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| 发现于浙江普陀山岛的2个植物新变种 | |
| 引用本文： | 李根有,陈征海,胡军飞,金水虎,马丹丹,欧丹燕. 发现于浙江普陀山岛的2个植物新变种[J]. 浙江林学院学报, 2010, 27(6): 908-909 |
| 作者姓名： | 李根有 陈征海 胡军飞 金水虎 马丹丹 欧丹燕 |
| 作者单位： | 1. 浙江农林大学林业与生物技术学院,浙江,临安,311300 2. 浙江省森林资源监测中心,浙江,杭州,310020 3. 普陀山园林管理处,浙江,普陀,316107 |
| 基金项目： | Zhoushan Science and Technology Project，Key Project of Zhejiang Science and Technology Department，Special Infrasturcture Construct Project of Ministry of Science and Technology |
| 摘 要： | 报道了发现于浙江普陀山岛的2个植物新分类群，分别是桑科Moraceae薜荔Ficus pumila的新变种小果薜荔Ficus pumila Linn. var. microcarpa G. Y. Li et Z. H. Chen和杜鹃花科Eriaceae映山红Rhododendron simsii的新变种普陀杜鹃Rhododendron simsii Planch. var. putuoense G. Y. Li et Z. H. Chen。小果薜荔与原变种薜荔Ficus pumila var. pumila的区别是隐花果较小，椭圆形或宽椭圆形，稀近球形，长2.0 ～ 4.0 cm，直径1.7 ～ 2.6 cm，顶端钝；果枝之叶明显较小，叶缘通常反卷。普陀杜鹃与原变种映山红Rhododendron simsii var. simsii的区别是花冠紫色。图2参5 |
| 关 键 词： | 植物学 新变种 小果薜荔 普陀杜鹃 普陀山岛 浙江 |
Two new plant varieties from Putuo Island,Zhejiang Province |
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| LI Gen-you,CHEN Zheng-hai,HU Jun-fei,JIN Shui-hu,MA Dan-dan,OU Dan-yan. Two new plant varieties from Putuo Island,Zhejiang Province[J]. Journal of Zhejiang Forestry College, 2010, 27(6): 908-909 | |
| Authors: | LI Gen-you CHEN Zheng-hai HU Jun-fei JIN Shui-hu MA Dan-dan OU Dan-yan |
| Affiliation: | 1.School of Forestry and Biotechnology,Zhejiang A ＆ F University,Lin＇an 311300,Zhejiang,China;2.Zhejiang Monitoring Center of Forest Resources,Hangzhou 310020,Zhejiang,China;3.Landscape Administration Department of Putuo,Putuo 316107,Zhejiang,China) |
| Abstract: | Two new varieties,Ficus pumila Linn.var.microcarpa G.Y.Li et Z.H.Chen and Rhododendron simsii Planch.var.putuoense G.Y.Li et Z.H.Chen were found on Putuo Island,Zhejiang Province.Compared to F.pumila var.pumila,F.pumila var.microcarpa had smaller achenes,elliptical or broadly elliptical leaves 2.0-4.0 cm in length and 1.7-2.6 cm in diameter with an obtuse apex,smaller leaves on fertile branchlets,and usually a roll down margin.Also,R.simsii var.putuoense,having a purplish red corolla,differed from R.simsii var.simsii. |
| Keywords: | botany new variety Ficus pumila var. microcarpa Rhododendron simsii var. putuoense Putuo Island Zhejiang Province |
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