| 大豆窄平密耕法播种机的选型研究 |
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| 引用本文： | 丁乔,李季成,杨广林. 大豆窄平密耕法播种机的选型研究[J]. 农机化研究, 2009, 31(11) |
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| 作者姓名： | 丁乔 李季成 杨广林 |
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| 作者单位： | 北京石油化工学院,机械工程系,北京,102617;东北农业大学,哈尔滨,150030 |
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| 基金项目： | 国家十一五科技攻关重大项目 |
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| 摘 要： | 大豆窄行、平播、密植栽培技术已从美国引进多年, 生产实践已证明该项技术是一项具有突破性的增产增收技术,目前还没有形成大面积推广的主要原因是缺少适合该技术的播种机.为此,在广泛调研的基础上,采用模糊综合评判法仅对适合大豆窄平密耕法的大型播种机进行了选型研究,其结果不仅为大豆窄平密耕法全程机械化选型配套提供了重要的理论依据,而且为国有农场和农村的连片种植推广大豆窄平密耕法提供了有利的保证.
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| 关 键 词： | 窄平密 耕法 播种机 选型 |
Study on the Type Selection of Seeding Machine for the NFC Tillage Method of Soybean |
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| Ding Qiao,Li jicheng,Yang Guanglin. Study on the Type Selection of Seeding Machine for the NFC Tillage Method of Soybean[J]. Journal of Agricultural Mechanization Research, 2009, 31(11) |
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| Authors: | Ding Qiao Li jicheng Yang Guanglin |
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| Affiliation: | Ding Qiao1,Li jicheng2,Yang Guanglin2(1.Department of Mechanical Engineering,Beijing Institute of Petrochemical Technology,Beijing 102617,China,2.Northeast Agriculture University,Harbin 150030,China) |
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| Abstract: | The 'Narrow-row,Flat planting and Close seeding (NFC)' cultivation technique of soybean has been introduced from the United States for many years. The technique has been proven to be a breakthrough in increasing production by productive practice.However,the technique is not widely spread until nowadays mainly because of the shortage of the seeding machines which are suitable for the NFC cultivation technique.The author adopts 'fuzzy synthetic Judging method (FSJM)' to research only for model-selection of ma... |
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| Keywords: | narrow-row flat planting and close seeding tillage method seeding machine model-selection |
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