Objective:To explore the wild bulbous flower resources in Tejinhan Mountain National Na-ture Reserve,and screen out the wild bulbous flower species suitable for local urban afforestation.Methods:The wild bulbous flower resources in Tejinhan Mountain National Nature Reserve were inves-tigated by field investigation and literature retrieval,and the analytic hierarchy process was used to comprehensively evaluate them from three aspects:ornamental value,adaptability and development value.Results:There were 37 species of wild bulbous flowers belonging to 12 families and 28 genera in Tejinhan Mountain National Nature Reserve.There were 14 species belonging to Liliaceae.According to the comprehensive evaluation results,37 kinds of wild bulbous flowers were divided into 4 grades:5 species of grade I(R>4.0)with high comprehensive value;there were 10 species of grade Ⅱ(3.7<R≤4.0)with higher comprehensive value.There were 12 kinds of grade Ⅲ(3.5<R≤3.7)with gener-al comprehensive value.There were 10 species of grade Ⅳ(R≤3.5)with lower comprehensive value.Conclusion:Tejinhan Mountain National Nature Reserve was rich in wild bulbous flower resources.It was suggested to strengthen resource protection and optimize the development and utilization methods to enrich the species of urban landscape bulbous flowers.
Tejinhan Mountain National Nature ReserveWild bulbous flowersAnalytic hierarchy processComprehensive evaluation
维普
万方数据
