摘要
在对土壤磁化效应认识的基础上，研究了犁铧磁化对耕作性能影响。试验证实了借助于磁化犁使土壤磁化不仅会提高犁耕作业质量，而且会减轻犁耕牵引阻力，使纯工作标准亩的节油率提高１０％左右是可能的，为磁化犁的设计和应用提供了技术基础。
Based on the better realization of soil magnetized effedts,this paper deals with the effects of magnetized plowshare upon tillage performances.Testings proved that magnetizing soil by means of magnetized plow can not raise the plow opera-tional quality,but also reduce drawing resistance by plow so that it is possible to im-prove fuel saving percentage by 10%or so or standard operation per mu and also to pro-vide technical base for the plow design and application.
出处
《干旱地区农业研究》
CSCD
北大核心
1995年第2期103-109,共7页
Agricultural Research in the Arid Areas
关键词
犁铧
磁化
节油率
耕作性能
polwshare
magnetization
fuel saving percentage
