| 深松覆盖免耕沟播机械化技术经济分析 |
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| 引用本文： | 孙善河,李其昀. 深松覆盖免耕沟播机械化技术经济分析[J]. 山东理工大学学报：自然科学版, 1997, 0(2) |
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| 作者姓名： | 孙善河 李其昀 |
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| 作者单位： | 山东省农机局(孙善河)，山东工程学院(李其昀) |
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| 摘 要： | 本文论述了深松覆盖免耕沟播技术的经济可行性,通过对试验区实例进行了技术经济分析、核算和论证,表明技术可行,机具配套合理,有较好的经济效益和社会效益.
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| 关 键 词： | 深松覆盖 免耕 技术可行性 |
The Tech-economic Analysis on Mechanization Technology of Deep-loosening and Furrow-sowing |
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| Sun Shanhe. The Tech-economic Analysis on Mechanization Technology of Deep-loosening and Furrow-sowing[J]. Journal of Shandong University of Technology:Science and Technology, 1997, 0(2) |
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| Authors: | Sun Shanhe |
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| Affiliation: | Sun Shanhe( Administrative Bureau of Agricultural Machinery of Shandong Province )Li Qiyun ( Department of Equipmcnt Engineering ) |
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| Abstract: | This paper deals with the economic feasibility of the deep-loosening and furrow-sowing technology and carries out tech-economic analysis on some experimental fields. The result of the experiment showed that this technology was feasible, machinery used was rational and considerable economic benefit could be achieved in the experimental area. |
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| Keywords: | Deep-loosening Nonlilling Technical feasibility |
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