Effect of Auxiliary Operation on Operation of Lettuce Transplanter

In order to find out factors that affect efficiency of lettuce transplanter，improve operation efficiency of transplanter and reduce operation cost，effect of auxiliary operation on operation of lettuce transplanter was studied.Results showed that，auxiliary operation could reduce operating efficiency of lettuce transplanter by 7.8%～48.9%，had a great influence on operating efficiency of transplanting machine.Compared with total cost of pure operation，total cost of each transplanting machine increased by 8.4%～95.7%.Therefore，overall operating efficiency of transplanter could be improved by improving auxiliary operating efficiency，so as to promote popularization and application of lettuce transplanter.