丘陵区轻简型玉米播种机发展探讨

Discussion on the Development of Light and Simple Corn Planter in Hilly Area

丘陵山区玉米种植面积占辽宁省玉米种植总面积的43%左右,是玉米集中种植区,但种植地块普遍较小且分散,平整度差,地况复杂多变,种植模式多样,形成半机械化为主的耕种方式。结合辽宁丘陵山区特点,分析轻简型玉米播种机的技术要求和应用前景,为提升丘陵山区玉米播种机械化水平提供思路。

The planting area of corn in hilly and mountainous areas accounts for about 43%of the total planting area of corn in Liaoning Province,which is a concentrated planting area of corn.However,the planting plots are generally small and scattered,with poor flatness,complex and changeable land conditions,and diverse planting patterns,forming a semi-mechanized farming method.Combined with the characteristics of hilly and mountainous areas in Liaoning province,the technical requirements and application prospects of light and simplified corn planter are analyzed,so as to provide ideas for improving the mechanization level of corn sowing in hilly and mountainous areas.