农用地等级折算成果在耕地占补平衡中的应用

Application of conversion results of agricultural land gradation to the cultivated land requisition-compensation balance

"耕地占补平衡"制度是实现中国严格保护耕地的一项基本制度,耕地占补平衡即包括数量平衡又包括质量平衡。该研究以辽宁省为例,在农用地分等定级成果基础之上,进行了辽宁省耕地各等级之间的折算系数测算,建立了耕地各等级之间的折算系数关系,在此基础上,提出了农用地等级折算成果在耕地占补平衡应用中应注意的两个问题,一是要注意各等级折算系数间的变化规律,二是要注意耕地各等级系数间的变化梯度,本研究最后提出在依据农用地等级折算系数进行补充耕地时,有必要建立所补充耕地的质量标准体系,真正实现耕地占补平衡中的质量平衡。

Cultivated land requisition-compensation balance is a strictly foundational institution in China for the purpose of protecting cultivated land. It concerns not only balance in qualitative perspective, but also the quantitative. Taking Liaoning Province as an example, the conversion coefficient of each gradation is measured on the basis of the aglicultural land gradation and gradation results, and the relations of conversion coefficient of each agricultural land gradation are established. On this basis, two issues were suggested to the noted in the indication of cultivated land requisition-compensation balance, namely, 1） the change regularity of conversion of each agricultural land gradation. 2） the change gradient of conversion coefficient of each agricultural land gradation. The study concludes that it is necessary to establish the quality standard system of compensated cultivated land to ensure the quality balance in cultivated land requisition-compensation balance, as compensating cultivated land based on the conversion coefficient of each agricultural land gradation.