Quantitative Trait Loci for Panicle Layer Uniformity Identified in Doubled Haploid Lines of Rice in Two Environments

文献类型： 外文期刊

第一作者： Ma, Liangyong

作者： Ma, Liangyong;Guo, Longbiao;Zeng, Dali;Li, Ximing;Ji, Zhijuan;Yang, Changdeng;Qian, Qian;Ma, Liangyong;Bao, Jinsong;Xia, Yingwu;Ma, Liangyong;Bao, Jinsong;Xia, Yingwu

作者机构：

关键词： double haploid population;panicle layer uniformity;plant height;quantitative trait loci;rice

期刊名称：JOURNAL OF INTEGRATIVE PLANT BIOLOGY （ 影响因子：7.061； 五年影响因子：6.002 ）

ISSN： 1672-9072

年卷期： 2009 年 51 卷 9 期

页码：

收录情况： SCI

摘要： Uniformity of stem height in rice directly affects crop yield potential and appearance, and has become a vital index for rice improvement. In the present study, a doubled haplold (DH) population, derived from a cross between japonica rice Chunjiang 06 and indica rice TN1 was used to analyze the quantitative trait locus (QTL) for three related traits of panicle-layer-uniformity; that is, the tallest particle height, the lowest panicle height and panicle layer disuniformity in two locations: Hangzhou (HZ) and Hainan (HN). A total of 16 QTLs for three traits distributed on eight chromosomes were detected in two different environments. Two QTLs, qTPH-4 and qTPH-8 were co-located with the QTLs for qLPH-4 and qLPH-8, which were only significant in the HZ environment, whereas the qTPH-6 and qLPH-6 located at the same interval were only significant in the HN environment. Two QTLs, qPLD-10-1 and qPLD-10-2, were closely linked to qTPH-10, and they might have been at the same locus. One QTL, qPLD-3, was detected in both environments, explaining more than 23% of the phenotypic variations. The CJ06 allele of qPLD-3 could increase the panicle layer disuniformity by 9.23 and 4.74 cm in the HZ and HN environments. Except for qPLD-3, almost all other QTLs for the same trait were detected only in one environment, indicating that these three traits were dramatically affected by environmental factors. The results may be useful for elucidation of the molecular mechanism of panicle-layer-uniformity and marker assisted breeding for super-rice.

分类号：

  • 相关文献

[1]Identification and fine mapping of qPH6, a novel major quantitative trait locus for plant height in rice. Yuan, Yuan,Miao, Jun,Tao, Yajun,Du, Peina,Wang, Zhongde,Chen, Da,Gong, Zhiyun,Yi, Chuandeng,Dong, Guichun,Gu, Minghong,Zhou, Yong,Liang, Guohua,Ji, Chaoqiu,Wang, Jun,Zhu, Jinyan.

[2]Gibberellin homeostasis and plant height control by EUI and a role for gibberellin in root gravity responses in rice. Zhang, Yingying,Zhu, Yongyou,Peng, Yu,Yan, Dawei,Li, Qun,He, Zuhua,Wang, Jianjun,Wang, Linyou. 2008

[3]The way to a more precise sheath blight resistance QTL in rice. Zeng, Yuxiang,Ji, Zhijuan,Yang, Changdeng.

[4]The genetic and molecular basis of crop height based on a rice model. Liu, Fang,Wang, Pandi,Li, Xiaofei,Yan, Xiaohong,Wu, Gang,Zhang, Xiaobo,Fu, Donghui. 2018

[5]Brassinosteroids Regulate OFP1, a DLT Interacting Protein, to Modulate Plant Architecture and Grain Morphology in Rice. Xiao, Yunhua,Liu, Dapu,Zhang, Guoxia,Chu, Chengcai,Xiao, Yunhua,Liu, Dapu,Zhang, Guoxia,Chu, Chengcai,Xiao, Yunhua,Liu, Dapu,Zhang, Guoxia,Chu, Chengcai,Tong, Hongning. 2017

[6]Detection of epistatic interactions of three QTLs for heading date in rice using single segment substitution lines. Ding, Han-Feng,Liu, Xu,Li, Run-Fang,Wang, Wen-Ying,Zhang, Y.,Zhang, Xiao-Dong,Yao, Fang-Yin,Li, Guang-Xian,Jiang, Ming-Song,Ding, Han-Feng.

