Abstract: In order to further optimize the structure of wheat varieties, improve wheat yields and quality and ensure food security, 15 characters of 14 wheat varieties (or lines) had been analyzed by using the method of the similarity- difference comparison (the ideal value method) analysis for selecting the wheat varieties (or lines) suitable to the ecological planting condition of Baoji. The results showed that the integrated identical degree of‘xinong 167’(0.9622), which 96.22% of the properties in its 15 characters reached the breeding goals and demands, was the most desirable and got the best synthetical properties among 14 varieties. Followed by‘Luo 6073’(0.9014) with high yield, high lodging resistance and good comprehensive disease resistance. Then were 'Xinmai 0401' (0.9021) and‘Changhe 25’(0.8954), both of them were characterized by lodging resistance, disease resistance and harmonious in three elements of production. The control variety‘Zhoumai 18’(0.8713) showed medium productivity in this experiment, but it was still a fine variety for its good comprehensive local performance with stable high yield for many years. Therefore, in 14 tested varieties (or lines), 5 varieties such as‘Xinong 167’,‘Luo 0401’,‘Xinmai 6073’,‘Changhe 25’and‘Zhoumai 18’, which were all with excellent comprehensive performance characteristics, could be planted for demonstration under the ecological condition in Baoji irrigation region.