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河套灌区地势平坦,土壤肥沃,水资源丰富,引黄灌溉十分便利,素有“黄河百害,唯富一套”之称,具有发展农业得天独厚的优势条件。但是,由于土地盐碱化,严重地阻碍了这个地区农业生产的发展。全灌区盐碱地面积1958年为60万亩,1964年上升为157.8万亩(占耕地面积的31.6％),到1973年发展到316.3万亩(占耕地面积的58％,其中重盐碱地为63.6万亩,中盐碱地为96万亩,轻盐碱地为156.7万亩)。
Hetao Irrigation flat, fertile soil, rich water resources, irrigation is very convenient for the Yellow River, known as “the Hundred Hundreds of the Wealth, the only set of” said, with the development of agriculture unique advantageous conditions. However, due to the salinization of the land, the development of agricultural production in this area has been severely hampered. The area of saline-alkali soil in the whole irrigation area was 600,000 mu in 1958, increased to 1,578,000 mu in 1964 (31.6% of the total cultivated land area) and reached 3.63 million mu (accounting for 58% of the total cultivated land area in 1973) , 960000 acres of saline land, light saline to 156.7 acres).