大豆大垄密植栽培技术模式及配套机械化系统研究

Grand ridge soybean planting and cultivation techniques of pattern matching system of mechanized research

根据对大豆大垄密栽培机械化生产全过程的田间对比试验和调查研究,提出了一套适合该地区和技术先进的大豆种植全过程机械化栽培技术模式,并以此为例,建立各作业机组费用与作业量之间的数学模型,通过计算机程序进行了机组经济可行域和线性规划理论分析,对田间机械化作业项目所选的动力和机具进行数量配备,形成一套最优的机具配套方案。经实践证明该方案经济可行。

In this paper, by investigation and comparison experiment of mechanization production of soybean planting for whole cultivation procedure, agricultural technologies for every step of soybean cultivation and suitable machineries were discussed , and a mechanization production technology and suitable machinery system for Grand ridge close planting was put forward. As an example, the establishment of the operating unit costs and operation between the mathematical model, through a computer program for the economically viable unit domain and theoretical analysis of linear programming, the mechanization of field operations projects selected for the number of power and machinery equipment, a set of tools supporting the best programs. The program has been proved economically feasible.