| 万寿菊新品种‘橙玉’ |
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| 引用本文： | 辛海波,宋利娜,李子敬,董爱香,张华丽.万寿菊新品种‘橙玉’[J].园艺学报,2017,44(Z2):2713-2714. |
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| 作者姓名： | 辛海波 宋利娜 李子敬 董爱香 张华丽 |
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| 作者单位： | 北京市园林科学研究院，绿化植物育种北京市重点实验室，北京100102 |
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| 基金项目： | 国家自然科学基金项目（31572166）；北京市科技计划项目（Z161100001116091）；北京市公园管理中心项目（ZX2014026） |
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| 摘 要： | ‘橙玉’系以雄性不育系S-121为母本，自交系I-138为父本杂交选育而成的万寿菊杂交一代新品种，花橘红色，蜂窝状。平均株高54 cm，平均冠幅53 cm，平均花径9.2 cm。耐热，病虫害少，抗性强，株形紧凑、丰满，花朵大而密集，观赏性状整齐度高，群体应用效果显著。适于北京地区“五一”劳动节和“十一”国庆节日花坛应用。
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| 关 键 词： | 万寿菊 杂交 品种 |
A New Cultivar of Marigold‘Chengyu’ |
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| XIN Haibo,SONG Lina,LI Zijing,DONG Aixiang,ZHANG Huali.A New Cultivar of Marigold‘Chengyu’[J].Acta Horticulturae Sinica,2017,44(Z2):2713-2714. |
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| Authors: | XIN Haibo SONG Lina LI Zijing DONG Aixiang ZHANG Huali |
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| Institution: | Beijing Institute of Landscape Architecture，Beijing Key Laboratory of Greening Plants Breeding，Beijing 100102，China |
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| Abstract: | Marigold cultivar‘Chengyu’is developed from a cross of female parent（male sterile material）S-121 × male parent I-138. It is a medium-height F1 cultivar with orange and honeycomb flowers. The average plant height is 54 cm and the crown diameter is 53 cm，and flower size is 9.2 cm. The new cultivar is resistant to heat，few disease and pests and has vigorous growth and good characters of uniform. This new cultivar may be used during May Day and National Day holiday in Beijing. |
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| Keywords: | Tagetes erecta Tagetes erecta crossing cultivar |
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