| 兰花花色化学及相关功能基因研究进展 |
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| 引用本文： | 李崇晖,仇 键,杨光穗,王 存,黄素荣.兰花花色化学及相关功能基因研究进展[J].热带作物学报,2013,33(7):45-53. |
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| 作者姓名： | 李崇晖 仇 键 杨光穗 王 存 黄素荣 |
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| 作者单位： | 1 中国热带农业科学院热带作物品种资源研究所/农业部华南作物基因资源与种质创制重点实验室 海南儋州 571737;2 中国热带农业科学院橡胶研究所 海南儋州 571737;1 中国热带农业科学院热带作物品种资源研究所/农业部华南作物基因资源与种质创制重点实验室 海南儋州 571737;1 中国热带农业科学院热带作物品种资源研究所/农业部华南作物基因资源与种质创制重点实验室 海南儋州 571737;1 中国热带农业科学院热带作物品种资源研究所/农业部华南作物基因资源与种质创制重点实验室 海南儋州 571737 |
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| 摘 要： | 总结近年来蝴蝶兰、石斛兰、文心兰等几类重要兰花的花色表型、花色素化学成分、参与花色素生物合成的功能基因的分离和功能研究等方面的研究进展。探讨转录组测序(RNA-Seq)和病毒诱导的基因沉默(VIGS)技术在兰花花色功能基因研究中的应用前景，并提出一种兰花花色相关功能基因研究策略。
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| 关 键 词： | 兰花 花色 类黄酮 类胡萝卜素 转录组 |
Research Progress in Chemical Mechanism and Functional Genes Associated with Orchid Floral Color |
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| Institution: | 1 Tropical Crops Genetic Resources Institute / Ministry of Agriculture Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China, CATAS, Danzhou, Hainan 571737;2 Rubber Research Institute, CATAS, Danzhou, Hainan 571737;1 Tropical Crops Genetic Resources Institute / Ministry of Agriculture Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China, CATAS, Danzhou, Hainan 571737;1 Tropical Crops Genetic Resources Institute / Ministry of Agriculture Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China, CATAS, Danzhou, Hainan 571737;1 Tropical Crops Genetic Resources Institute / Ministry of Agriculture Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China, CATAS, Danzhou, Hainan 571737 |
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| Abstract: | Research progress in floral color, floral pigment composition, isolation and function investigation of functional genes associated with biosynthesis of floral pigments involved in important orchids such as phalaenopsis, dendrobium, and oncidium etc. Application of RNA sequencing and virus-induced gene silencing (VIGS) in study on functional genes associated with orchid floral color was discussed. And a research strategy on functional genes associated with orchid floral color was suggested, which was expected to providing suggestions on molecular mechanism of orchid floral color and the orchid breeding for designed floral color. |
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