| 日光温室节水灌溉模式评价研究 |
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| 引用本文： | 徐向峰,侯强,孙康.日光温室节水灌溉模式评价研究[J].江西农业学报,2008,20(5):68-70. |
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| 作者姓名： | 徐向峰 侯强 孙康 |
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| 作者单位： | 东北财经大学,辽宁,大连,116011 |
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| 摘 要： | 建立了温室灌溉模式的评价指标体系,提出了基于多目标决策灰色关联投影法的温室灌溉模式的综合评价方法,介绍了该方法的原理。以哈尔滨香坊农场为例进行了实证评价分析,并将投影寻踪法、模糊物元法的分析结果与灰色关联投影法的分析结果进行对比,发现这3种方法所得灌溉方案的优劣排序基本一致且与实际情况相符。
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| 关 键 词： | 节水灌溉 温室 灰色关联投影法 方案选择 |
Research on Appraisement about Water-saving Irrigation Modes of Sunlight Greenhouse |
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| XU Xiang-feng,HOU Qiang,SUN Kang.Research on Appraisement about Water-saving Irrigation Modes of Sunlight Greenhouse[J].Acta Agriculturae Jiangxi,2008,20(5):68-70. |
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| Authors: | XU Xiang-feng HOU Qiang SUN Kang |
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| Abstract: | In this paper,an evaluation target system was established about water-saving irrigation mode of sunlight greenhouse,a synthesis evaluation method which was based on scheme choice grey relation projection method about water-saving irrigation mode of greenhouse was brought forward,and the principle was introduced.Xiangfang farm in Harbin city was taken as example for comparison and analysis among the grey relation projection method,projection tracing method and fuzzy matter-element method.The results of above three methods were basically consistent and accord with the actual instance. |
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| Keywords: | Water-saving irrigation Greenhouse Grey relation projection method Scheme choice |
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