优质杂交晚稻泰优2165的选育

doi:10.19303/j.issn.1008-0384.2019.07.001

摘要/Abstract

摘要： [目的] 用优质抗病常规稻与生产上大面积利用的强恢复系杂交选育出优质抗病恢复系，再与优质不育系组配选育出优质抗病杂交稻新品种。[方法] 以优质抗病常规稻华航丝苗为母本，与强恢复系明恢86杂交，杂种F₁代再与强恢复系蜀恢527复交，后代经多年在福建上杭茶地、将乐黄潭等自然稻瘟病区及福建省农业科学院植物保护研究所等地进行稻瘟病抗性鉴定，筛选出的优良单株连续多年在福建沙县、海南反复加代定向培育和逐代稳定，于2010年育成株叶形态好、配合力高、中抗稻瘟病、米质优的恢复系福恢2165。2014年用福恢2165与优质长粒型三系不育系泰丰A配组，经2015年的品比试验，2016-2017年的区域试验和生产试验，育成了优质三系杂交晚稻新组合泰优2165。[结果] 泰优2165在两年区域试验中的平均产量达7815.83 kg·hm^-2，比对照品种（宜优673）增产2.81%，丰产性、稳产性表现好，中感（MS）稻瘟病，米质达部颁二等优质米标准。于2018年通过福建省农作物品种审定（闽审稻20180016）。[结论] 泰优2165具有产量高、米质优、商品性和抗病性均好等优点，可作为福建省的主推优质稻品种。

关键词: 杂交水稻, 泰优2165, 优质稻, 晚稻

Abstract: [Objective] To breed a high-quality, disease-resistant, late-season restorer line of hybrid rice.[Method] By multiple-crossing between the strong restorer line, Shuhui 527, and F1 hybrid of the conventional rice HHSM (female parent) and the strong restorer line Minghui 86 (male parent), Fuhui 2165 with desirable plant and leaf morphologies and high combining ability was developed in 2010. Through multiple screenings for rice blast resistance in the natural disease-prone fields, such as Chadi of Shanghang and Huangtan of Jiangle, as well as the indoor blast verification test at the Plant Protection Institute of Fujian Academy of Agricultural Sciences, Fuhui 2165 was continually improved using the chosen and resistant progenies for directional cultivation and generational stabilization in the successive years in Shaxian and Hainan. From the combination of Fuhui 2165 and the fine quality long-grain CMS line, Taifeng A, which was bred by the Rice research Institute of Guangdong Academy of Agricultural Sciences, the 3-line hybrid late-season rice combination Taiyou 2165 was obtained in 2014. Subsequently, it was submitted to and passed the comparative trial in 2015 and two-year regional tests as well as the production tests in 2016-2017.[Result] The average yield of Taiyou 2165 in the two-year regional tests reached 7,815.83 kg·hm^-2, which was 2.81% higher than that of the reference variety, Yiyou 673. It displayed a medium infection susceptibility toward the rice blast and was given a second-grade high quality rice status issued by the Ministry of Agriculture. In 2018, Taifyou 2165 was certified by the Fujian Province Crop Variety Approval Committee.[Conclusion] Taifyou 2165 demonstrated a high and stable yield, excellent grain quality, strong disease resistance, and promising marketing potential, and therefore, was recommended for promotion in Fujian.

Key words: hybrid rice, Taiyou 2165, high quality, late-season rice

中图分类号:

S511

周鹏, 王洪飞, 郑菲艳, 张水金, 陈春霞, 郑轶, 董瑞霞, 游晴如, 郑家团, 涂诗航. 优质杂交晚稻泰优2165的选育[J]. 福建农业学报, 2019, 34(7): 751-756.

ZHOU Peng, WANG Hong-fei, ZHENG Fei-yan, ZHANG Shui-jin, CHEN Chun-xia, ZHENG Yi, DONG Rui-xia, YOU Qing-ru, ZHENG Jia-tuan, TU Shi-hang. Breeding High-Quality, Late-Season Hybrid Rice, Taiyou 2165[J]. Fujian Journal of Agricultural Sciences, 2019, 34(7): 751-756.

