优质强优势晚粳恢复系申繁24的创制与利用
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摘要
申繁24是上海市农业科学院以育种中间材料ZR213为母本、CR-3为父本,通过杂交、自交系统选择,结合香味基因分子标记辅助及稻瘟病鉴定选育而成的优质杂交晚粳恢复系。该恢复系抗稻瘟病、有香味、配合力强,配组育成的‘申优24’‘紫祥优24’‘申优415’分别于2015年、2016年和2017年通过上海市农作物品种审定委员会审定。
Shenfan 24,a high quality restorer line of late Japonica hybrid,was bred by Shanghai Academy of Agricultural Sciences. The restorer line was selected by crossing and self-crossing with ZR213 as female parent and CR-3 as male parent,combined with aroma gene molecular marker-assisted and rice blast identification. The restorer line is resistant to rice blast,fragrant and has strong combining ability.‘Shenyou 24'‘Zixiangyou 24'and ‘Shenyou 415 ',which were bred by Shenfan 24,were approved by Shanghai Crop Variety Approval Committee in 2015,2016 and 2017,respectively.
Shenfan 24,a high quality restorer line of late Japonica hybrid,was bred by Shanghai Academy of Agricultural Sciences. The restorer line was selected by crossing and self-crossing with ZR213 as female parent and CR-3 as male parent,combined with aroma gene molecular marker-assisted and rice blast identification. The restorer line is resistant to rice blast,fragrant and has strong combining ability.‘Shenyou 24'‘Zixiangyou 24'and ‘Shenyou 415 ',which were bred by Shenfan 24,were approved by Shanghai Crop Variety Approval Committee in 2015,2016 and 2017,respectively.
引文
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[17]于波,TONDI-YACOUBA N,高冠军,等.水稻外观品质性状和千粒重的QTLs分析[J].湖北农业科学,2012,51(19):4187-4193.
[2]邓华凤,何强,舒服,等.中国杂交粳稻研究现状与对策[J].杂交水稻,2006,21(1):1-6.
[3]吴成龙,程芳艳,孙翊轩,等.水稻品质育种研究概况[J].科技致富向导,2015(15):10-11.
[4]邓其明,王世全,郑爱萍,等.利用分子标记辅助育种技术选育高抗白叶枯病恢复系[J].中国水稻科学,2006,20(2):153-158.
[5]周海鹏,占小登,柴荣耀,等.具抗稻瘟病基因Pi25杂交稻恢复系的分子标记辅助选育[J].中国水稻科学,2008,22(6):590-596.
[6]田永宏,彭贤力,余华强,等.高配合力优质中籼三系恢复系N187的选育和应用[J].农业科技通讯,2010(11):102-104.
[7]徐秋生,阳和华,周坤炉,等.三系杂交水稻恢复系选育的实践与体会[J].杂交水稻,2004,19(2):21-23.
[8]BRADBURY L M,FITZGERALD T L,HENRY R J,et al. The gene for fragrance in rice[J]. Plant Biotechnology Journal,2005,3(3):363-370.
[9]SHI Y,ZHAO G,XU X,et al. Discovery of a new fragrance allele and development of functional markers for identifying diverse fragrant genotypes in rice[J]. Molecular Breeding,2014,33(3):701-708.
[10]SOOD B C,SIDDIQ E A. A rapid technique for scent determination in rice[J]. Indian Journal of Genetics&Plant Breeding,1978,38(2):268-275.
[11]MURRAY M G,THOMPSON W F. Rapid isolation of high molecular weight plant DNA[J]. Nucleic Acids Research,1980,8(19):4321-4325.
[12] WILLIAMS J G,KUBELIK A R,LIVAK K J,et al. DNA polymorphisms amplified by arbitrary primers are useful as genetic markers[J]. Nucleic Acids Research,1990,18(22):6531-6535.
[13]王军,杨杰,陈志德,等.水稻香米基因标记的开发与应用[J].分子植物育种,2008,6(6):1209-1212.
[14]占新春,张培江,董召荣,等.杂交粳稻及其亲本千粒重与产量、品质的相关性[J].植物遗传资源学报,2014,15(5):954-961.
[15]孙建权,王书玉,薛应征,等.我国杂交粳稻和常规粳稻品质现状比较分析[J].中国种业,2007(8):37-38.
[16]李贤勇,何永歆,李顺武,等.水稻千粒重与垩白粒率的相关性分析[J].西南农业学报,2003,16(4):20-23.
[17]于波,TONDI-YACOUBA N,高冠军,等.水稻外观品质性状和千粒重的QTLs分析[J].湖北农业科学,2012,51(19):4187-4193.