联合整地作业机具的研究现状

联合整地作业机具有保护土壤、效率高、成本低、空气污染少等优点,对于促进保护性耕作及发展可持续农业具有重要的意义。为此,总结了国内外典型的联合整地作业机的研究现状,详细介绍了旋耕联合整地作业机与圆盘耙联合整地机的主要结构特点,并对同类机器进行了对比分析,指出了现有的联合整地作业机存在的缺陷和研究不足等问题,为联合整地作业机的研究提供参考依据。

The Current Research Status of Combined Tillage Machine

The combined tillage machine has the advantage in protecting soil,increasing working efficiency,decreasing costs,reducing air pollution,etc,which has a significant influence on the development of conservation and sustainable ag-riculture.In this paper current research status of some typical domestic and foreign combined tillage machines were con-cluded.Analyses were made to some machines to study the defects.Our efforts were made with the purpose of providing some references for further researches on combined tillage machine.