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调查罗山地区野生百合种类、分布、生长状况和生态环境,分析其表型性状多样性.结果表明:罗山仅发现野生细叶百合(L·pumilum),不同采集地细叶百合在花期存在差异;土壤分析表明,细叶百合适于在可溶性盐含量较高的偏碱性土壤中生长;细叶百合生境中伴生植物多为多年生草本植物,灌木分布较少.调查结果为宁夏罗山百合属植物种质资源的保护、合理利用及引种驯化提供理论依据.
The species, distribution, growth status and ecological environment of wild lily in Luoshan area were investigated and the diversity of phenotypic traits was analyzed.The results showed that only L P. pumilum was found in Luoshan, The results of soil analysis showed that Lilium sibirica was suitable for growing in the alkaline soil with higher soluble salt content, while the associated plants in the Lilium sibirica habitual habitat were mostly perennial herbs with few shrubs.The survey results were as follows: Plant germplasm resources protection, rational use and introduction and acclimation provide a theoretical basis.