| 水稻叶色突变研究进展 |
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| 引用本文： | 葛常伟,胡江,张晓勤,薛大伟.水稻叶色突变研究进展[J].杭州师范学院学报(自然科学版),2014(3):307-312,324. |
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| 作者姓名： | 葛常伟 胡江 张晓勤 薛大伟 |
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| 作者单位： | [1]杭州师范大学生命与环境科学学院,浙江杭州310036 [2]中国水稻研究所水稻生物学国家重点实验室,浙江杭州310006 |
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| 基金项目： | 国家自然科学基金项目（31171535）;浙江省科技厅科研项目（2012C22039）;杭州市科委科研项目（20130432804）. |
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| 摘 要： | 水稻叶色突变体表型变异明显，易于观察、利用和鉴别。叶色相关基因在水稻叶绿体形成与发育、叶绿素代谢等过程中，具有极其重要的作用。目前，在水稻所有的染色体中都发现了控制叶色相关的基因。文章从叶绿素合成、降解、水稻叶色突变表型以及叶色变化的分子机制等方面阐述了水稻叶色突变形成的机制。
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| 关 键 词： | 水稻 叶色突变体 基因 |
Research Advances in Rice Leaf Color Mutations |
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| GE ChangWei,HU Jiang,ZHANG Xiaoqin,XUE Dawei.Research Advances in Rice Leaf Color Mutations[J].Journal of Hangzhou Teachers College(Natural Science),2014(3):307-312,324. |
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| Authors: | GE ChangWei HU Jiang ZHANG Xiaoqin XUE Dawei |
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| Institution: | 1. College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 310036, China; 2. State Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou 310006, China) |
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| Abstract: | It＇ easy to observe rice color mutations because of their obvious phenotypic variations .Leaf color related genes play an important role in the process of rice chloroplast formation and growth as well as chlorophyll metabolism .So far ,leaf color controlling genes are found in all chromosomes of rice .This review mainly presents the formation mechanism of rice leaf color from the synthesis and degradation of chlorophyll ,the phenotypic variations of rice leaf color and the molecular mechanism of leaf color changes . |
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| Keywords: | rice（Oryza sativa L ） leaf color mutants gene |
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