摘要
针对玉米大垄双行新型种植模式缺少配套机具的情况,设计宽幅动力式中耕施肥机。试验结果表明,该机幅宽大,作业效率高,碎土、灭草效果好;肥料施用均匀,利用率高,填补了玉米大垄双行动力式中耕施肥机械的空白。
Aiming at the situation of lacking matching machinery for new type cultivation mode of corn double big ridge, it designed wide power intertillage fertilizer applicator. The test results showed that the machine width, work efficiency, the effect of crushing soil and cutting grass are good; the application of fertilizer is uniform, and the utilization ratio is high, it fills up the blank space of power type intertillage fertilizer machinery for corn big double ridge.
出处
《农业科技与装备》
2015年第11期26-28,31,共4页
Agricultural Science & Technology and Equipment
基金
哈尔滨市科技局攻关项目(2014AB4BN038)
关键词
玉米
大垄双行
动力式
中耕
施肥
corn
big double ridge
power type
intertillage
fertilizer
