马铃薯机械化收获是实现马铃薯全程机械化作业的最后一个环节,也是重要环节。实现机械化收获是降低农工劳动强度、提高劳动效率、减少劳动成本、增加职工收入的重要措施,一直是我区农业机械推广应用的重要方向。但由于我区立地条件差,沙石含量大,给收获机械的研制与推广带来很大阻力。我 Potato mechanization harvest is to achieve the full mechanization of the potato the last link, but also an important part. To achieve mechanized harvesting is to reduce the labor intensity of agricultural workers, improve labor efficiency, reduce labor costs and increase employee income important measures has been the promotion of agricultural applications in our region an important direction. However, due to poor conditions in our district, the content of gravel is large, which brings great resistance to the development and promotion of the harvesting machinery. I