Research of Plant Carbon Fixation and Oxygen Release

Abstract

Expressway service area is an important facility to provide various services for drivers and passengers on the expressway. With the rapid development of expressways in China and the continuous improvement of construction technology and operation level of service areas, more and more attention to the landscape design and plant ecological benefits of service areas. Based on the investigation of the capacity of carbon fixation and oxygen release of green plants in the service area of expressway, combined with the needs and characteristics of each functional area in the service area, this paper puts forward the basic principles and methods of low-carbon ecological landscape construction in the service area, studies the green plant combination mode in the service area, and improves the service level of green landscape and low-carbon ecology in the service area.