中国生态农业学报2011，Vol.19Issue(4)：976-981,6.DOI:10.3724/SP.J.1011.2011.00976
咸水灌溉下土壤水盐动态和作物生长研究进展
Research progress in soil water/salt dynamics and crop growth under saline water irrigation
摘要
Abstract
Fresh water resource is scarce and unevenly distributed in China. The use of saline water is therefore an effective way of solving the fresh water shortage. This article summarized the impacts of saline water irrigation on water/salt movement in soil, and on crop growth and changes in crop physiological metabolism. It discussed water/salt distribution in the soil profile, the effect of different degrees of saline water on water/salt movement, and the role of irrigation methods on salt distribution in soil. The paper also epitomized the effects of saline water irrigation on the growth, yield and quality of crops. It further noted effects of saline water irrigation on physiological metabolism; including the changes in praline content, antioxidant enzyme activities, malondialdebyde content, chlorophyll content and photosynthesis.关键词
咸水灌溉/灌溉方式/土壤水盐运移/作物生长和生理机理Key words
Saline water irrigation/ Irrigation method/ Soil water/salt movement/ Crop growth and physiological metabolism分类
农业科技引用本文复制引用
杨静,杨明欣,董宝娣,乔匀周,师长海,翟红梅,刘孟雨..咸水灌溉下土壤水盐动态和作物生长研究进展[J].中国生态农业学报,2011,19(4):976-981,6.基金项目
国家科技支撑计划项目(2009BADA3B03-08,2008BAD95B13-04)、中国科学院知识创新方向性项目(KSCX2-EW-J-5)和河北省自然基金项目(C2011503003)资助 （2009BADA3B03-08,2008BAD95B13-04）
