saline and alkaline land

基本解释

Alfalfa is higher salt-tolerant forage. It can be grown on the mild saline and alkaline land.
紫花苜蓿是比较耐盐的一种牧草饲料作物，能种植在轻度盐碱地上。
Sometimes I feel Beijing is a saline and alkaline land too, everywhere like a saline-alkali soil or a desert.
我有时候感觉北京也是块盐碱地，到处都像盐碱地，是荒漠。
blog.sina.com.cn
The invention discloses a method for transforming saline and alkaline grassland by utilizing sand-protecting barriers, and relates to a method for transforming saline and alkaline land.
利用沙障改造盐碱化草地的方法，它涉及改造盐碱地的方法。
ip.com