参考文献 15

[1]	涂诗航,周鹏,郑轶,等.优质不育系泰丰A系列杂交组合的恢复系选育[J].杂交水稻,2018,33(4):13-16.TU S H,ZHOU P,ZHENG Y,et al.Breeding of restorer lines for high quality CMS line Taifeng A[J].Hybrid Rice,2018,33(4):13-16.(in Chinese)
[2]	陈传华,刘广林,李虎,等.广西长粒型高档优质常规稻育种策略及育种实践[J].种子,2017,36(10):91-93、98.CHEN C H,LIU G L,LI H,et al.The breeding strategy and practice of hing grade conventional rice with long grain in Guangxi[J].Seed,2017,36(10):91-93,98.(in Chinese)
[3]	何秀英,廖耀平,程永盛,等.水稻品质研究进展与展望[J].广东农业科学,2009(1):11-16.HE X Y,LIAO Y P,CHENG Y S,et al.Reviews and prospects for the research of rice grain quality[J].Guangdong Agricultural Sciences,2009(1):11-16.(in Chinese)
[4]	中国水稻研究所,水稻生物学国家重点实验室,国家水稻国家水稻数据中心.福建//中国水稻品种及其系谱数据库[DB/OL].[2019-03-01]. http://www.ricedata.cn/variety/identified/fujm_1.htm.China National Rice Research institute,State Key Laboratory of Rice Biology,China Rice Data Center.Fujian//Construction of database for Chinese rice varieties and their genealogy[DB/OL].[2019-03-01].http://www.ricedata.cn/variety/identified/fujm_1.htm.(in Chinese)
[5]	陈深,苏菁,华丽霞,等.水稻恢复系华占抗稻瘟病遗传分析及基因鉴定[J].植物病理学报,2015,45(6):598-605.CHEN S,SHU J,HUA L X,et al.Genetic analysis and gene identification of restorer line Huazhan aginst rice blast[J].Acta Phytopathologica Sinica,2015,45(6):598-605.(in Chinese)
[6]	黄道强,周少川,李宏,等.优质稻新品种五山丝苗的选育及利用[J].广东农业科学,2011,38(9):15-16.HUANG D Q,ZHOU S C,LI H,et al. Breeding and utilization of the new rice variety Wushansimiao[J]. Guangdong Agricultural Sciences,2011,38(9):15-16.(in Chinese)
[7]	周少川,李宏,黄道强,等.国标一级优质稻品种黄华占的选育及应用[J].湖北农业科学,2012,51(10):1960-1964.ZHOU S C.LI H,HUANG D Q,et al.Breeding and application of Huanghuazhan-A new variety with 1st class rice quality of national standard[J]. Hubei Agricultural Sciences,2012,51(10):1960-1964.(in Chinese)
[8]	王慧,陈志强,张建国,等.优质高抗水稻新品种华航丝苗的选育[J].广东农业科学,2006,(9):43-44.WANG H,CHEN Z Q,ZHANG J G,et al.Breeding of rice Huahang-simiao with good quality and high disease resistance[J]. Guangdong Agricultural Sciences,2006(9):43-44.(in Chinese)
[9]	谢鸿光,吴方喜,张建福,等.籼型超级稻恢复系明恢86的应用[J].福建农业学报,2013,28(4):397-404.XIE H G,WU F X,ZHANG J F,et al.Application of indica restorer line Minghui86 for super hybrid rice[J]. Fujian Journal of Agricultural Sciences,2013,28(4):397-404.(in Chinese)
[10]	王玉平,李世贵,黎汉云,等.高配合力优质水稻恢复系蜀恢527的选育与应用[J].杂交水稻,2004,19(4):12-14.WANG Y P,LI S G,NI H Y,et al.Breeding and utilization of restorer line Shuhui 527 with good grain quality and high combining ability in grain yield[J].Hybrid Rice,2004,19(4):12-14.(in Chinese)
[11]	吴志源,蔡巨广,王洪飞,等.泰优202母本机插高产制种技术[J].福建稻麦科技,2016,34(4):8-9.WU Z Y,CAI J G,WANG H F,et al.High-yielding seed-producing techniques of female parent by mechanized transplanting in Taiyou 202[J]. Fujian Science and Technology of Rice and Wheat,2016,34(4):8-9.(in Chinese)
[12]	邓华凤,何强.中国强优势杂交水稻创制与应用[J].科技导报,2017,35(10):32-37.DENG H F,HE Q.Research and prospects of hybrid rice with strong heterosis in China[J].Science & Technology Review,2017,35(10):32-37.(in Chinese)
[13]	朱英国.杂交水稻研究50年[J].科学通报,2016,61(35):3740-3747.ZHU Y G.Fifty years of hybrid rice research in China[J].Chin Sci Bull,2016,61(35):3740-3747.(in Chinese)
[14]	袁国飞.杂交水稻的发展现状及展望[J].中国农学通报,2011,27(15):6-11.YUAN G F.Development of hybrid rice and its prospect[J]. Chinese Agricultural Science Bulletin,2011,27(15):6-11.(in Chinese)
[15]	何振宇.广东省水稻品质改良现状及未来育种策略[D].广州:华南农业大学,2016.HE Z Y.Analysis of grain quality of current rice varieties in Guangdong proyince and its strategy in the future[D].Ghuangzhou:South China Agriculture University, 2016.(in Chinese)