消落带土壤环境研究进展  

Research Progress on Soil Environment in Water-Level-Fluctuation Zone

作　　者：艾丽皎[1,2] 吴志能 张银龙[1] 

机构地区：[1]南京林业大学森林资源与环境学院,江苏南京210037 [2]重庆市风景园林科学研究院,重庆401329

出　　处：《北方园艺》2012年第17期199-203,共5页Northern Horticulture

摘　　要：现从消落带土壤水分变化对适生植物的生理生态影响、消落带土壤重金属的分布特征与污染预警机制的研究、消落带土壤对氮磷等元素的吸附与释放特征研究、水位涨落后消落带土壤理化性质的变化,以及水位变化对消落带土壤种子库的影响5个方面总结了国内外消落带土壤环境方面的研究进展,并提出了今后消落带土壤环境研究方面的建议。The foreign and domestic research of the water-level-fluctuation zone soil environment from the five aspects were summarized. Including the physiological and biochemical effects on suitable plants caused by fluctuating soil moisture, heavy metal dynamic distribution and pollution warning mechanism research, nitrogen and phosphorus adsorption and release characteristics, the change of soil physical and chemical properties after water level fluctuations, and the influences of water level changes on soil seed bank. Finally, some suggestions were put forward.

关 键 词：消落带 土壤环境 生态预警 生态安全 

分 类 号：X53[环境科学与工程—环境工程]