摘要
碳排量持续增加促使全球气候变化加剧,生态环境面临着严峻挑战。园林植物作为唯一有生命的固碳载体,是实现碳平衡的重要因子。本研究根据植物固碳原理和常用碳汇量估算方法,阐述了高碳汇植物的评价内容与筛选标准,基于我国多省市植物筛选成果和研究结论,对国内高碳汇植物应用研究方面进行深入分析,针对现有研究的不足之处提出未来展望,以期为低碳园林景观营造提供植物选择、规划、配置的技术对策,同时也为增强城市绿地系统的整体固碳效益,维系城市生态安全格局和绿地健康的可持续发展提供理论支持。
The continuous increase of carbon emission leads to the intensification of global climate change,which makes urban ecological environment face severe challenges.As the only living carbon sequestration carrier,landscape plants are important factors to achieve carbon balance.Based on the principle of plant carbon fixation and the commonly used method of carbon sink estimation,the evaluation content and screening mechanism of plants with high carbon sink capacity was illustrated,the plant screening results and research trend of many provinces and cities was analyzed,and the application research of plants with High carbon sequestration capacity in China was deeply studied,and the direction and prospect of future deepening in view of the shortcomings of existing research was put forward.It is expected to provide technical countermeasures of plant selection,planning and allocation for lowcarbon landscape construction,and provide theoretical support for enhancing the overall carbon sequestration benefits of urban green space system,in order to maintain urban ecological security pattern and healthy sustainable development.
作者
李蕊
姚鳗卿
李屹楠
郭丽
奉树成
王本耀
张德顺
LI Rui;YAO Manqing;LI Yinan;GUO Li;FENG Shucheng;WANG Benyao;ZHANG Deshun(College of Architecture and Urban Planning,Chongqing Jiaotong University,Chongqing 400074;College of Architecture and Urban Planning,Tongji University,Shanghai 200092;Shanghai Greening Administration&Guidance Station,Shanghai 200020)
出处
《山东林业科技》
2023年第3期104-110,119,共8页
Journal of Shandong Forestry Science and Technology
基金
国家自然科学基金(编号:32071824,华东滨海地区抗风园林树种的选择机制研究)
上海城市树木生态应用工程技术研究中心项目(项目号:17DZ2252000)。
关键词
高碳汇植物
固碳能力
单位叶面积固碳量
high-carbon sink species
carbon sequestration capacity
carbon sequestration per unit leaf area