[7]Dissection of heterosis for yield and related traits using populations derived from introgression lines in rice. Xiang, Chao,Zhang, Hongjun,Wei, Shaobo,Fu, Binying,Gao, Yongming,Wang, Hui,Xia, Jiafa,Li, Zefu,Ye, Guoyou. 2016

[8]Quantitative trait loci for grain-quality traits across a rice F-2 population and backcross inbred lines. Lu, Bingyue,Yang, Chunyan,Xie, Kun,Zhang, Long,Wu, Tao,Li, Linfang,Liu, Xi,Jiang, Ling,Wan, Jianmin,Lu, Bingyue,Wan, Jianmin. 2013

[9]Identification of quantitative trait loci for phosphorus use efficiency traits in rice using a high density SNP map. Wang, Kai,Cui, Kehui,Liu, Guoling,Xie, Weibo,Yu, Huihui,Huang, Jianliang,Nie, Lixiao,Shah, Farooq,Peng, Shaobing,Wang, Kai,Cui, Kehui,Liu, Guoling,Pan, Junfeng,Huang, Jianliang,Nie, Lixiao,Shah, Farooq,Peng, Shaobing,Pan, Junfeng,Shah, Farooq. 2014

[10]Quantitative trait loci mapping of resistance to Laodelphax striatellus (Homoptera : Delphacidae) in rice using recombinant inbred lines. Duan, Can-Xong,Wan, Jian-Min,Zhai, Hu-Qu,Chen, Qing,Wang, Jian-Kang,Su, Ning,Lei, Cai-Lin.

[11]Identification of Quantitative Trait Loci for Bacterial Blight Resistance Derived from Oryza meyeriana and Agronomic Traits in Recombinant Inbred Lines of Oryza sativa. Chen, Li-Na,Yang, Yong,Yan, Cheng-Qi,Wang, Ming,Yu, Chu-Lang,Zhou, Jie,Cheng, Ye,Cheng, Xiao-Yue,Chen, Jian-Ping,Chen, Li-Na,Zhang, Wei-Lin,Cheng, Xiao-Yue. 2012

[12]QTLs for rice flag leaf traits in doubled haploid populations in different environments. Cai, J.,Zhang, M.,Guo, L. B.,Li, X. M.,Ma, L. Y.,Bao, J. S.. 2015

[13]Quantitative trait loci for cold tolerance of rice recombinant inbred lines in low temperature environments. Jiang, Wenzhu,Pan, Hong-Yu,Du, Xinglin,Jin, Yong-Mei,Lee, Joohyun,Lee, Kang-Ie,Piao, Rihua,Koh, Hee-Jong,Jin, Yong-Mei,Lee, Joohyun,Lee, Kang-Ie,Piao, Rihua,Koh, Hee-Jong,Han, Longzhi,Shin, Jin-Chul,Jin, Rong-De,Cao, Tiehua. 2011

[14]Identification of salt tolerance-improving quantitative trait loci alleles from a salt-susceptible rice breeding line by introgression breeding. Qiu, Xianjin,Yuan, Zhihua,Liu, Huan,Yang, Longwei,He, Wenjing,Du, Bin,Xing, Danying,Xiang, Xiaojiao,Xu, Jianlong,Ye, Guoyou,Xu, Jianlong.

[15]Mapping of quantitative trait loci controlling physico-chemical properties of rice grains (Oryza sativa L.). Li, ZF,Wan, JM,Xia, JF,Yano, M.

[16]Natural Variations in SLG7 Regulate Grain Shape in Rice. Miao, Jun,Peng, Xiurong,Leburu, Mamotshewa,Yuan, Fuhai,Gu, Houwen,Gao, Yun,Tao, Yajun,Gong, Zhiyun,Yi, Chuandeng,Gu, Minghong,Yang, Zefeng,Liang, Guohua,Gu, Haiyong,Zhu, Jinyan.

[17]Development of Chromosome Segment Substitution Lines Derived from Backcross between Two Sequenced Rice Cultivars, Indica Recipient 93-11 and Japonica Donor Nipponbare. Zhu, Wenyin,Lin, Jing,Yang, Dewei,Zhao, Ling,Zhang, Yadong,Zhu, Zhen,Chen, Tao,Wang, Cailin.

[18]Mapping quantitative trait loci for sheath blight resistance in rice using double haploid population. Xu, Qun,Yuan, XiaoPing,Yu, HanYong,Wang, YiPing,Tang, ShengXiang,Wei, XingHua.

[19]Quantitative Trait Loci Mapping of Flag-leaf Ligule Length in Rice and Alignment with ZmLG1 Gene. Zeng, Dali,Hu, Jiang,Dong, Guojun,Liu, Jian,Zeng, Longjun,Zhang, Guangheng,Guo, Longbiao,Qian, Qian,Zhou, Yihua.

[20]Inheritance of downy mildew resistance at different developmental stages in Chinese cabbage via the leaf disk test. Zhang, Shengju,Yu, Shuancang,Zhang, Fenglan,Yu, Yangjun,Zhao, Xiuyun,Zhang, Deshuang,Wang, Weihong,Zhang, Shengju,Si, Longting. 2012

作者其他论文 更多>>

微信小程序