中文摘要：

以省为单元量化其耕地保护社会责任价值，以此检验不同省份所承担的耕地保护社会责任价值与国家赋予的应承担价值偏差，从而确定其在该方面履行责任的程度。本文选取人均GDP等五个主要经济发展水平作参照，进行相关性分析，建立经济发展水平指标与单位面积耕地社会责任价值之间的回归模型。研究结果表明：粮食主产区所承担的责任远高于发达地区，以2009年为例，黑龙江省应获得的补偿额可达158．73×10。元／年，广东省应支付的补偿额达91．76×10。元／年。合理的区域耕地社会责任价值补偿额的确定，对各地履行各自责任，调动粮食主产区的粮食生产积极性将起着至关重要的作用，也只有社会认可这一价值才能切实保护好耕地。

英文摘要：

Taking province as research unit, the article quantified social responsibilities of cultivated land protection to test different provincial social responsibility for cultivated land protection and the value deviation given by the state, confirming its degree of obligations in the aspects. The study carried on the research of relation and built a regression model between economic development and social responsibility value per unit area cultivated land, with referring to five major indicators of economic development such as per capita GDP. The result showed that the most food productive areas were the major object of compensation. Heilongjiang Province had the highest gain compensation quantum in 2009, reaching 158.73X 108 yuan, while Guangdong Province had the highest paying compensation quantum in 2009, amounting to 91.76×108 yuan. The results also suggested the rea- sonably establishing the value of compensation regarding to area cultivated land social responsibility would play an important role in performing their respective responsibilities, and mobilizing grain production enthusiasm from major grain producing areas. The arable land would be protected better only with the earnest social acceptance of this value.