将地理信息系统软件与县域耕地资源管理系统(CLRMIS)相结合，选取8个分区评价因子，构建了用于评价适宜性的层次模型，在CLRMIS中进行适宜性级别划分、评价结果分析、面积量算及成果图的输出。评价结果将凉州区高原夏菜种植区划分为4个适宜性区域，高度适宜性种植面积占耕地面积的51.51%，适宜性种植面积占23.5%，勉强适宜性种植面积占14.17%，不适宜种植区域面积占11.52%。

In this study， the geographic information system software (CLRMIS) with county cultivated land resources management system， the combination of considering influence plateau summer vegetable grown in liangzhou district， selected the eight evaluation factors， constructs the hierarchical model for evaluation of suitability， hierarchies in CLRMIS suitability， the evaluation results analysis， the area measurement and drawing output. The result shows that the liangzhou district plateau summer vegetables planting area is divided into four suitable areas， high suitability planting area accounts for 51.51% of arable land suitability planting area account for 23.5% of the arable land， barely planting area account for 14.17% of the arable land suitability， not suitable planting area account for 11.52% of the arable land.

O159；S63