Abstract: With the rapid development of Chinese agriculture, the scale of crop planting is becoming larger and larger, and the demand for fertilizer is also higher and higher. Sheep manure, as an excellent organic fertilizer, has great development value. This paper introduces the fertilization method of sheep manure in potato planting, and the influence of sheep manure on potato planting yield and economic benefits, aiming to provide help for the scientific use of sheep manure fertilizer.