昌图县机械化深松整地技术应用研究

Research on the Application of Mechanization Deep Loosening Soil Preparation Technology in Changtu County

深松整地是农业部近年来主推的一项较为先进的技术。结合昌图县机械化深松整地应用实际,分析全县长期旋耕整地作业存在的土壤板结问题,提出通过深松整地作业打破犁底层进而解决这一问题的技术途径,研究深松整地技术推广过程中应注意的主要问题,以期为当地深松整地作业提供技术指导。

Deep loosening soil preparation is a relatively advanced technology that the ministry of agriculture has promoted in recent years.Combining with the actual application of mechanization deep loosening soil preparation in Changtu county,this paper analyzed?the problem of soil consolidation existing in long term rotary tillage soil preparation in the whole county,put forward the technical approach to solve this problem by breaking the bottom of the plough through the deep loosening soil preparation,and studied the main problems that should be paid attention to in the process of technology promotion,in order to provide technical guidance for local deep loosening soil preparation.