根据棉花、玉米机械化育苗、移栽的需要，提出了一种新的制钵工艺方案：覆土——打种坑——播种——压实成型——投出。该工艺制钵具有投资少，效率高且适于机械化制钵、育苗和移栽等特点。同时还对苗钵的尺寸、制钵材料及配比和钵体强度进行了试验研究，提出了既满足棉花、玉米种植农艺要求，又适合机械化操作的最佳数值。采用该工艺制作的营养钵在田间试验中获得了良好的育苗移栽效果 According to the needs of mechanized cotton seedling and transplanting of cotton and maize, a new potting scheme was put forward: covering soil - planting pit - sowing - compaction - casting. The process system bowl with less investment, high efficiency and suitable for mechanized bowls, nurseries and transplanting and so on. At the same time, the experiment of seedling bowl size, bowl material and proportioning and mortar strength was also carried out. The optimal numerical value that meets both agronomic requirements of cotton and corn planting and suitable for mechanized operation was also proposed. The nutrition bowls produced by this process have achieved good seedling transplanting effect in field experiments