地被植物蒸腾降温效益研究  

Study on reducing temperature and increasing humidity of the Ground Cover Plants

作　　者：李海梅[1] 赵萱[1] 

机构地区：[1]青岛农业大学园林园艺学院,山东青岛266109

出　　处：《山东林业科技》2009年第6期41-43,31,共4页Journal of Shandong Forestry Science and Technology

基　　金：青岛农业大学博士基金项目(630414)资助;国家自然科学基金项目课题(30871485)

摘　　要：选择城阳区13种地被植物,进行植物吸热降温效益的测定与计算。结果表明:蔷薇、黄花鸢尾、火棘、五叶地锦日蒸腾释水量和日蒸腾吸热量较高,是较好的吸热降温树种,而大叶黄杨、金叶女贞较低。灌木地被单位叶面积蒸腾吸热量明显高于藤本和草本地被。Choosing 13 ground cover plants in cheng yang as materials,it has tested the transpiration rate of the plants, and figured out the reducing temperature and increasing humidity of the ground cover plants. The result shows iThe Rosa spp, Iris pseudoacorus,Pyracantha fortuneana, Parthenocissus quinquefolia are the better trees of reducing temperature and increasing humidity. Shurb trees is higher than vine trees and the herb trees.

关 键 词：地被植物 蒸腾作用 吸热降温 

分 类 号：S781.43[农业科学—木材科学与技术]