学术沙龙

学术沙龙第九期:城市和城市群生态环境长期定位观测和研究实践

发布时间:2021-03-17  阅读次数:2514

报 告 人:殷杉  农生学院资源与环境系 副教授 博导 PI

   间:2021年3月24日 (星期三) 12:45-13:30

   点:农生学院创新楼(B楼)104会议室

主办单位:农生学院学科与科技办、农生学院青年教师联谊会

 

 

报告题目:

城市和城市群生态环境长期定位观测和研究实践

报告摘要:

城市和城市群区域的典型特点是人口密集、景观破碎、自然资源匮乏、环境问题严峻,生态系统受干扰严重。在城市区域开展长期定位观测研究,能够实时了解生态环境变迁,揭示高强度人为干扰下城市生态系统结构、功能和影响因素。近年来,依托科技部长三角生态环境国家野外站和国家林草局上海城市森林生态站的研究平台,通过连续定位监测、遥感观测、溯源分析、大数据建模等手段,结合自然区位、人类活动、产业结构等因素,研究城市生态系统对高强度人为干扰的响应及反馈,有效提升生态环境质量,保障城市人居环境安全。

 

报告人简介:

殷杉,副教授,城市生态与长期观测研究组负责人(PI)。于2007和2011年在上海交通大学分获硕士和博士学位,曾赴美国加州大学伯克利分校进行联合培养。近年来获得国家自然科学基金(面上、青年)、国家重点研发、上海市自然科学基金、绿化市容局、生态环境局等项目资助,第一和通讯作者发表相关研究论文31篇,获得发明专利和软著授权9项。担任长三角生态环境国家野外科学观测研究站副站长,国家林草局上海城市森林生态站副站长,中国林学会城市森林分会理事,上海市生态学学会理事、青年委员会副主任。

【PI学科组研究方向】:

(1)城市生态系统长期定位观测及生态系统服务

(2)农林生态系统的生物地球化学循环及模型应用

【代表性著作】:

1. Yin S*, Tian L, Ma Y, Tan H, X, Sun N, Meng H, Liu C. Sources and sinks evaluation of PAHs in leaves of Cinnamomum camphora in megacity: from the perspective of land-use types. Journal of Cleaner Production, 2021:123444.

2. Yin S, Lyu J, Zhang X, Han Y, Zhu Y, Sun N, Sun W, Liu C*, Coagulation effect of aero submicron particles on plant leaves: Measuring methods and potential mechanisms. Environmental Pollution, 2020, 257:113611.

3. Zhang X, Lyu J, Zeng Y, Sun N, Liu C, Yin S*. Individual effects of trichomes and leaf morphology on PM2.5 dry deposition velocity: A variable-control approach using species from the same family or genus. Environmental Pollution, 2021,272:116385.

4. Yin S, Zhang X, Lyu J, Zhi Y, Chen F, Wang L, Liu C*, Zhou S*. Carbon sequestration and emissions mitigation in paddy fields based on the DNDC model: A review. Artificial Intelligence in Agriculture, 2020(4):140-149.

5.Yin S*, Tan H, Hui N Ma Y, Tian L, Sun N, Liu C. Polycyclic aromatic hydrocarbons in leaves of Cinnamomum camphora along the urban–rural gradient of a megacity: Distribution varies in concentration and potential toxicity. Science of The Total Environment,2020, 732:139328

 

 

 

ACADEMIC SALON (Ⅸ)

SPEAKER: Shan Yin

Associate Professor, Ph.D. Supervisor, PI

Department of Resource and Environment, SAB

TIME :12:45-13:30,  March 24, 2021

VENUE:Room 104, Building B, SAB

ORGANIZER:Office of Discipline and Science & Technology, SAB;

Young Teachers Association, SAB

TITLE:Long term observation and research of ecological environment in city and city group

ABSTRACT:

The typical characteristics of cities and city groups are densely populated, landscape fragmentation, lack of natural resources, severe environmental problems, and serious ecosystem interference. The long-term positioning observation research in urban area could understand the changes of ecological environment in real time and reveal the structure, function and influencing factors of urban ecosystem under high-intensity human disturbance. In recent years, relying on the Shanghai Yangtze River Delta Eco-environmental Change and Management Observation and Research Station and Shanghai Urban Forest Ecosystem Research Station, we focus on the response and feedback of urban ecosystem to high-intensity human disturbance through continuous positioning monitoring, remote sensing observation, traceability analysis, big data modeling and other means, combined with natural location, human activities, industrial structure and other factors, which improve the quality of ecological environment effectively and ensure the safety of urban living environment.

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