| 湖南水稻生产集聚与波动状况研究(英文) |
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| 引用本文： | 邓文,杨玉.湖南水稻生产集聚与波动状况研究(英文)[J].Agricultural Science&Technology,2011(10). |
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| 作者姓名： | 邓文 杨玉 |
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| 作者单位： | 湖南省农业科学院农业经济和农业区划研究所;湖南省农业科学院; |
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| 基金项目： | Supported by Agricultural Specific Fund Project of Hunan Provincial Department of Finance([2011]No. 10)~~ |
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| 摘 要： | 目的]对湖南近10 年水稻生产集聚与波动状况进行研究。方法]以2001 ～2010 年《湖南农村统计年鉴》为数据来源,以播种面积和产量的集中度指数( CDI) 、波动指数( VI) 为主要指标,对全省各主产区近10 年水稻、早稻、中稻及一季晚稻、晚稻、优质早稻、优质中稻及优质一季晚稻、优质晚稻生产集聚与波动状况进行研究。结果]湖南省水稻、早稻、中稻及一季晚稻、晚稻、优质早稻、优质中稻及优质一季晚稻、优质晚稻的播种面积和产量的集中度指数排序存在差异,但波动指数排序相同; 明确了各主产区中播种面积和产量的稳定区、相对稳定区、波动区。结论]为优化湖南水稻生产布局,促进水稻生产集聚发展,将比较优势转化为竞争优势提供了依据。
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| 关 键 词： | 水稻 集聚 波动 湖南 |
Research on the Agglomeration and Fluctuation Situation of Rice Production in Hunan Province |
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| DENG Wen,YANG Yu .Agricultural Economy , Agricultural Regional Planning Institute,Hunan Academy of Agricultural Sciences,Changsha ,.Hunan Academy of Agricultural Sciences.Research on the Agglomeration and Fluctuation Situation of Rice Production in Hunan Province[J].农业科学与技术(英文版),2011(10). |
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| Authors: | DENG Wen YANG Yu Agricultural Economy Agricultural Regional Planning Institute Hunan Academy of Agricultural Sciences Changsha Hunan Academy of Agricultural Sciences |
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| Institution: | DENG Wen~1*,YANG Yu~2 1.Agricultural Economy and Agricultural Regional Planning Institute,Hunan Academy of Agricultural Sciences,Changsha 410125,2.Hunan Academy of Agricultural Sciences |
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| Abstract: | Objective] This paper aimed at studying the agglomeration and fluctuation situation of rice production in Hunan Province during the past 10 years.Method] Data were collected from Hunan Rural Statistical Yearbook(2001-2010).Taking the concentration index of sown area and production(CDI) and the volatility index(VI) as the main indicators,the agglomeration and fluctuation situation of paddy rice,early-season rice,middle-season rice and single-season late rice,late-season rice,good quality early-season rice,... |
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| Keywords: | Rice Agglomeration Fluctuation Hunan Province |
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