唐义, 李新然. 基于主成分分析的云南省粮食可持续发展能力评价及政策选择[J]. 云南农业大学学报(社会科学), 2009, 3(3): 27-29.
引用本文: 唐义, 李新然. 基于主成分分析的云南省粮食可持续发展能力评价及政策选择[J]. 云南农业大学学报(社会科学), 2009, 3(3): 27-29.
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TANG Yi, LI Xin-ran. Based on Principal Component Analysis of the Sustainable Development of Yunnan Food Evaluation and Policy Options[J]. Journal of Yunnan Agricultural University (Social Science), 2009, 3(3): 27-29.
Citation: TANG Yi, LI Xin-ran. Based on Principal Component Analysis of the Sustainable Development of Yunnan Food Evaluation and Policy Options[J]. Journal of Yunnan Agricultural University (Social Science), 2009, 3(3): 27-29.
shu

基于主成分分析的云南省粮食可持续发展能力评价及政策选择

Based on Principal Component Analysis of the Sustainable Development of Yunnan Food Evaluation and Policy Options

    摘要
  • 摘要: 粮食可持续发展能力对国家粮食安全，乃至社会稳定都具有重要影响。拟采用主成分分析的方法对云南省从1990~2006年的粮食可持续发展水平现状进行评价并提出若干条政策以供选择。

     

    Abstract: Food for the sustainable development of the country has an important impact on food security,and even on the Social stability.This paper uses of principal component analysis for Yunnan Province in 1990~2006 on the sustainable development of food standards to evaluate the current situation and puts forward some policy options.

     

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