日光温室土壤次生盐渍化研究进展  

Research Progress on Soil Secondary Salinization in Solar Greenhouse

作　　者：吕望 张敬晓 王艳华 景明[1] 胡亚伟[1] LYU Wang;ZHANG Jing-xiao;WANG Yan-hua;JING Ming;HU Ya-wei(Yellow River Institute of Hydraulic Research,Yellow River Conservancy Commission/Henan Engineering Research Center of Rural Water Environment Improvement/Henan Key Laboratory of Yellow River Basin Ecological Protection and Restoration,Zhengzhou 450003,China;Hebei University of Water Resources and Electric Engineering,Cangzhou 061000,China)

机构地区：[1]黄河水利委员会黄河水利科学研究院/河南省农村水环境治理工程技术研究中心/河南省黄河流域生态环境保护与修复重点实验室,河南郑州450003 [2]河北水利电力学院,河北沧州061000

出　　处：《黑龙江农业科学》2021年第8期112-116,共5页Heilongjiang Agricultural Sciences

基　　金：中央级公益性科研院所基本科研业务费专项(HKY-JBYW-2020-13);河南省水利科技攻关项目(GG202063)。

摘　　要：为加强日光温室土壤次生盐渍化的防治,促进设施农业的可持续发展,本文从积盐和返盐两个方面概述并分析了引起日光温室土壤次生盐渍化的原因和防治措施,进一步探讨了当前研究的不足,提出今后的研究重点应放在对日光温室土壤的水盐动态监测、次生盐渍化机理及微灌下土壤水、热、盐迁移规律,建立以节水微灌技术为主的综合防治体系。In order to strengthen the prevention and control of soil secondary salinization in solar greenhouse and promote the sustainable development of facility agriculture,we summarized and analyzed the causes and control measures of soil secondary salinization in solar greenhouse from two aspects of salt accumulation and return salt,further discussed the shortcomings of current research,and put forward that the future research should focus on the dynamic monitoring of soil water and salt in solar greenhouse,the mechanism of secondary salinization,the migration law of soil water,heat and salt under micro irrigation,and the establishment of a comprehensive control system based on water-saving micro irrigation technology.

关 键 词：日光温室 次生盐渍化 防治措施 

分 类 号：S15[农业科学—土壤学]