浦江县农业综合竞争力分析研究（论文）.docVIP

摘　　要 本文首先对农业综合竞争力含义进行了定义，运用统计学中多元统计分析方法、经济学等基本原理，依据国内外农业竞争力指标体系建立原则和基本方法，结合浦江县农业发展具体情况，设计出浦江县农业竞争力评价指标体系。在建立指标体系中，主要从经济、资源、科技和农产品竞争力四个方面综合考虑竞争力水平，应用因子分析、聚类分析等统计方法，对浦江县各乡镇、街道办农业竞争力进行因子分析比较，并对各乡镇竞争力进行排名。 因子分析中归纳出七个因子，它们是：农业经济投资因子、农业机械化因子、农村生活质量因子、农业人力资源竞争因子、农业产品竞争因子、农村电力资源因子、农业水利化程度因子。七个因子方差累积贡献率达到89%，能够较好地反映全面的信息。综合得分主要以方差贡献率为权重，将七个因子的得分相加后所得。综合得分由高到低依次是：郑家坞镇＞郑宅镇＞白马镇＞浦阳街道＞黄宅镇＞中余乡＞浦南街道＞檀溪镇＞花桥乡＞岩头镇＞大畈乡＞杭坪镇＞于宅乡＞仙华街道＞前吴乡。 随后对15个地区的农业综合竞争力进行聚类分析。通过聚类分析将15个乡镇、街道办聚成6大类：郑家坞镇、黄宅镇和郑宅镇聚为第Ⅰ类，白马镇、浦阳街道聚为第Ⅱ类，中余乡、檀溪镇聚为第Ⅲ类，浦南街道、岩头镇为第Ⅳ类，花桥乡、杭坪镇、大畈乡、于宅乡为第Ⅴ类，仙华街道、前吴乡为第Ⅵ类。 最后根据各乡镇的农业发展具体情况，因地制宜地提出建设，为政府有关部门农业发展制定相应政策提供决策依据。 关键字：农业；综合竞争力；因子分析；聚类分析  The Analysis of Agricultural Competitiveness in Pujiang County Student: Teacher: Abstract: This article first gives the definition to the comprehensive competitiveness of agriculture. Thus the agricultural competitiveness index system is designed according to the principle and the essential method of evaluating agricultural competitiveness around the world, basing on the multivariate statistical analysis and the basic principle of economics. The system mainly includes as follow four aspects: the economics, the resources, technology and the agricultural products. This article applies some statistical methods such as factor analysis, cluster analysis to evaluate the Pujiang County agricultural competitiveness. Comparison among the different towns composing the Pujiang County has been made and the competitiveness of them has also been sorted. Through the factor analysis, it decides seven important primary components. They are agricultural economy investment factor, agriculture mechanization factor, village life quality factor, agriculture labor resources competition factor, agricultural product competition factor, countryside electric power resources factor and farmland irrigation degree factor. The seven factors can well reflect the most of comprehensive information because the rate of cumulative variation contribution of them reaches 89%. Th