黑龙江省大豆玉米轮作轮耕机械化生产工艺方案设计

Design of Mechanized Production Technology for Soybean and Maize in Heilongjiang Province

随着种植大豆玉米效益的变化,黑龙江省垄作区种植结构也相应进行了调整。因此,根据玉米、大豆种植比例及生长需求,研究轮作轮耕制度及对应的机械化作业工艺与规范对地区农业生产及农业机械化发展具有重要意义。在充分调研和查阅大量文献的基础上,以构建黑龙江省土壤合理耕层结构,保证大豆、玉米生产需求为目标,筛选和凝炼了适合目前种植结构的大豆-玉米轮作方式,并结合大豆、玉米收后茬地特点及后茬作物生长需求,确定该区域不同轮作制度对应的机械化耕整地技术与模式,并以此为基础,研究确定与轮作耕作制度相应的大豆、玉米生产机械化作业工艺过程及规范。本研究旨在为推进黑龙江省垄作区大豆玉米生产机械化生产水平提供依据,为提高农业效益、促进种植结构调整提供技术基础。

With the change of production benefits of corn and soybean,the planting structure in Heilongjiang province has been adjusted.According to the area production and growth demand of corn and soybean,it has great significance for promoting the development of agricultural production and agricultural mechanization in the area to study the crop rotation and rotation tillage and the corresponding mechanized production technology.In the full research and consulting massive literature foundation,in order to build a reasonable soil topsoil structure in Heilongjiang Province and ensure the production demand of soybean and corn,summarizes the reasonable rotation of corn-soybean,combined with maize and soybean stubble after harvest and the after crop growth needs,determine the mechanical tillage technology and patterns corresponding to different cropping system in the region.On this basis,the process and specification of soybean and corn production mechanization corresponding to the rotation tillage system was studied.To provide the basis for promoting mechanized production standard of soybean and corn ridge area of Heilongjiang Province,and provide the technical foundation for improving agricultural efficiency and promoting the adjustment of planting structure.