顶小穗簇生型早籼稻新种质的创制与鉴定
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摘要
为获得理想的顶小穗簇生型早籼稻新种质,本研究以ZC1、中嘉早17、中佳早10号、嘉兴06-6、温814、温922、台早10-02、辐017、Z10-08、中佳早06和NZ07-51为亲本材料,利用顶小穗3粒簇生型常规中籼稻突变体与常规早籼稻有性杂交、后代复交,并经世代选育,育成了12份性状稳定、顶小穗2～5粒簇生的常规早籼稻新种质,再通过叶瘟抗性、生育期、产量、农艺及穗部簇生性状和稻米品质的鉴定,明确各种质的性状特征表现。结果表明,育成的12份顶小穗簇生型早籼稻新种质簇生粒率高,生育期和结实率较为理想,其中C1、C8、C9、C10和C11为粘稻,其余为糯稻,C3、C12叶瘟抗性较好,C1、C2、C4、C8、C9和C11千粒重在26. 0 g以上,C1、C5、C6、C7、C9、C10、C11和C12产量较对照增加,其中C10具有较高的增产潜力。本研究结果为顶小穗簇生穗性状研究和育种利用提供了一定的种质资源和技术支撑。
In order to obtain ideal new germplasm of early indica rice with top spikelet cluster,12 new germplasms of conventional early indica rice with stable traits and 2-5 panicles of a cluster in apical spikelet are bred by a cross between a conventional mid-season rice mutant with 3 panicles of a cluster in apical spikelet and an early indica rice,ZC1,Zhongjiazao 17,Zhongjiazao 10,Jiaxing 06-6,Wen 814,Wen 922,Taizao 10-02,Fu 017,Z10-08,Zhongjiazao 06 and NZ07-51 weve used as parents in this study. Then,through the identification of leaf blast resistance,growth period,yield,agronomic and panicle traits and rice quality,the germplasms were characterized. The results showed that the 12 new early indica rice germplasms with top spikelet cluster had high clustered grain rate,suitable growth period and high seed setting rate. Among 12 germplasms,C1,C8,C9,C10 and C11 are glutinous rice,and the rest are waxy rice. The leaf blast resistance of C3 and C12 are better,and the 1000 grain weight of C1,C2,C4,C8,C9 and C11 are above 26. 0 g. The yields of C1,C5 C6,C7,C9,C10,C11 and C12 are more obvious than the control,and C10 has a potentiality of higher yield. The results of this study provide germplasm resources and technical support for research and breeding utilization of clustered spikelet trait.
In order to obtain ideal new germplasm of early indica rice with top spikelet cluster,12 new germplasms of conventional early indica rice with stable traits and 2-5 panicles of a cluster in apical spikelet are bred by a cross between a conventional mid-season rice mutant with 3 panicles of a cluster in apical spikelet and an early indica rice,ZC1,Zhongjiazao 17,Zhongjiazao 10,Jiaxing 06-6,Wen 814,Wen 922,Taizao 10-02,Fu 017,Z10-08,Zhongjiazao 06 and NZ07-51 weve used as parents in this study. Then,through the identification of leaf blast resistance,growth period,yield,agronomic and panicle traits and rice quality,the germplasms were characterized. The results showed that the 12 new early indica rice germplasms with top spikelet cluster had high clustered grain rate,suitable growth period and high seed setting rate. Among 12 germplasms,C1,C8,C9,C10 and C11 are glutinous rice,and the rest are waxy rice. The leaf blast resistance of C3 and C12 are better,and the 1000 grain weight of C1,C2,C4,C8,C9 and C11 are above 26. 0 g. The yields of C1,C5 C6,C7,C9,C10,C11 and C12 are more obvious than the control,and C10 has a potentiality of higher yield. The results of this study provide germplasm resources and technical support for research and breeding utilization of clustered spikelet trait.
