| 水稻胚乳突变体筛选与特性研究进展 |
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| 引用本文： | 左晓旭,郑涛,舒小丽,舒庆尧,吴殿星.水稻胚乳突变体筛选与特性研究进展[J].核农学报,2006,20(2):118-122,89. |
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| 作者姓名： | 左晓旭 郑涛 舒小丽 舒庆尧 吴殿星 |
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| 作者单位： | 1. 浙江省余杭市农业技术推广中心,浙江,余杭,310029
2. 浙江大学核农所IAEA合作中心,浙江,杭州,310029 |
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| 基金项目： | 国际原子能机构(IAEA)国际合作项目;浙江省科技攻关项目;浙江省重点项目 |
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| 摘 要： | 本文在简要介绍胚乳的发育、组成及品质性状遗传的基础上,综述了与淀粉、蛋白质和微营养相关的系列胚乳突变及相关性状的基因定位。胚乳突变主要包括糯性、暗色、云雾状、糖质、皱缩、粉质米、低直链淀粉、高直链淀粉、低粘滞性、高抗性淀粉、低水溶性蛋白、蛋白体缺失、高赖氨酸、高铁、低植酸等方面。
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| 关 键 词： | 水稻 胚乳 突变体 突变基因 |
| 文章编号： | 1000-8551（2006）02-118-05 |
| 收稿时间： | 2005-07-11 |
| 修稿时间： | 2005-07-11 |
ADVANCES IN SCREENING AND CHARACTERIZATION STUDY OF RICE ENDOSPERM MUTANTS |
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| ZUO Xiao-xu,ZHENG Tao,SHU Xiao-li,SHU Qing-yao,WU Dian-xing.ADVANCES IN SCREENING AND CHARACTERIZATION STUDY OF RICE ENDOSPERM MUTANTS[J].Acta Agriculturae Nucleatae Sinica,2006,20(2):118-122,89. |
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| Authors: | ZUO Xiao-xu ZHENG Tao SHU Xiao-li SHU Qing-yao WU Dian-xing |
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| Institution: | 1, Yuhang Municipal Agricultural and Technology Extension Center, Yuhang, Zhejiang 311100; 2. IAEA Collaborating Center, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou , Zhejiang 310029 |
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| Abstract: | Based on brief introduction of nutritional components,development,and genetic control of endosperm,it is reviewed on a serial of novel mutations,such as the waxy,dull,misty,sugary,shrunk,floury,low amylose,high amylose, low paste viscosity,high resistant starch,low glutelin content(LGC),protein body absent,high iron,low phytic acid endosperms and gene locations of the related mutated characters. |
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| Keywords: | rice endosperm mutant mutated gene |
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