黑龙江八一农垦大学学报Issue(4)：4-9,6.
沿河绿带不同郁闭度四季温湿效应研究
Effects of the Different Canopy Density of Green Belts on the Temperature and Humidity in River Corridor within a Year
摘要
Abstract
In order to provide scientific basis for the construction of green belts in river corridor,the effects of green belts with different canopy closure density on the temperature and humidity were analyzed by the small-scale of quantitative measurement The results showed that the green belt with different canopy closure density had effect on the decrease of temperature and increase of humidity in spring,summer and autumn; the effects of different belts on temperature and humidity were ranked as order of summer>autumn>spring. The temperature and relative humidity benefits increased with the canopy density of the green belt. The effects of different belts on temperature and humidity were related to ambient temperature. It took place in the period that was the most height temperature in one day (14:00-16:00).The green belt with internal constitution of lawn had effect on the decrease of temperature and increase of humidity in winter.The temperature and relative humidity benefits increased with the canopy density of the green belt.关键词
沿河绿带/郁闭度/温湿效应Key words
green belt beside rive/canopy density/temperature-humidity benefit分类
农业科技引用本文复制引用
纪鹏,彭东君,张涛,王洪义,杨凤军..沿河绿带不同郁闭度四季温湿效应研究[J].黑龙江八一农垦大学学报,2013,(4):4-9,6.基金项目
黑龙江省青年科学基金项目（QC2010042）；秦皇岛市科学技术研究与发展计划（2012023A032）。 （）
