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榆林市61种野生草本花卉综合评价 |
Comprehensive Evaluation of Sixty-One Species of Wild Herbaceous Flowers in Yulin |
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DOI: |
中文关键词: 层次分析法 野生草本花卉 引种驯化 |
英文关键词:Hierarchical analysis Wild herbaceous flowers Introduction and domestication |
基金项目:榆林科技局产学院合作项目(2023-CXY-151,CXY-2021-83);榆林学院2023年研究生创新基金项目资助(2023YLYCX13)。 |
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中文摘要: |
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。 |
英文摘要: |
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. |
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