产业园区碳储量及生物因子关系研究——以杭州青山湖科技城为例  

Study on the Relationship Between Carbon Storage and Biological factors in industrial parks——Taking Qingshanhu Science and Technology City of Hangzhou as an example

作　　者：金力豪 温日琨[1] 徐涵 Jin Lihao;Wen Rikun;Xu Han(Zhejiang Agriculture and Forestry University, School of Landscape Architecture, Hangzhou, Zhejiang, 311300, China)

机构地区：[1]浙江农林大学风景园林与建筑学院,浙江杭州311300

出　　处：《绿色科技》2018年第20期1-5,共5页Journal of Green Science and Technology

基　　金：杭州市哲学社会科学规划课题(编号:Z18JC113);教育部人文社会科学规划青年基金项目(编号:13YJCZH194)

摘　　要：基于生态经济协调发展的视角,对杭州青山湖科技城园区植物进行了实地调查,采用生物量扩展因子法和统计分析法对科技城核心区云制造小镇内不同绿地类型植物碳储量进行了研究,并分析了碳储量与生物因子之间的关系。结果表明:云制造小镇公园绿地碳密度为55.19t/hm^2,道路绿地碳密度为40.76t/hm^2,水土保持林碳密度为67.59t/hm^2;对乔木、灌木碳储量影响最大的生物因子是种植密度,最小的是木材密度,乔木高度对碳储量的影响程度要大于胸径的影响程度,灌木则与乔木相反;园区碳储量较高的树种为:水杉、马尾松、无患子、银杏和香樟。Based on the perspective of coordinated development of ecological economy,combined with the field investigation of plants in Qingshan Lake Science and Technology City Park in Hangzhou,the biomass expansion factors and statistical analysis methods were used to study the carbon storage of different green land types in the cloud manufacturing town in the core area of Science and Technology City.It is found that the carbon density of park green space,road green space,forest for soil and water conservation are 55.19 t/hm^2,40.76 t/hm^2,67.59 t/hm^2 respectively.The greatest impact for carbon storage of trees and shrubs are planting density while the smallest is wood density.The effect of tree height on carbon storage is greater than DBH,and shrub is opposite to trees.Trees with higher carbon storage in the park are：Metasequoia,Masson pine,Sapindus,Ginkgo and Camphor tree.

关 键 词：碳储量 生物因子 植物 产业园区 杭州 

分 类 号：S731[农业科学—林学]