Abstract: In order to solve mechanized sowing and harvesting of green pea，taking integration of agricultural machinery and agronomy as breakthrough point，two varieties of Zhongwan 6 and Rongtao 9 were tested by wheat planter and green pea harvester.Results showed that planting green pea with wheat seeder could meet agronomic requirements.Harvest loss rate and operation efficiency of Zhongwan 6 were better than Rongtao 9 when two varieties were harvested by machine at 70% or 80% mature.There was no significant difference in loss rate and operation efficiency between two varieties when they were harvested by machine at mature.There was no significant difference in loss rate and harvest efficiency by manual operation for two varieties in different harvest time.