引文
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[17]龙小林,向珣朝,张艳丽,徐艳芳,苏文丽,康翠芳,许顺菊.水稻簇生穗控制基因ts的定位及育种利用研究[J].农业生物技术学报,2014,22(9):1123-1130
[18]陈红旗,刘刚,朱旭东,闵绍楷.水稻簇生穗突变体的鉴定及遗传[J].南京农业大学学报,2002,25(3):116-118
[19] Jiang G,Xiang Y,Zhao J,Yin D,Zhao X,Zhu L,Zhai W. Regulationof inflorescence branch development in rice through a novel pathwayinvolving the pentatricopeptide repeat protein sped1-D[J].Genetics,2014,197(4):1395-1407
[20]陈光毅,张红宇,徐培洲,陈晓琼,黄芳,邝小林,吴先军.一个水稻簇生穗突变体的遗传分析与基因定位[J].中国农学通报,2014,30(27):258-264
[21]陈光毅.一个水稻簇生穗突变体的遗传分析与基因定位[D].成都:四川农业大学,2014
[22] Jodon N E. Inheritance of some of the more striking characters in rice[J]. Heredity,1957,48(4):181-192
[23] Nagao S,Takahashi M E. Trial construction of twelve linkage groupsin Japanese rice(Genetical studies on rice plant,XXVII)[J].Journal of Faculty Agricul-ture Hokkaido Universit,1963,53(1):72-130
[24] Nagato Y. Report of the committee on gene symbolization,nomenclature and linkage groups[J]. Rice Genetics Newsletter,1990(7):16-50
[25]董凤高,熊振民,钱前,朱旭东,程式华.籼稻标记性状近等基因系的构建[J].中国水稻科学,1994,8(3):135-139,193
[26] Zheng L Y,Zhu X D,Qian Q,Zhao Z,Hu X H,Lin H X,Lou D.Morphology and mapping analysis of rice(Oryza sativa L.)clustered spikelets(Cl)mutant[J]. Chinese Science Bulletin,2003,48(6):559-562
[27]杨伯玉.大豆杂交育种亲本选配及杂种后代主要性状的定向选择———半个世纪大豆育种实践与思考[J].辽宁农业科学,1999(3):24-28
[28]胡婷婷,王健康,丁成伟,郭荣良,吴玉玲,徐家安,王友霜,赵轶鹏.农作物杂交育种中亲本优选和组配研究的进展与动向[J].江西农业学报,2017,29(6):20-24,28
[2]郭龙彪,储成才,钱前.水稻突变体与功能基因组学[J].植物学通报,2006,23(1):1-13
[3]陆艳婷,陈金跃,张小明,叶胜海,王俊敏,金庆生.浙江省水稻辐射育种研究进展[J].核农学报,2017,31(8):1500-1508
[4]张毅,沈福成,杨正林,谢戎,钟秉强,谭自俊,何光华.水稻籽粒簇生材料Z1820簇生性的遗传分析[J].中国农学通报,2005,21(7):64-66
[5]张现伟,李经勇,郑家奎,唐永群,雷祖燕,程杨,姚雄.复粒稻种质资源及其遗传育种利用[J].植物学报,2013,48(4):438-446
[6]郑雷英,朱旭东,钱前,赵忠,张建军,胡筱荷,林鸿宣,罗达.水稻穗部突变体Cl的形态和定位分析[J].科学通报,2003,48(3):264-267
[7]张毅,李云峰,谢戎,杨正林,钟秉强,沈福成,谭自俊,何光华.水稻小穗簇生性近等基因系的构建及其近等性评价[J].作物学报,2006,32(3):397-401
[8]张艳丽,向珣朝,姚嫣萍,李丹,年翔.水稻顶小穗双粒突变体TS的颖花发育和簇生穗发生特征[J].中国种业,2010(12):44-46
