黄河岸边低洼易涝盐碱地面积大,水体pH值较高。介绍了盐碱地养殖罗氏沼虾技术。单养罗氏沼虾产量可达4500 kg/hm2,收入75000元/hm2;鱼虾混养,虾产量可达3300 kg/hm2,收入52500元/hm2。黄河两岸低洼盐碱地养殖罗氏沼虾,对增加低洼易涝盐碱地养殖新品种、扩大养殖面积、增加农渔民的收入有较好的推动作用。 Low-lying shore of the Yellow River prone to waterlogging saline land area, high pH value. The technology of farming Macrobrachium rosenbergii in saline-alkali soil was introduced. Monoculture of Macrobrachium rosenbergii output up to 4500 kg / hm2, income 75000 yuan / hm2; polyculture of fish and shrimp, shrimp production up to 3300 kg / hm2, income 52500 yuan / hm2. The low-lying saline-alkali waters of the Yellow River breeding Macrobrachium rosenbergii, to increase the low-lying waterlogging salinization breeding new varieties, expanding the area of ​​farming, increase the income of farmers and fishermen have a better role in promoting.