| 中国姜花属野生花卉资源的调查与引种研究 |
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| 引用本文： | 胡秀,闫建勋,刘念,吴志.中国姜花属野生花卉资源的调查与引种研究[J].园艺学报,2010,37(4):643-648. |
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| 作者姓名： | 胡秀 闫建勋 刘念 吴志 |
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| 作者单位： | （1仲恺农业工程学院，广州 510225；2中国科学院华南植物园，广州510650；3中国科学院研究生院，北京 100049） |
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| 摘 要： | 对我国姜花属（Hedychium）野生花卉资源的种类、分布进行了系统的调查和研究，并在广州气候条件下对其中的26个种2个变种1个变型进行了露地和夏季降温温室引种栽培。结果显示：我国野生姜花属植物有32种、2变种和1变型，共计35个分类群；部分种类在花色、香型、株高等性状上具有特异性育种资源；10个分类群野外蕴藏量大，有少数具有较高观赏价值的种蕴藏量小，处于濒危状态，亟待保护；17个分类群在广州地区露地栽培条件下成功引种；夏季高温是姜花属野生种在广州地区引种的主要限制性因子。对如何开发利用我国姜花属野生花卉资源提出了合理性建议。
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| 关 键 词： | 姜花属 野生花卉资源 调查 引种 |
| 收稿时间： | 2010-06-01 |
Studies on the Wild Existence and Introduction of Ornamental Resources of Hedychium in China |
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| HU Xiu,YAN Jian-xun,LIU Nian,WU Zhi.Studies on the Wild Existence and Introduction of Ornamental Resources of Hedychium in China[J].Acta Horticulturae Sinica,2010,37(4):643-648. |
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| Authors: | HU Xiu YAN Jian-xun LIU Nian WU Zhi |
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| Institution: | （1Zhongkai University of Agriculture and Engineering，Guangzhou 510225，China；2South China Botanical Garden，The Chinese Academy of Science，Guangzhou 510650，China；3Graduate Schoo，The Chinese Academy of Sciences，Beijing 100049，China） |
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| Abstract: | The species and the distribution of wild Hedychium ornamental resources in China were systematically investigated by the wild work and extensive review of literature and specimens. 26 species, 2 varieties,1 form of wild Hedychium were introduced into Guangzhou in open ground and green house separately. The results showed that:There are 32 species,2 varieties,1 form of wild Hedychium plants in China including 2 new species,1 new form and 2 new-recorded species;Some species have specific breeding potential in... |
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| Keywords: | Hedychium wild ornamental resource distribution introduction |
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