高校校园灌木生态效益研究

Research of Shrubs' Environment Benefits on Campus

通过实地监测,利用温度计、温湿仪、光照仪测定不同种类灌木与对照地的地温、空气温度、空气相对湿度、光照强度等环境因子,用EXCEL做图比较分析,通过数据比较说明灌木植物具有降低地温、降低空气温度、增加空气相对湿度、降低光照强度作用.

University has the special nature of multiple functional requirements which meets the need of making educational, scientific research, life and leisure as a whole both in substance and spirit, so distribution of plants on campus has a great influence on the environment. Through the assessment of the ecological effects on environmental factors, we understand the contribution plants made to environmental quality, which provides a theoretical basis for building an eco-campus. Aimed at shrub species, we had a study on the micro-climate effects of shrubs in July 2008 on the campus of the University of Jiangsu. Through field monitoring, we used thermometers, temperature and humidity instrument, lucid scope to measure the ground temperature, air temperature, air relative humidity, light intensity and other environmental factors of different types of shrubs and compared ground, and made charts to do a comparative analysis of plans. Through the data comparison, we learned shrub plants can reduce the ground temperature, lower air temperature, increase air relative humidity, and reduce the role of light intensity.