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本研究从农业机械化技术的角度,结合北京顺义县具体条件,以提高小麦、玉米播种质量为主攻方向与有关学科配合展开。通过采取正确选型、合理配套、改制并完善机具、优化田间机械化作业工艺以及培训农艺、农机人员等措施,在三夏和三秋两个关键时期,提高了作业效率,争得农时,提高了播种质量,达到苗齐、苗壮。从而为实施吨粮田的栽培管理技术提供了良好的基础,较好地完成了单产吨粮目标,建立起一套具有中国特色的新型机械化吨粮田技术体系。
In this study, from the perspective of agricultural mechanization technology, combined with the specific conditions of Beijing Shunyi County, to improve wheat and maize sowing quality as the main direction of cooperation with the relevant disciplines. Through such measures as correct selection, reasonable matching, restructuring and perfection of machinery, optimization of field mechanized workmanship and training of agronomy and agricultural mechanics, the operational efficiency was improved during the three critical periods of summer and autumn, Quality, to Miao Qi, Miao Zhuang. Thus providing a good foundation for the implementation of cultivation and management techniques for the grain cropland and better fulfilling the target of producing a ton of grain per unit of output and establishing a new technical system of mechanized ton grain fields with Chinese characteristics.