【摘要】 为深入了解榆林市野生草本花卉的综合利用价值，在进行大量野外调查和文献查阅的基础上采用层次分析法对榆林市61种野生草本花卉从观赏价值指标、生态价值和开发潜力3个方面展开评价。结果表明：I级共8种(>4.0),分别为二色补血草、紫花地丁、野西瓜苗、青杞、早开堇菜、地黄、华蒲公英、射干；II级共25种(3.8～4.0),包括桔梗、麦仙翁、香青兰、地椒、挂金灯等；III级共20种(3.5～3.8),包括脓疮草、车前、山野豌豆、廖子扑等；IV级共8种(<3.5),包括附地菜、雾冰藜、独行菜、虎尾草等。I级野生草本花卉开发利用价值最高，最适宜榆林市开发利用。更多还原

【Abstract】 To comprehensively understand the utilization potential of wild herbaceous flowers in Yulin. 61 species were assessed using a hierarchical analysis method based on extensive field surveys and literature reviews. The evaluation considered three aspects: ornamental value, ecological significance, and development potential. The results identified eight species in Class I(scores > 4.0), including Limonium bicolor(Bunge) Kuntze, Viola philippica Cav., Hibiscus trionum L., Solanum septemlobum Bunge, Viola prionantha Bunge, Rehmannia glutinosa(Gaertn.) Libosch. ex Fisch. & C. A. Mey., Taraxacum sinicum Kitag., and Belamcanda chinensis(L.) Redouté. Class II(scores 3.8～4.0) comprised 25 species, such as Platycodon grandiflorus(Jacq.) A. DC., Agrostemma githago L., Dracocephalum moldavica L., Thymus quinquecostatus elak., and Alkekengi officinarum var. franchetii(Mast.) R. J. Wang. Class III(scores 3.5～3.8) included 20 species, such as Panzerina lanata var. alaschanica(Kuprian.) H. W. Li, Plantago asiatica L., Vicia amoena Fisch. ex DC., and Inula salsoloides(Turcz.) Ostenf.. Class IV(scores < 3.5) encompassed eight species, including Trigonotis peduncularis(Trevis.) Benth. ex Baker & S. Moore, Grubovia dasyphylla(Fisch. & C. A. Mey.) Freitag & G. Kadereit, Lepidium apetalum Willd., and Chloris virgata Sw.Species in Class I demonstrated the highest development and utilization potential, making them particularly suitable for introduction and cultivation in Yulin. This study provides a theoretical foundation for the scientific introduction, domestication, and utilization of wild herbaceous flowers in the region.更多还原