鲜食型糯玉米(Zea mays L.)产量和出籽率的配合力分析
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摘要
为了进行鲜食型糯玉米(Zea mays L. sinensis Kulesh)种质资源的创新、改良加工品质、选育优质高产的新品种。本试验以7个糯玉米自交系为亲本,按照GriffingⅣ配制21个杂交组合,分析了糯玉米产量和出籽率的配合力效应。结果表明,糯玉米的产量和出籽率受加性基因和非加性基因共同控制;7个亲本的产量一般配合力效应大小顺序为N23>N17>N28>N47>N51>N15>N27,出籽率一般配合力效应大小值为N51>N27>N47>N23>N28>N17>N15;综合一般配合力效应及特殊配合力效应结果表明,N15×N23是相对高产的组合;N27×N51是出籽率相对较高的组合;对自交系综合评价表明,N23、N17可作为选育高产优良组合的理想亲本,N27可作为选育高出籽率的理想亲本。本研究结果可为糯玉米育种实践提供一定的参考。
For germplasms innovation, quality improvement and high yield and good quality breeding of fresh waxy maize, 21 combinations were conducted by seven waxy maize inbred lines by Griffing Ⅳ, to study the effect of combining ability of yield and kernel percentage. The results indicated that the yield and kernel percentage of waxy maize were controlled by both additive gene and non-additive genes. The order of the general combining ability(GCA) value of the yield was N23>N17>N28>N47>N51>N15>N27 while the order of the GCA value of kernel percentage was N51>N27>N47>N23>N28>N17>N15. N15×N23 was a high-yield combination and N27×N51 was a high-kernel percentage combination according to the GCA and the SCA. Inbred lines N23 and N17 were the ideal parents for high yield breeding and N27 was the desirable parent for high kernel percentage breeding. The results of this study can provide some reference for the practice of waxy maize breeding.
For germplasms innovation, quality improvement and high yield and good quality breeding of fresh waxy maize, 21 combinations were conducted by seven waxy maize inbred lines by Griffing Ⅳ, to study the effect of combining ability of yield and kernel percentage. The results indicated that the yield and kernel percentage of waxy maize were controlled by both additive gene and non-additive genes. The order of the general combining ability(GCA) value of the yield was N23>N17>N28>N47>N51>N15>N27 while the order of the GCA value of kernel percentage was N51>N27>N47>N23>N28>N17>N15. N15×N23 was a high-yield combination and N27×N51 was a high-kernel percentage combination according to the GCA and the SCA. Inbred lines N23 and N17 were the ideal parents for high yield breeding and N27 was the desirable parent for high kernel percentage breeding. The results of this study can provide some reference for the practice of waxy maize breeding.
引文
Hao X.Q.,2000,General situation about the research on the breeding of sweet and glutinous maize,Jiyinzuxue Yu Ying-yong Shengwuxue(Genomics and Applied Biology),19(2):121-125(郝小琴,2000,甜、糯玉米育种研究概况,基因组学与应用生物学,19(2):121-125)
Liu J.L.,ed.,2002,Corn breeding,China Agricultural Press,Beijing,China,pp.86-100(刘纪麟,编著,2002,玉米育种学,中国农业出版社,中国,北京,pp.86-100)
Liu P.,2007,Establishment of yield and quality evaluation system for fresh sweet corn and waxy corn varietal experiment in China,Dissertation for Ph.D.,Yang zhou University,Supervisor:Lu W.P.,pp.5-12(刘萍,2007,中国鲜食甜、糯玉米品种试验产量与品质评价体系的建设,博士学位论文,扬州大学,导师:陆卫平,pp.5-12)
