| 河南粮食产量与农业生产条件的灰色关联分析 |
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| 引用本文： | 赵奇,郭运宏.河南粮食产量与农业生产条件的灰色关联分析[J].安徽农学通报,2014(8):6-7,17. |
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| 作者姓名： | 赵奇 郭运宏 |
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| 作者单位： | 郑州师范学院生命科学系,河南郑州,450044;郑州铁路职业技术学院,河南郑州,450052 |
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| 基金项目： | 河南省政府决策招标课题（2013B365）. |
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| 摘 要： | 运用灰色关联分析方法，对河南省2004-2012年粮食产量与农业生产条件的8个因素进行实证分析。分析结果表明，农业生产条件对河南省粮食产量影响关联序为：农药施用量、化肥施用量、农田有效灌溉面积、农用塑料薄膜使用量、常用耕地面积、农村用电量、农林牧渔从业人数和农用机械总动力。在此基础上，依据关联度的分析，就提高河南粮食产量提出了建议。
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| 关 键 词： | 河南省 粮食产量 农业生产条件 灰色关联分析 |
Grey Correlation Analysis of Grain Production and Condition of Agricultural Production in Henan Province |
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| Institution: | Zhao Qi et al. ( 1 Department of Life Science, Zhengzhou Normal University, Zhengzhou 450044, China) |
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| Abstract: | Using grey correlation analysis method,this paper analyzed eight conditions of agricultural produc-tion on grain production of Henan province from 2004 to 2012 years. The results showed that various fac-tors that affected grain production of Henan province were in the correlation order as follows：pesticides dos-age,fertilization dosage,effective irrigation area,use of plastic film,regularly cultivated area,rural power con-sumption,agricultural workers,agricultural machinery power. Based on the analysis of correlation,some sug-gestions were given on how to improve the grain production of Henan province. |
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| Keywords: | Henan Province Grain production Condition of agricultural production Grey correlation analysis |
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