水稻基因组多样性及其在绿色超级稻育种中的应用
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摘要
绿色超级稻育种策略是应对未来全球粮食安全问题的有效途径,水稻种质资源中丰富的遗传多样性为绿色超级稻的培育提供了坚实的遗传基础。近年来,水稻基因组研究取得了重大进展,特别是"3 000份水稻基因组计划"的完成,充分揭示了水稻种内丰富的遗传多样性,绘制了全球首个接近完整、高质量的亚洲栽培稻泛基因组图谱,为绿色超级稻的培育提供了更加完整的数据平台与理论基础。现介绍"3 000份水稻基因组计划"的最新研究进展及其对绿色超级稻育种的应用意义。
The strategy of "Green Super Rice" breeding is an effective way to address future global food security issues. The rich genetic diversity of rice germplasm resources provides a solid genetic basis for the development of Green Super Rice. In recent years, significant progress has been made in rice genome research, especially the completion of "3 000 rice genome projects", which fully reveals the rich genetic diversity in rice species and, the world's first near-complete, high-quality pan-genome map of Asian cultivated rice has been built, which provided a more complete data platform and theoretical basis for the development of Green Super Rice. This article introduces the latest research progress of "3 000 rice genome projects" and its application in the breeding of Green Super Rice.
The strategy of "Green Super Rice" breeding is an effective way to address future global food security issues. The rich genetic diversity of rice germplasm resources provides a solid genetic basis for the development of Green Super Rice. In recent years, significant progress has been made in rice genome research, especially the completion of "3 000 rice genome projects", which fully reveals the rich genetic diversity in rice species and, the world's first near-complete, high-quality pan-genome map of Asian cultivated rice has been built, which provided a more complete data platform and theoretical basis for the development of Green Super Rice. This article introduces the latest research progress of "3 000 rice genome projects" and its application in the breeding of Green Super Rice.
引文
[1]余四斌,熊银,肖景华,等.杂交稻与绿色超级稻.科学通报,2016,35:3797-803
[2]Elert E.Rice by the numbers:a good grain.Nature,2014,514:S50-1
[3]余四斌,汤欣欣,罗利军.功能基因组与绿色超级稻培育的研究进展.生命科学,2016,10:1287-94
[4]Wing RA,Purugganan MD,Zhang Q.The rice genome revolution:from an ancient grain to Green Super Rice.Nat Rev Genet,2018,19:505-17
[5]张启发.绿色超级稻培育的设想.分子植物育种,2005,3:601-2
[6]黎志康.我国水稻分子育种计划的策略.分子植物育种,2005,3:603-8
[7]Li ZK,Fu BY,Gao YM,et al.Genome-wide introgression lines and their use in genetic and molecular dissection of complex phenotypes in rice(Oryza sativa L.).Plant Mol Biol,2005,59:33-52
[8]Zhang F,Zhai HQ,Paterson AH,et al.Dissecting genetic networks underlying complex phenotypes:the theoretical framework.PLoS One,2011,6:e14541
[9]Cui Y,Zhang F,Xu J,et al.Mapping quantitative trait loci in selected breeding populations:a segregation distortion approach.Heredity,2015,115:538-46
[10]Li JY,Wang J,Zeigler RS.The 3,000 rice genomes project:new opportunities and challenges for future rice research.Gigascience,2014,3:8
[11]3,000 rice genomes project.The 3,000 rice genomes project.Gigascience,2014,3:7
[12]Wang W,Mauleon R,Hu Z,et al.Genomic variation in3,010 diverse accessions of Asian cultivated rice.Nature,2018,557:43-9
[13]Alexandrov N,Tai S,Wang W,et al.SNP-Seek database of SNPs derived from 3000 rice genomes.Nucleic Acids Res,2015,43:D1023-7
[14]郑天清,余泓,张洪亮,等.水稻功能基因组育种数据库(RFGB):3K水稻SNP与InDel子数据库.科学通报,2015,4:367-71
[15]Zhao Q,Feng Q,Lu H,et al.Pan-genome analysis highlights the extent of genomic variation in cultivated and wild rice.Nat Genet,2018,50:278-84
[16]Hu Z,Wang W,Wu Z,et al.Novel sequences,structural variations and gene presence variations of Asian cultivated rice.Sci Data,2018,5:180079
[17]Sun C,Hu Z,Zheng T,et al.RPAN:rice pan-genome browser for~3000 rice genomes.Nucleic Acids Res,2017,45:597-605
[2]Elert E.Rice by the numbers:a good grain.Nature,2014,514:S50-1
[3]余四斌,汤欣欣,罗利军.功能基因组与绿色超级稻培育的研究进展.生命科学,2016,10:1287-94
[4]Wing RA,Purugganan MD,Zhang Q.The rice genome revolution:from an ancient grain to Green Super Rice.Nat Rev Genet,2018,19:505-17
[5]张启发.绿色超级稻培育的设想.分子植物育种,2005,3:601-2
[6]黎志康.我国水稻分子育种计划的策略.分子植物育种,2005,3:603-8
[7]Li ZK,Fu BY,Gao YM,et al.Genome-wide introgression lines and their use in genetic and molecular dissection of complex phenotypes in rice(Oryza sativa L.).Plant Mol Biol,2005,59:33-52
[8]Zhang F,Zhai HQ,Paterson AH,et al.Dissecting genetic networks underlying complex phenotypes:the theoretical framework.PLoS One,2011,6:e14541
[9]Cui Y,Zhang F,Xu J,et al.Mapping quantitative trait loci in selected breeding populations:a segregation distortion approach.Heredity,2015,115:538-46
[10]Li JY,Wang J,Zeigler RS.The 3,000 rice genomes project:new opportunities and challenges for future rice research.Gigascience,2014,3:8
[11]3,000 rice genomes project.The 3,000 rice genomes project.Gigascience,2014,3:7
[12]Wang W,Mauleon R,Hu Z,et al.Genomic variation in3,010 diverse accessions of Asian cultivated rice.Nature,2018,557:43-9
[13]Alexandrov N,Tai S,Wang W,et al.SNP-Seek database of SNPs derived from 3000 rice genomes.Nucleic Acids Res,2015,43:D1023-7
[14]郑天清,余泓,张洪亮,等.水稻功能基因组育种数据库(RFGB):3K水稻SNP与InDel子数据库.科学通报,2015,4:367-71
[15]Zhao Q,Feng Q,Lu H,et al.Pan-genome analysis highlights the extent of genomic variation in cultivated and wild rice.Nat Genet,2018,50:278-84
[16]Hu Z,Wang W,Wu Z,et al.Novel sequences,structural variations and gene presence variations of Asian cultivated rice.Sci Data,2018,5:180079
[17]Sun C,Hu Z,Zheng T,et al.RPAN:rice pan-genome browser for~3000 rice genomes.Nucleic Acids Res,2017,45:597-605