| 刘成兵1，唐明凤2，张德春1.水稻粒形控制基因研究进展[J].广东农业科学,2014,41(8):30-34 |
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水稻粒形控制基因研究进展 |
| Research progress on genes for rice grain shape |
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| DOI： |
| 中文关键词: 水稻 粒形 数量性状位点 |
| 英文关键词: rice (Oryza sativa) grain shape QTLs |
| 基金项目:国家自然科学基金（31371596) |
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| 中文摘要: |
| 粒形是影响水稻产量和品质的重要农艺性状，受多个数量性状位点（QTLs）控制。随着功能基因组学的
快速发展和新一代测序技术的出现，目前已经定位400 多个与水稻粒形相关的QTLs，并已克隆了一些水稻粒形控制
基因。综述了水稻粒形的影响因素以及重要的粒形基因的克隆与功能分析。 |
| 英文摘要: |
| Grain shape controlled by multiple quantitative trait loci (QTLs) is an important agronomic character, may
have effects on both grain yield and quality in rice. With rapid advances in functional genomics and the advent of next
generation sequencing technologies, more than 400 QTLs associated with rice grain traits have been identified, and some of
them have been cloned. we discussed the factors affecting rice grain shape, cloning and functional analysis of some
important rice grain shape controlling genes in rice. |
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