草业学报2012，Vol.21Issue(2)：106-115,10.
不同绿地植物在短期中水灌溉下的生理反应
The physiological response of different greenbelt plants irrigated by reclaimed water for short-term
摘要
Abstract
The greenbelt irrigated by the reclaimed water can expand the range of the reclaimed water application,and has the important meaning for the realization of urban wastewater reuse.Adopting the soil column cultivation experiment,the physiology reaction of nine green plants irrigated by the reclaimed water (clear water irrigation as control) were determined,the results showed that the reclaimed water irrigation would produce certain effect on physiological mechanism of greenland plants,the effect was related with different plant species;and the relative water content of leaves,relative conductivity,free proline content,malondialdehyde (MDA),chlorophyll content and chlorophyll fluorescence has a tide of seasons dynamic changes.Except for the MDA content of Ficus microcarpa cv.,Bougainvillea spectabilis,Litchi chinensis has significant difference (P<0.05) between under the reclaimed irrigation and the clear water irrigation,the other greenbelt plants has no significant difference (P>0.05).So it showed that the reclaimed irrigation will not harm to the growth of plants.关键词
中水灌溉/绿地植物/生理反应Key words
reclaimed water irrigation/greenbelt plants/physiological response分类
农业科技引用本文复制引用
王齐,马洪军,师春娟,刘英杰,周德全,孙吉雄..不同绿地植物在短期中水灌溉下的生理反应[J].草业学报,2012,21(2):106-115,10.基金项目
昆明地区常见园林植物对中永灌溉的生态适应性研究(2011FZ305)和中水灌溉对园林绿地系统影响评价项目资助. （2011FZ305）
