Five native accessions of Cynodon dactylon( L.) Pers. were assessed based on the Comprehensive Assessment System of Quality. The result of assessment proved the reasonbility of the Assessment System preliminarily.

• 利用草坪坪用价值综合评价系统对狗牙根5份野生种源进行了评价，评价结果初步证明该评价体系的合理性。