The Ways to Improve the Ecological Benefits of Carbon Sequestration of Garden Green Space

¹ Dongguan Polytechnic, Department of Architecture, 523808, NO.3, Daxue Road, Dongguan, China
² Nanjing Agricultural University, Department of Landscape Architecture, 210095, No. 1, Weigang, Nanjing, China

^* Corresponding author: yuanyj@dgpt.edu.cn

Abstract

Carbon dioxide is one of the greenhouse gases responsible for global warming, and how to reduce the amount of carbon dioxide in the air is a major issue. Scholars have found that herbaceous flowers can fix 12.16 g•m^-2• D^-1 carbon dioxide per unit leaf area in green space, which has a good ecological benefit of carbon sequestration. Therefore, how to further improve the ecological benefits of carbon sequestration has become a concern of landscape architecture industry. This paper summarizes seven kinds of garden green land carbon ecological concrete approaches to improve, including selecting high carbon sequestration ability of plant species, increase high carbon sequestration ability of plant population, rich garden plant hierarchy, increase use native plants, increasing the vertical greening, choose low maintenance plants landscape, choose the appropriate maintenance management way, In order to deal with global warming phenomenon on the full play of green landscape fixed carbon dioxide capacity.