| 辽宁省水稻生产过程栽植与收获机具的经济可行性分析 |
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| 引用本文： | 宫元娟 魏国利. 辽宁省水稻生产过程栽植与收获机具的经济可行性分析[J]. 沈阳农业大学学报, 1999, 30(2): 150-153 |
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| 作者姓名： | 宫元娟 魏国利 |
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| 作者单位： | 沈阳农业大学农业工程学院!辽宁沈阳１１０１６１(宫元娟，邱立春)，朝阳市农业学校!辽宁朝阳１２２０００(魏国利) |
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| 摘 要： | 对辽宁省目前经常使用的水稻移栽机、收获机的工作情况进了调研，建立了它们生产费用、作业量以及适宜生产规模的教学模型，分析了辽宁省水稻生产过程栽植与收获机具的经济可行性，设计出了常用水稻作业机具的适宜规模。
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| 关 键 词： | 水稻 机械 经济分析 |
Economical Feasibility for Cultivation and Harvest Machines of Rice in Liaoning Province |
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| GONG Yuan-juan, QIU Li-chun et al.. Economical Feasibility for Cultivation and Harvest Machines of Rice in Liaoning Province[J]. Journal of Shenyang Aricultural University, 1999, 30(2): 150-153 |
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| Authors: | GONG Yuan-juan QIU Li-chun et al. |
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| Abstract: | Three rice transplant machines and two rice harvest machines have been investigated in Liaoning province. The mathematic models of cost with annual work quality and suitable scale have been established. Then the economical feasibility for them was analyzed and the suitable scale for these machines was put forward. |
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| Keywords: | Rice machine economical analysis |
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