| 北京城区园林植物生物量的计测研究 |
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| 引用本文： | 王迪生.北京城区园林植物生物量的计测研究[J].林业资源管理,2009(4). |
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| 作者姓名： | 王迪生 |
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| 作者单位： | 北京林业大学,北京,100083 |
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| 摘 要： | 采用平均标准木法,使用全砍称鲜重和干重,对北京城区园林植物主要类型和主要树种的平均生物量进行了研究。鉴于园林植物绿化普查中对植物种类和类型分类的特殊性和复杂性,利用绿化普查资料测算出了北京城区现有园林植物的总生物量。北京市现有园林植物总生物量181.86万t,城八区为129.12万t。为园林植物的生态功能研究以及相关的生态环境评价等提供了基础依据。
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| 关 键 词： | 北京城区 园林植物 生物量 |
Research on Measurement of Urban Landscape Plants' Biomass in Beijing City |
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| WANG Disheng.Research on Measurement of Urban Landscape Plants' Biomass in Beijing City[J].Forest Resources Management,2009(4). |
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| Authors: | WANG Disheng |
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| Abstract: | Using the method of average standard wood,for the first time,the research was carried out on the average biomass of main types and species of landscape plants in Beijing City by full-cut weighing up fresh weight and dry weight.In view of the specificity and complexity of classifying the plants' species and types in landscape survey,this article measures the total existing biomass of landscape plants in Beijing city using of landscape survey data.The total existing biomass is 181.8642 million tons in Beijing,and 1,291,200 tons in Beijing city(including 8 districts).The research on biomass provides a basic gist for the research on landscape plants' ecological functions and correlative ecological environment evaluation etc. |
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| Keywords: | Beijing City landscape plants biomass |
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