Phyllostachys edulis 'Yuanbao'——A Bamboo Cultivar
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摘要: 正确的学名是学术研究和交流的基础。长期以来人们将元宝竹和圣音竹混淆，澄清这种混淆有利于竹类学术研究和交流持续开展。从形态特征、引种溯源、模式标本查证等方面进行考证，确定了元宝竹栽培品种的地位，澄清其长期以来被误认为圣音竹的错误。元宝竹具有秆扁圆形，节间局部凹陷，节波状，从侧面看呈元宝状的典型特征，其植株矮小紧凑、枝叶浓密，通过多年栽培观察对比，性状表现一致、稳定。元宝竹是观赏价值极高的竹类栽培品种，在园林和景观方面具有广阔的应用前景。Abstract: The correct scientific name is the basis of plant research and academic exchange. Solving the confusion between Phyllostachys edulis 'Yuanbao' and Phyllostachys edulis f. tubaeformis is conducive to bamboo academic research and exchange. The authors clarified the differences betweenPhyllostachys edulis 'Yuanbao' and Phyllostachys edulisf.tubaeformis based on morphological characteristics,introduction history and type specimen verification,and corrected the mistake that Phyllostachys edulis'Yuanbao' had long been regarded as Phyllostachys edulis f. tubaeformis. Phyllostachys edulis'Yuanbao' has oblate culms,sunken internodes and wavy nodes,and the internodes show typical 'Yuanbao' shape from the branch side. The plants are short and compact with dense branches and leaves. Through years of observation and comparison,its distinctive traits are uniform and stable. In conclusion,Phyllostachys edulis'Yuanbao' is a bamboo cultivar with high ornamental values,and it has broad application prospects in gardening and landscaping.
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Key words:
- Bamboo /
- Phyllostachys edulis 'Yuanbao' /
- Phyllostachys edulis f. tubaeformis /
- Cultivar
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