China;
4. School of Public Administration and Law, Northeast Agricultural University, Harbin 150040, China

英文摘要 Urban forest is a nature based solution to the balanced temperature of urban environment, which is importantly significant for reducing the negative impact of urban heat island and maximizing the ecological benefits of urban forest. Geographic information technology is used to extract spatial information of urban forest landscape and land surface temperature (LST) in spring, summer and fall, so as to explore the best explanation model of urban forest landscape indicators on LST changes in different seasons. The results show that the urban forest landscape composition indicators are the most significantly correlated with the LST in different seasons, while the correlations between different types of forest landscapes and LST varied in both relationship and extent. Therefore, the ways to maximize the benefits of urban forest landscapes in regulating LST in Harbin City include enhancement of vegetation species diversity within forest landscapes, increase of complexity in urban forest patch shapes and linkage of individual urban forest landscape patches to form forest ecological corridors.

英文关键词 urban forest;landscape index;heat island effect;surface temperature

起始页码 34

截止页码 42

投稿时间 2023/5/9

作者简介 丛丹(1997-),女,硕士生,研究方向为城市绿色景观格局及其生态服务功能定量化研究。E-mail:congdan@nefu.edu.cn

通讯作者介绍 王蕾(1983-),女,博士,教授,研究方向为城市绿色景观格局及其生态服务功能定量化研究。E-mail:wanglei@nefu.edu.cn

E-mail wanglei@nefu.edu.cn

DOI 10.12169/zgcsly.2023.05.09.0005

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