Method for planting high-yield potatoes in saline and alkaline land

The invention discloses a method for planting high-yield potatoes in saline and alkaline land. Ploughing, field soaking, flattening and calcium superphosphate addition methods are adopted to reduce the alkali content in soil, and then, microbial fertilizer is added to increase nutrient ingredients in the soil so as to meet the growth requirement of potatoes. Before germination acceleration, the potatoes are soaked in a special soaking solution for 5-8 h, so that effective sterilization and disinfection can be realized, the adaptability of the potatoes to the saline-alkali land can be significantly enhanced, and the yield of the potatoes can be increased. Multiple microbial agents are added to the fertilizer, and through the mutual coordination of different microbial agents, in combinationwith other ingredients in the fertilizer, the technical effects of effectively inhibiting soil alkalization and ensuring growth nutrients of the potatoes can be achieved. 本发明公开了一种盐碱地种植高产土豆的方法，采用翻耕、泡田、平整、加过磷酸钙的方法，降低土壤中的碱含量，然后加