[9]曾海清,刘文炳,蔡为铭,林宜茂,魏文辉.水稻3籽强优恢复系及新型杂交稻选育研究初报[J].福建农业科技,2011(5):1-3
[10]邱箭,李勤,李国林,黄良萍,陈小兰,刘建萍.复粒稻恢复系选育及利用初报[J].中国种业,2014(12):70-71
[11]袁江,王丹英,廖西元,丁艳锋,邵国胜,徐春梅,彭建,王绍华,章秀福.早籼稻品种更替过程中农艺性状的演变特征[J].作物学报,2008,34(11):2041-2045
[12]袁江,王丹英,丁艳锋,廖西元,章秀福,王绍华.早籼稻品种遗传改良进程中株型的演变特征[J].中国水稻科学,2009,23(3):277-281
[13]中华人民共和国农业部. NY/T 2646-2014水稻品种试验稻瘟病抗性鉴定与评价技术规程[S].北京:中国农业出版社,2015
[14]中华人民共和国农业部. NY/T 593-2013食用稻品种品质[S].北京:中国农业出版社,2014
[15]田翠,张涛,蒋开锋,杨莉,杨乾华,万先齐,郑家奎.水稻小穗簇生突变体的遗传分析及其基因的初步定位[J].分子植物育种,2010,8(1):29-34
[16]周鹏,邓其明,涂诗航,郑家团,李平.水稻穗部簇生突变体(Cl-dz)的遗传分析与初步定位[J].福建农业学报,2012,27(5):481-484
[17]龙小林,向珣朝,张艳丽,徐艳芳,苏文丽,康翠芳,许顺菊.水稻簇生穗控制基因ts的定位及育种利用研究[J].农业生物技术学报,2014,22(9):1123-1130
[18]陈红旗,刘刚,朱旭东,闵绍楷.水稻簇生穗突变体的鉴定及遗传[J].南京农业大学学报,2002,25(3):116-118
[19] Jiang G,Xiang Y,Zhao J,Yin D,Zhao X,Zhu L,Zhai W. Regulationof inflorescence branch development in rice through a novel pathwayinvolving the pentatricopeptide repeat protein sped1-D[J].Genetics,2014,197(4):1395-1407
[20]陈光毅,张红宇,徐培洲,陈晓琼,黄芳,邝小林,吴先军.一个水稻簇生穗突变体的遗传分析与基因定位[J].中国农学通报,2014,30(27):258-264
[21]陈光毅.一个水稻簇生穗突变体的遗传分析与基因定位[D].成都:四川农业大学,2014
[22] Jodon N E. Inheritance of some of the more striking characters in rice[J]. Heredity,1957,48(4):181-192
[23] Nagao S,Takahashi M E. Trial construction of twelve linkage groupsin Japanese rice(Genetical studies on rice plant,XXVII)[J].Journal of Faculty Agricul-ture Hokkaido Universit,1963,53(1):72-130
[24] Nagato Y. Report of the committee on gene symbolization,nomenclature and linkage groups[J]. Rice Genetics Newsletter,1990(7):16-50
[25]董凤高,熊振民,钱前,朱旭东,程式华.籼稻标记性状近等基因系的构建[J].中国水稻科学,1994,8(3):135-139,193
[26] Zheng L Y,Zhu X D,Qian Q,Zhao Z,Hu X H,Lin H X,Lou D.Morphology and mapping analysis of rice(Oryza sativa L.)clustered spikelets(Cl)mutant[J]. Chinese Science Bulletin,2003,48(6):559-562
[27]杨伯玉.大豆杂交育种亲本选配及杂种后代主要性状的定向选择———半个世纪大豆育种实践与思考[J].辽宁农业科学,1999(3):24-28
[28]胡婷婷,王健康,丁成伟,郭荣良,吴玉玲,徐家安,王友霜,赵轶鹏.农作物杂交育种中亲本优选和组配研究的进展与动向[J].江西农业学报,2017,29(6):20-24,28