中文摘要：

我国耕地资源紧缺，且其面积随着时间的推移依然呈惯性下降。耕地的减少对我国粮食安全带来挑战，也引发了生态环境破坏和新的“三农”问题；究其原因主要与工业化、城镇化推进对土地的需求增加，与经济发展、人民生活消费升级、基本建设用地增加，与耕地转化为非农建设用地过程中的利益分配偏差有关。提出要充分利用补偿机制，真正实现对耕地资源的保护，并对耕地补偿的理论基础和功能、补偿标准及实施办法进行了探讨。

英文摘要：

Although shortage of arable land resources is obviously in our country, its size is still inertial declined with the passage of time. The reduction of arable land not only has brought challenges for grain security, but also caused ecological damage to the environment and the new problem of agriculture, countryside and peasants. The reasons were mainly with economic development, upgrading of people＇s lives consumption, increasing demand of land, for an increase land use in the infrastructure, and the deviation of benefits distribution in the process of conversion of farmland for non-agricultural construction sites. Front both are non-reversibility. Only in the way of adjusting interest, size reduction of cropland can be restrained and slowed down. Accordingly, based on the theoretical of cultivated land and compensation functions and compensation to the implementation, this paper proposed to realize the protection of farmland resources by taking full advantage of the compensation mechanism.