三大粮食功能区社会经济发展水平评价及其差异分析r——基于粮食主产区利益补偿视角

摘要

Coordinated reginal development is one of the important goals and ideas in the 13th Five-year Plan in China, in which the coordinated development among the grain producing areas, the grain distribution areas, and the grain balancing areas is a key component for achieving the objectives of the overall coordinated regional development and food security. Based on the data of three grain functional areas from 2004 to 2013, and applying the entropy, variation coefficient, and expert scoring methods, this paper developed a comprehensive evaluating index system and empirically assessed the social economic development of the three grain functional areas. Results show that the social economic development of the three grain functional areas shows a continuous upward trend with some exceptions in few years. The grain distribution areas rank the first in the social economic development among the three grain functional areas, following by the grain producing area and the grain balancing area. Great inter-regional difference and internal imbalance exist simultaneously among the three grain functional areas. Therefore, this paper provides the following suggestions: establishing grain compensation fund system and its operating model in the grain producing areas and encouraging cultivated land users to enhance the comprehensive grain production capacity by improving soil quality and adjusting crop structure.%区域协调发展是我国"十三五"时期的重要发展目标和理念之一,其中粮食主产区、主销区与平衡区间的协调发展是实现区域整体协调发展和保障国家粮食安全的重要组成部分.结合我国三大粮食功能区发展现状,从构建区域社会经济发展水平评价指标体系出发,综合运用熵权法、变异系数法及专家打分法确定指标权重,确定出区域社会经济发展综合指数模型及其比较方法,并根据2004-2013年统计数据进行了实证研究,提出了粮食主产区利益补偿方案.研究结果表明,三大粮食功能区社会经济发展水平总体呈持续上升的趋势,个别年份略有下降,且主销区最高,主产区次之,平衡区最低;三大粮食功能区社会经济发展水平区际存在较大差异,区内发展不平衡.因此,今后应建立粮食主产区商品粮调销补偿基金,完善其运行模式,激励耕地使用者不断提升土壤肥力,调整作物结构,提升粮食综合生产能力.