| 1DF-7760型复式少耕整地机的设计 |
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| 引用本文： | 许剑平,徐涛,毛俐.1DF-7760型复式少耕整地机的设计[J].农机化研究,2011,33(4). |
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| 作者姓名： | 许剑平 徐涛 毛俐 |
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| 作者单位： | 黑龙江省农业机械工程科学研究院,哈尔滨,150081 |
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| 摘 要： | 针对我国近年来大功率拖拉机的广泛应用,急需配套大型耕作机具的市场需求,在吸收国外最新耕作技术和配套机具的基础上,结合我国的农业耕作技术要求,研究设计了新型复式少耕整地机械,一次作业就可完成有利于农作物生长的3层土壤耕层结构.大面积生产试验表明,该机具有显著的经济效益、社会效益和生态效益,对于发展效益型农业和可持续农业具有重要意义.
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| 关 键 词： | 保护性耕作 一年两熟复式少耕 耕层结构 |
The Design of 1DF-7760 Multiple-small-tillage Equipment |
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| Xu Jianping,Xu Tao,Mao Li.The Design of 1DF-7760 Multiple-small-tillage Equipment[J].Journal of Agricultural Mechanization Research,2011,33(4). |
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| Authors: | Xu Jianping Xu Tao Mao Li |
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| Institution: | Xu Jianping,Xu Tao,Mao Li (Heilongjiang Provincial Agricultural Mechanical Scientific Academy,Harbin 150081,China) |
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| Abstract: | The project studies aim the extensive application of high-power tractors In China in recent years,urgent need for supporting large-scale farming equipment market needs,on the basis of the absorption of foreign technology and supporting the latest farming equipment,combined with the technical requirements of china's agricultural practices,study and design new multiple-small-tillage equipment tha achieve three-tier structure of soil tha Is conducive to the growth of crops one-stop.Large-scale production test ... |
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| Keywords: | conservation tillage multiple-small-tillage the soil structure |
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