Genetic mapping and molecular marker development for the gene Pre2 controlling purple grains in barley
文献类型: 外文期刊
作者: Jia, Qiaojun 1 ; Zhu, Jinghuan 2 ; Wang, Junmei 2 ; Yang, Jianming 2 ; Zhang, Guoping 1 ;
作者机构: 1.Zhejiang Univ, Inst Crop Sci, Hangzhou 310058, Zhejiang, Peoples R China
2.Zhejiang Acad Agr Sci, Inst Crop & Nucl Technol Utilizat, Hangzhou 310021, Zhejiang, Peoples R China
关键词: Barley (Hordeum vulgare L.);Genetic mapping;Grain color;Molecular marker
期刊名称:EUPHYTICA ( 影响因子:1.895; 五年影响因子:2.181 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Purple grains in barley are caused by the presence of anthocyanin in both aleurone and pericarp, and the trait is controlled by one or two dominant genes. In this study, we demonstrated that purple grain was controlled by a single dominant gene using reciprocal crosses between Yuyaohongdamai and AC Parkhill or ACCA. The close linkage between grain color and spike type (controlled by Vrs1) was found in the crosses between Yuyaohongdamai and ACCA. The purple-grain gene was mapped on chromosome 2HL between the SSR markers Bmag0125 (1.2 cM) and GBMS244 (2.8 cM), and was about 5.1 cM distal from Vrs1. The marker enrichment in the target region was carried out by amplifying barley EST-and rice homologous gene-based searching for polymorphic loci adjacent to Pre2. Four of the newly developed markers were mapped in the Pre2 gene region. The purple lemma and pericarp gene (Pre2) was then finely mapped between InDel marker PQJ1056 (from EST BM096525) and HvOsO4g47170 with genetic distance of 0.3 and 0.1 cM, respectively.
- 相关文献
作者其他论文 更多>>
-
Genome-Wide Identification and Expression Profiling of ABA-Stress-Ripening (ASR) Gene Family in Barley (Hordeum vulgare L.)
作者:Ren, Jie;Cai, Kangfeng;Song, Xiujuan;Yue, Wenhao;Liu, Lei;Ge, Fangying;Wang, Qiuyu;Wang, Junmei;Ren, Jie;Cai, Kangfeng;Song, Xiujuan;Yue, Wenhao;Liu, Lei;Ge, Fangying;Wang, Junmei;Wang, Qiuyu
关键词:ASR; barley; expression; abiotic stress response; transcription factor
-
Enzyme Activities Shape Malting Quality Standards
作者:Cai, Kangfeng;Wu, Xiaojian;Yue, Wenhao;Liu, Lei;Song, Xiujuan;Ge, Fangying;Wang, Qiuyu;Wang, Junmei;Wu, Xiaojian;Song, Xiujuan;Ge, Fangying;Wang, Qiuyu
关键词:barley; correlation; enzyme activity; gene expression; malting quality
-
Comparative analysis of POD gene family and expression differentiation under NaCl, H2O2 and PEG stresses in sorghum
作者:Shi, Linyong;Zhang, Heng;Liu, Heqin;Liu, Xiuhui;Zou, Guihua;Shi, Linyong;Chen, Heyun;Zheng, Xueqiang;Zou, Guihua;Wang, Junmei
关键词:Peroxidases;
SbPOD candidate genes; Expression pattern; Abiotic stress; Sorghum -
Genetic Diversity of HMW-GS and the Correlation of Grain Quality Traits in Bread Wheat (Triticum aestivum L.) in Hubei Province, China
作者:Wang, Xiaofang;Hua, Wei;Wang, Qifei;Gao, Song;Zhu, Jinghuan;Wang, Xiaofang;An, Yue;Chen, Junpeng;Wang, Mengwei;Wang, Chengyang;Ren, Xifeng;Zhang, Daorong;Ling, Dong
关键词:wheat; HMW-GS; allelic combinations; genetic diversity; grain quality traits
-
Using Transcriptomics to Determine the Mechanism for the Resistance to Fusarium Head Blight of a Wheat-Th. elongatum Translocation Line
作者:Dai, Yi;Fei, Wenlin;Shi, Juntao;Ma, Haigang;Li, Jinfeng;Wang, Yonggang;Gao, Yujiao;Chen, Jianmin;Ma, Hongxiang;Dai, Yi;Dai, Yi;Ma, Haigang;Wang, Yonggang;Gao, Yujiao;Ma, Hongxiang;Chen, Shiqiang;Li, Haifeng;Chen, Jianmin;Zhu, Jinghuan;Wang, Bingkui
关键词:Fusarium head blight; wheat-Th. elongatum translocation line; transcriptome analysis; disease resistance pathway
-
Identification and Functional Characterization of Abiotic Stress Tolerance-Related PLATZ Transcription Factor Family in Barley (Hordeum vulgare L.)
作者:Cai, Kangfeng;Song, Xiujuan;Yue, Wenhao;Liu, Lei;Ge, Fangying;Wang, Junmei;Cai, Kangfeng;Yue, Wenhao;Liu, Lei;Wang, Junmei;Song, Xiujuan;Ge, Fangying
关键词:PLATZ; transcription factor; barley; expression; abiotic stress response; functional characterization
-
A splicing site change between exon 5 and 6 of the nuclear-encoded chloroplast-localized HvYGL8 gene results in reduced chlorophyll content and plant height in barley
作者:Xia, Xue;Liu, Lei;Cai, Kangfeng;Song, Xiujuan;Yue, Wenhao;Wang, Junmei;Xia, Xue;Liu, Lei;Cai, Kangfeng;Song, Xiujuan;Yue, Wenhao;Wang, Junmei;Xia, Xue;Song, Xiujuan
关键词:UMP kinase; chloroplast development; chlorophyll biosynthesis; gibberellic acid; cellulose synthase; retrograde signaling pathways



