| 实现穴播的新型调速机构的研究 |
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| 引用本文： | 马建永.实现穴播的新型调速机构的研究[J].科学技术与工程,2012,12(17):4108-4110,4114. |
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| 作者姓名： | 马建永 |
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| 作者单位： | 1. 南京农业大学工学院,南京,210031
2. 南京市农业机械技术推广站,南京,210031 |
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| 基金项目： | 国家“十二五”科技支撑计划课题项目 |
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| 摘 要： | 现有的穴播机存在播种质量不佳、排种器伤种严重或排种机构复杂的问题，本文分析了一种调速机构的工作原理并对该机构进行实验室试验。结果表明：该调速机构能够将条播转变为穴播，并且播种量可调，播种质量可靠。
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| 关 键 词： | 穴播 调速机构 研究 |
| 收稿时间： | 3/9/2012 3:48:34 PM |
| 修稿时间： | 3/19/2012 9:43:30 AM |
Research of New-type Speed-control Mechanism Which Can Achieve Bunch-planting |
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| majianyong.Research of New-type Speed-control Mechanism Which Can Achieve Bunch-planting[J].Science Technology and Engineering,2012,12(17):4108-4110,4114. |
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| Authors: | majianyong |
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| Institution: | 1(Ccollege of Engineering of Nanjing Agriculture University,Nanjing 210031,P.R.China; Agriculture Machinery Technology Extension Station of Nanjing2 Nanjing 210031,P.R.China) |
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| Abstract: | There is a series of problems between the existing bunch-planting machines as the bad seed quality,the high injury-rate of seeds and the complex seed sector etc.The working principle of a speed-control mechanism is analyzed and a test is conducted in the laboratory.The results show that the mechanism can transform strip-cropping into bunch-planting,the sowing rate can be regulated and the planting quality is highly reliable. |
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| Keywords: | Bunch-planting Speed-control mechanism Research |
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