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本文认为 ,耕地数量平衡与质量下降的错位是当前我国耕地资源利用中存在的一个不可忽视的问题。文章选取了耕地产出效益系数、耕地消耗回报系数、耕地污染替代系数、耕地利用集约化系数等指标 ,对我国现有耕地利用效益进行了定量分析。在此基础上 ,从观念更新、技术进步、财政投资、产权制度优化等角度 ,提出提高我国耕地资源利用效益的对策 ,以缓解我国人地矛盾的压力。
This paper argues that the dislocation between the quantity balance of cultivated land and the decline in quality is a problem that can not be ignored in the utilization of cultivated land resources in our country. In this paper, indices of arable land output efficiency, cultivated land return coefficient, cultivated land pollution replacement coefficient, intensive land use intensification coefficient and so on are selected to make a quantitative analysis of the existing land use efficiency in our country. On this basis, from the perspectives of concept updating, technological progress, financial investment and property rights optimization, the countermeasures to improve the efficiency of the utilization of cultivated land resources in China are put forward so as to ease the pressure of the contradiction between people and land in our country.