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Chinese Agricultural Science Bulletin ›› 2017, Vol. 33 ›› Issue (6): 129-133.doi: 10.11924/j.issn.1000-6850.casb16050119

Special Issue: 资源与环境 农业生态

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Review on Ecological Benefits Evaluation of Urban Green Space Based on Three-dimensional Green Quantity

  

  • Received:2016-05-19 Revised:2016-07-04 Accepted:2016-07-21 Online:2017-03-02 Published:2017-03-02

Abstract: Green quantity is an important index in quantitative study of the ecological benefits of urban green space, it reflects the canopy structure of plant more accurately and enhances the scientific nature and reliability of urban green space construction, and can provide reference for reasonable collocation of garden plants, improvement of the green structure and the planning of green space. So, the study of three-dimensional green quantity has certain significances. The authors elaborated the progress of green quantity and urban ecological benefits, and discussed the problem of ecological benefits quantization and research trends in the future. Finally, the authors pointed out that the keys of ecological benefits quantization were improving the calculation method of three-dimensional green quantity and constructing the evaluation model of urban green space ecological benefits.

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