| 田间机械化作业项目选择的量化模型及应用 |
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| 引用本文： | 邱立春 王作仁. 田间机械化作业项目选择的量化模型及应用[J]. 沈阳农业大学学报, 1994, 25(4): 454-459 |
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| 作者姓名： | 邱立春 王作仁 |
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| 作者单位： | 沈阳农业大学农业工程学院，抚顺市农业技术推广中心，辽宁省凤城市农机局 |
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| 摘 要： | 田间作业能否采用机械化进行，主要取决于机械化作业所产生的综合经济效益．若产出大于投入，则该项田间作业使用机械化有利，否则就不宜采用机械化．本文介绍了量化机械化作业经济效益的数学模型及它在农业生产中的实际应用．
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| 关 键 词： | 田间机械化 机械化作业 模型 应用 数学模型 |
Mathematical Model and Application in Selecting Fieldwork Items of Farm Mechanization |
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| Qiu Lichun,Whang Qishan. Mathematical Model and Application in Selecting Fieldwork Items of Farm Mechanization[J]. Journal of Shenyang Aricultural University, 1994, 25(4): 454-459 |
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| Authors: | Qiu Lichun Whang Qishan |
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| Affiliation: | Qiu Lichun;Whang Qishan(College of Agricultural Engineering.Shenyang Agrirvitoral University.Shenyang 110161)Wang Znoren(Fushun Agricaltural Technique Popularzation Center.Fushun 113008)Li Ang(Fengcheng Agricultural Machinery Managerment Bureau.Fengcheng |
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| Abstract: | Whether a fieldwork can be operated by far'm mechanization or not is mainly decided by the comprehensive economic effects of the fieldwork.If the output is larger than the input,the fieldwork can be completed by farm machine.In this paper,the authors introduced a mathematical model of evaluating the economic effeCt of the mechanized fieldwork and its application in Agriculture. |
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| Keywords: | field mechanization mechanized fieldwork mathemtical model and application |
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