Genetic bases of rice grain shape: so many genes, so little known.

Huang RongYu; Jiang LiangRong; Zheng JingSheng; Wang TianSheng; Wang HouCong; Huang YuMin; Hong ZongLie

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Genetic bases of rice grain shape: so many genes, so little known.

机译：稻米形状的遗传基础：如此众多的基因，鲜为人知。

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Rice (Oryza sativa) grain shape is a key determinant of grain yield and market values. Facilitated by advancements in genomics and various molecular markers, more than 400 quantitative trait loci (QTLs) associated with rice grain traits have been identified. In this review, we examine the genetic bases of rice grain shape, focusing on the protein products of 13 genes that have been cloned and the chromosome locations of 15 QTLs that have been fine mapped. Although more genes affecting grain traits are likely to be cloned in the near future, characterizing their functions at the biochemical level and applying these molecular data to rice breeding programs will be a more challenging task.

机译：稻米的形状是决定谷物产量和市场价值的关键因素。随着基因组学和各种分子标记的发展，已经鉴定出与稻米性状相关的400多个数量性状位点（QTL）。在这篇综述中，我们检查了稻米形状的遗传基础，重点研究了已克隆的13个基因的蛋白质产物和已精细定位的15个QTL的染色体位置。尽管可能会在不久的将来克隆更多影响谷物性状的基因，但在生化水平上表征其功能并将这些分子数据应用于水稻育种计划将是更具挑战性的任务。

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来源
《Trends in Plant Science》 |2013年第4期|共9页
作者
Huang RongYu; Jiang LiangRong; Zheng JingSheng; Wang TianSheng; Wang HouCong; Huang YuMin; Hong ZongLie;
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正文语种 eng
中图分类植物学;
关键词
chromosome maps; DNA cloning; genetic analysis; genetic mapping; plant breeding; quantitative trait loci; reviews; rice; Oryza; Oryza sativa; Oryza; Poaceae; Cyperales; monocotyledons; angiosperms; Spermatophyta; plants; eukaryotes; paddy;

机译：染色体图谱;DNA克隆;遗传分析;遗传图谱;植物育种;数量性状位点;综述;水稻;Oryza;Oryza sativa;Oryza;禾本科;莎草科;单子叶植物;被子植物;精原植物;植物;真核生物;稻;

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1. Genetic bases of rice grain shape: so many genes, so little known. [J] . Huang RongYu, Jiang LiangRong, Zheng JingSheng, Trends in Plant Science . 2013,第4期

机译：稻米形状的遗传基础：如此众多的基因，鲜为人知。
2. Genetic dissection and validation of QTLs for grain shape and weight in rice and fine mapping of qGL1.3, a major QTL for grain length and weight [J] . Zhou Yin, Hou Jun, Li Pingbo, Molecular Breeding . 2019,第12期

机译：QGL1.3晶粒形状和QGL1.3的晶粒形状和体重QTL的遗传解剖和验证，粒度和重量的主要QTL
3. Genetic Analysis and Fine Mapping of Two Genes for Grain Shape and Weight in Rice [J] . Longbiao Guo, Lilian Ma, Hua Jiang, 植物学报（英文版） . 2009,第001期

机译：水稻两个粒重形基因的遗传分析和精细定位
4. Analysis of Developmental Genetics of Grain Shape Traits in Indica Rice [C] . Shi Chunhai, Wu Jianguo, Zhu Jun, Second International Conference on Sustainable Agriculture for Food, Energy and Industry Vol.2 . 2002

机译：Rice稻米粒形态性状的发育遗传分析
5. A new view of culmination in dictyostelium: Morphogenetic roles of cell shapes, intercellular junctions, and extracellular matrices [D] . Grimson, Mark Jeffrey 2000

机译：顶盖蝇头菌高潮的新观点：细胞形状，细胞间连接和细胞外基质的形态发生作用
6. Advanced backcross QTL analysis reveals complicated genetic control of rice grain shape in a japonica × indica cross [O] . Kazufumi Nagata, Tsuyu Ando, Yasunori Nonoue, 2015

机译：先进的回交QTL分析揭示了粳稻×cross稻米粒形状的复杂遗传控制
7. Genetic Analysis on Grain Shape and Mapping, Cloning and Characterizing of Major Grain length Gene in rice [O] . 黄荣裕 2014

机译：水稻籽粒形状的遗传分析及主要粒长基因的定位，克隆与鉴定

Genetic bases of rice grain shape: so many genes, so little known.

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