耕地后备资源评价方法及其应用─—以山西省为例

Cultivated land resources evaluation method and application-A case study of Shanxi Province

搞好耕地后备资源评价是促进耕地后备资源开发、实现耕地动态平衡目标的重要措施；以山西省为例、探讨了耕地后备资源评价的参评因素选择、评价标准确定、评价单元划分、基础信息获取、综合评价指标值计算和适宜等划分；形成了耕地后备资源评价的方法和程序。

Cultivated land reserved resources evaluation is an important step about promoting cultivatedland reserve and achieving cultivated land reserve dynamic equilibrum aim. This paper takesShanxi Province as an example, researchs and approachs the action on cultivated land reservedresources evaluation factors, division of evaluation unit, approach to basic information, calculationon comprehensive index- classification of suitability. At last, the paper forms a program aboutcultivated land reserved resources evaluation.