丰八占衍生系列优质杂交稻恢复系的系谱和育种利用
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摘要
丰八占是广东优质稻育种史上首个碾米品质、外观品质和蒸煮品质优良、抗病、高产新品种,其衍生系列品种黄华占、黄莉占、黄粤丝苗、黄广油占和五山丝苗及其配制的杂交稻组合在中国南方稻区年面积推广超过300万hm2,引领了中国南方稻区优质稻产业化进程。2000年本团队依据水稻核心种质育种理论和杂种优势假说,提出应用广东常规优质稻育种优势创新恢复系,全面提升杂交稻优质、高产和广泛适应性等综合农艺性状的构思,经过15 a的努力,在2015—2018年育成了黄华占、黄莉占、黄粤丝苗、黄广油占和五山丝苗系列优质杂交稻组合27个,68次通过国家或省级审定(含引种许可)。对丰八占衍生部分恢复系及其杂交组合进行系谱和综合农艺性状分析,探讨其育种价值。
Fengbazhan is the first good quality rice variety with excellent milling, appearance and cooking qualities,resistances to blast and bacterial blight and high yield in rice breeding in Guangdong. The derivative varieties of Fengbazhan including Huanghuazhan, Huanglizhan, Huangyuesimiao, Huangguangyouzhan and Wushansimiao and their hybrid combinations have annually covered more than 3 million hm2 of rice growing area, thus leading the national industrialization of high quality rice in the south of China. In 2000, based on the rice core germplasm breeding theory and heterosis hypothesis, the authors put forward the strategy of utilization as restorers of a series of varieties derived from Fengbazhan to enhance good quality, high yield and wide adaptability of hybrid rice. After 15 years, 27 new hybrid rice combinations, derived from the series of restorer lines including Huanghuazhan, Huanglizhan, Huangyuesimiao,Huangguangyouzhan and Wushansimiao, were developed and registered 68 times in the national or provincial level in the south of China during 2015 and 2018. The pedigree of the restorer lines derived from Fengbazhan was analyzed, the agronomic characteristics of their hybrid combinations were evaluated, and their breeding value was discussed in the paper.
Fengbazhan is the first good quality rice variety with excellent milling, appearance and cooking qualities,resistances to blast and bacterial blight and high yield in rice breeding in Guangdong. The derivative varieties of Fengbazhan including Huanghuazhan, Huanglizhan, Huangyuesimiao, Huangguangyouzhan and Wushansimiao and their hybrid combinations have annually covered more than 3 million hm2 of rice growing area, thus leading the national industrialization of high quality rice in the south of China. In 2000, based on the rice core germplasm breeding theory and heterosis hypothesis, the authors put forward the strategy of utilization as restorers of a series of varieties derived from Fengbazhan to enhance good quality, high yield and wide adaptability of hybrid rice. After 15 years, 27 new hybrid rice combinations, derived from the series of restorer lines including Huanghuazhan, Huanglizhan, Huangyuesimiao,Huangguangyouzhan and Wushansimiao, were developed and registered 68 times in the national or provincial level in the south of China during 2015 and 2018. The pedigree of the restorer lines derived from Fengbazhan was analyzed, the agronomic characteristics of their hybrid combinations were evaluated, and their breeding value was discussed in the paper.
引文
[1]林世成,闵绍楷.中国水稻品种及其系谱[M].北京:中国农业科技出版社,1999.
[2]周少川,柯苇.谈育种学中的优良种质及其衍生系统[J].广东农业科学,1998(增刊):1-5.
[3]周少川,李宏,黄道强,等.水稻核心种质育种[J].科技导报,2005,23(11):23-26.
[4]周少川,王家生,李宏,等.优质稻核心种质青六矮1号及其衍生品种的性状相关性研究[J].作物学报,2003,29(1):97-104.
[5]周少川,李宏,黄道强,等.优质稻核心种质丰八占衍生系统的育种成效和理想株型模式研究[C].中国青年农业科学学术年报.2004:10.
[6]周少川,李宏,黄道强,等.优质稻核心种质黄华占及其衍生系统理想模式研究[J].中国水稻科学,2009,23(2):153-159.
[7]ZHOU D G,CHEN W,LIN Z C,et al.Pedigree-based analysis of derivation of genome segments of an elite rice reveals key regions during its breeding[J].Plant biotechnology journal,2016,14(2):638-48.
[8]CHEN S X,LIN Z C,ZHOU D G,et al.Genome-wide study of an elite rice pedigree reveals a complex history of genetic architecture for breeding improvement[J].Scientific reports,2017,7:45 685.
[9]周少川,缪若维,李宏,等.优质稻核心种质丰八占1号的创建与利用[M].北京:中国经济出版社,2002:542-544.
[10]周少川,李宏,李康活.水稻核心种质育种体系的构建[J].沈阳农业大学学报,2007(5),38:688-694.
[11]周少川,李宏,黄道强,等.水稻核心种质的育种成效[J].中国水稻科学,2008,22(1):51-56.
[12]赵雷,周少川,王重荣,等.绿色广适性优质稻品种的系谱分析及育种应用研究[J].生命科学,2018,30(10):1 100-1 107.
[2]周少川,柯苇.谈育种学中的优良种质及其衍生系统[J].广东农业科学,1998(增刊):1-5.
[3]周少川,李宏,黄道强,等.水稻核心种质育种[J].科技导报,2005,23(11):23-26.
[4]周少川,王家生,李宏,等.优质稻核心种质青六矮1号及其衍生品种的性状相关性研究[J].作物学报,2003,29(1):97-104.
[5]周少川,李宏,黄道强,等.优质稻核心种质丰八占衍生系统的育种成效和理想株型模式研究[C].中国青年农业科学学术年报.2004:10.
[6]周少川,李宏,黄道强,等.优质稻核心种质黄华占及其衍生系统理想模式研究[J].中国水稻科学,2009,23(2):153-159.
[7]ZHOU D G,CHEN W,LIN Z C,et al.Pedigree-based analysis of derivation of genome segments of an elite rice reveals key regions during its breeding[J].Plant biotechnology journal,2016,14(2):638-48.
[8]CHEN S X,LIN Z C,ZHOU D G,et al.Genome-wide study of an elite rice pedigree reveals a complex history of genetic architecture for breeding improvement[J].Scientific reports,2017,7:45 685.
[9]周少川,缪若维,李宏,等.优质稻核心种质丰八占1号的创建与利用[M].北京:中国经济出版社,2002:542-544.
[10]周少川,李宏,李康活.水稻核心种质育种体系的构建[J].沈阳农业大学学报,2007(5),38:688-694.
[11]周少川,李宏,黄道强,等.水稻核心种质的育种成效[J].中国水稻科学,2008,22(1):51-56.
[12]赵雷,周少川,王重荣,等.绿色广适性优质稻品种的系谱分析及育种应用研究[J].生命科学,2018,30(10):1 100-1 107.
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