Liu P.F.,Wang X.M.,Zeng M.H.,and Wang H.N.,2008,Study on the combining ability of amylopectin content and suger content trait in waxy corn,Gansu Nongye Daxue Xuebao(Journal of Gansu Agricultural University),43(3):72-76(刘鹏飞,王晓明,曾幕衡,王汉宁,2008,糯玉米支链淀粉含量和含糖量性状的配合力分析,甘肃农业大学学报,43(3):72-76)
Liu P.F.,Chen Q.,Jiang F.,Zeng M.H.,Zhang Y.,Chen Q.C.,Zhang Z.L.,and Wang X.M.,2012,Analysis of genetic characteristic and combining ability on seed rate and residue rate in fresh-eatable waxy corn,Zhongkai Nongye Gong-cheng Xueyuan Xuebao(Journal of Zhongkai University of Agriculture and Engineering),25(4):14-18(刘鹏飞,陈趣,蒋锋,曾慕衡,张媛,陈青春,张姿丽,王晓明,2012,鲜食型糯玉米出籽率和皮渣率的遗传特性及配合力分析,仲恺农业工程学院学报,25(4):14-18)
Shi Z.S.,and Zhong X.M.,2016,Breeding principle and technical skill of fresh corn varieties,Yumi Kexue(Journal of Maize Sciences),24(2):1-5(史振声,钟雪梅,2016,鲜食玉米新品种选育原理与技术技巧,玉米科学,24(2):1-5)
Wang Y.L.,Wang Q.Y.,Yu H.,Peng Y.L.,and Tang L.Q.,1995,Analysis of combining ability of major quantitative characters in sweet corn,Yumi Kexue(Maize Sciences),3(1):19-21(王玉兰,王庆钰,禹航,彭永林,汤丽清,1995,甜玉米主要数量性状配合力研究,玉米科学,3(1):19-21)
Zhai H.Q.,ed.,2001,Applied quantitative genetics,China Agricultural Press,Beijing,China,pp.124-129(翟虎渠,编著,2001,应用数量遗传,中国农业出版社,中国,北京,pp.124-129)
Zhao Y.M.,2009,Analysis of genetic effect of kernel rate in maize,Zhongguo Nongxue Tongbao(Chinese Agricultural Science Bulletin),25(3):72-74(赵延明,2009,玉米果穗出籽率遗传效应分析,中国农学通报,25(3):72-74)
Liu J.L.,ed.,2002,Corn breeding,China Agricultural Press,Beijing,China,pp.86-100(刘纪麟,编著,2002,玉米育种学,中国农业出版社,中国,北京,pp.86-100)
Liu P.,2007,Establishment of yield and quality evaluation system for fresh sweet corn and waxy corn varietal experiment in China,Dissertation for Ph.D.,Yang zhou University,Supervisor:Lu W.P.,pp.5-12(刘萍,2007,中国鲜食甜、糯玉米品种试验产量与品质评价体系的建设,博士学位论文,扬州大学,导师:陆卫平,pp.5-12)
Liu P.F.,Wang X.M.,Zeng M.H.,and Wang H.N.,2008,Study on the combining ability of amylopectin content and suger content trait in waxy corn,Gansu Nongye Daxue Xuebao(Journal of Gansu Agricultural University),43(3):72-76(刘鹏飞,王晓明,曾幕衡,王汉宁,2008,糯玉米支链淀粉含量和含糖量性状的配合力分析,甘肃农业大学学报,43(3):72-76)
Liu P.F.,Chen Q.,Jiang F.,Zeng M.H.,Zhang Y.,Chen Q.C.,Zhang Z.L.,and Wang X.M.,2012,Analysis of genetic characteristic and combining ability on seed rate and residue rate in fresh-eatable waxy corn,Zhongkai Nongye Gong-cheng Xueyuan Xuebao(Journal of Zhongkai University of Agriculture and Engineering),25(4):14-18(刘鹏飞,陈趣,蒋锋,曾慕衡,张媛,陈青春,张姿丽,王晓明,2012,鲜食型糯玉米出籽率和皮渣率的遗传特性及配合力分析,仲恺农业工程学院学报,25(4):14-18)
Shi Z.S.,and Zhong X.M.,2016,Breeding principle and technical skill of fresh corn varieties,Yumi Kexue(Journal of Maize Sciences),24(2):1-5(史振声,钟雪梅,2016,鲜食玉米新品种选育原理与技术技巧,玉米科学,24(2):1-5)
Wang Y.L.,Wang Q.Y.,Yu H.,Peng Y.L.,and Tang L.Q.,1995,Analysis of combining ability of major quantitative characters in sweet corn,Yumi Kexue(Maize Sciences),3(1):19-21(王玉兰,王庆钰,禹航,彭永林,汤丽清,1995,甜玉米主要数量性状配合力研究,玉米科学,3(1):19-21)
Zhai H.Q.,ed.,2001,Applied quantitative genetics,China Agricultural Press,Beijing,China,pp.124-129(翟虎渠,编著,2001,应用数量遗传,中国农业出版社,中国,北京,pp.124-129)
Zhao Y.M.,2009,Analysis of genetic effect of kernel rate in maize,Zhongguo Nongxue Tongbao(Chinese Agricultural Science Bulletin),25(3):72-74(赵延明,2009,玉米果穗出籽率遗传效应分析,中国农学通报,25(3):72-74)