五行液态肥施肥机的试验研究  

Experiment and Research on Five-element Liquid Fertilizer Applicator

作　　者：乔清旭 孙鸿[1] 杨晶 刘峰[1] 齐瑞锋 袁洪印 Qiao Qingxu;Sun Hong;Yang Jing;Liu Feng;Qi Ruifeng;Yuan Hongyin(Jilin Agricultural Machinery Research Institute,Changchun 130000,Jilin,China;Changchun Guanghua University,Changchun 130033,Jilin,China)

机构地区：[1]吉林省农业机械研究院,吉林长春130000 [2]长春光华学院,吉林长春130033

出　　处：《农业技术与装备》2024年第8期1-3,6,共4页Agricultural Technology & Equipment

摘　　要：针对当前施肥机械存在的施肥均匀性不高、施量不可控等问题,研制了一种五行液态肥施肥机,并通过试验验证了该施肥机在提高施肥效果和减少资源浪费方面的潜力。试验结果显示,该施肥机具有较好的施肥均匀性和适应性。In view of the problems such as the low fertilization uniformity and uncontrollable application amount of the current fertilization machinery,a liquid fertilizer applicator was developed.Through the research on the design of fertilization ditching components,the control of fertilization pipeline parameters and the measurement of fertilization uniformity,the potential of this fertilization machine in improving fertilization effect and reducing resource waste was verified.The experimental results showed that this fertilization machine has good fertilization uniformity and adaptability.

关 键 词：液态肥施肥机 均匀性 肥量控制 

分 类 号：S224.21[农业科学—农业机械化工程]