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拖拉机:应带好农具上路 被引量:1

Tractors:Shall Be Equipped with Farm Implements before Going to Market
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摘要 近几年,由于国家实行农机购置补贴,农民购买拖拉机的热情大大提高。尤其是2009年.更让大中轮拖生产厂家喜上眉梢,纷纷加大拖拉机的生产量。在这种大好形势下.我们需要再次呼吁:拖拉机应带好农具上路。 It has been difficult to raise the utilization rate of the tractors for many years due to the lack of supporting tools. The statistics show that in previous years, the ratios of China's large and medium-sized tractors small tractors to their supporting farm implements were 1 and 1.75 and 1 : 1.48 respectively, and this ratio is still declining due to increase in production of medium and large wheeled tractor in the past two years. It is understood that, the ratio of main unit to supporting farm implements in developed countries is up to 1 : 5 or even 1 : 7. From this point of view, uncoordinated proportion of main unit versus supporting farm implements has become the shackle precluding agricultural mechanization development in China.
作者 张立功
出处 《农业机械》 2009年第8期29-32,共4页 Farm Machinery
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  • 1李勇,曾志新,叶茂,马学梅,李航,丘晓彦.虚拟样机技术在小型农用装载机设计中的应用[J].农业工程学报,2004,20(5):134-137. 被引量:22
  • 2ZHANGQ,HONMAT,TAKIGAWAT,et al.Development of a controllerfor a front loader of 3 degree of freedom. Journal of JSAM . 2003
  • 3OGAWA M,KUBOTA T,TAKAMOTO H.Development of a fruits harvestwork laborsaving system (part4). 58thJSAMAnnualMeeting Lecture Abstract . 1999
  • 4IIDAM,UMEDAM,NAMIKAWAK.Study on agricultural hydraulic ma-nipulator (Part2). Journal of JSAM . 1995
  • 5IIDAM,UMEDAM,NAMIKAWAK.Study on agricultural hydraulic ma-nipulator (Part3). Journal of JSAM . 1996
  • 6Hachiya M,Yamagata M,Kojima M.Handlingtechnology for the machine harvest system of a cab-bage. 60th JSAM Annual Meeting Lecture Ab-stract . 2001

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