Prevention and cure are very difficult by agritechnology for soil salinization of sheltered farmland.
保护地土壤次生盐渍化防治是设施栽培中普遍存在的技术难题。
By use of GSLIB software, a contour map is drawn, which can be used for irrigation management and prevention of salinization of soil.
利用GSLIB软件，绘制了该县土壤含盐量和地下水含盐量等值线图，为该地区水土管理、防止土壤盐渍化提供了决策依据。
According to the soil observation data, it analysed the present situation, developing trends and prevention way of soil salinization in the Honsibao Irrigation Area of Ningxia.
依据土壤详查资料，分析探讨了宁夏红寺堡灌区土壤盐化现状、发展趋势及防治途径。
According to the soil observation data, it analysed the present situation, developing trends and prevention way of soil salinization in the Honsibao Irrigation Area of Ningxia.
依据土壤详查资料，分析探讨了宁夏红寺堡灌区土壤盐化现状、发展趋势及防治途径。
应用推荐