| 三角梅开花习性与人工授粉方法初探 |
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| 引用本文： | 周群,张万旗,丁印龙,林河也.三角梅开花习性与人工授粉方法初探[J].亚热带植物科学,2015,44(4):340-344. |
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| 作者姓名： | 周群 张万旗 丁印龙 林河也 |
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| 作者单位： | (厦门园林植物园，福建 厦门 361003) |
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| 基金项目： | 厦门市科技计划项目(3502Z20144074)；厦门市园林植物园园长科研基金项目(厦植学201201) |
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| 摘 要： | 本文研究三角梅开花时花器的变化规律及三角梅的杂交授粉技术。通过对不同时期花器的观察对比，发现三角梅的最佳花粉采集时间为花被片微开裂1～2 mm，最佳授粉时间为花初开2 d内；通过人工杂交授粉试验，摸索出三角梅杂交授粉技术。杂交试验表明，伊娃夫人与帝国喜悦的杂交结实率最高，可达8.3%。
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| 关 键 词： | 三角梅 人工杂交授粉 结实率 |
| 收稿时间： | 2015-11-24 |
| 修稿时间： | 2016-01-15 |
Artificial Pollination Technology on Bougainvillea |
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| ZHOU Qun,ZHANG Wan-qi,DING Yin-long,LIN He-ye.Artificial Pollination Technology on Bougainvillea[J].Subtropical Plant Science,2015,44(4):340-344. |
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| Authors: | ZHOU Qun ZHANG Wan-qi DING Yin-long LIN He-ye |
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| Institution: | (Xiamen Botanical Garden, Xiamen 361003, Fujian China) |
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| Abstract: | The habits of pollination and flowering, and artificial methods of Bougainvillea hybridization were carried out in this study. Optimal observation times of collecting pollen and pollination were obtained, which were tepals micro cracking of 1~2 mm and flower beginning to open within 2 d; as well as a suit of artificial pollination technology in Bougainvillea. The highest seed set ratio of 8.3% was observed after artificial hybridization in Bougainvillea. |
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| Keywords: | Bougainvillea artificial pollination seed set ratio |
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