您好，欢迎访问山东省农业科学院文献资源数据库平台

Prevalence of a novel puroindoline b allele in Yunnan endemic wheats (Triticum aestivum ssp. yunnanense King)

文献类型： 外文期刊

作者： Chen, Feng 1 ; Yu, Yaxiong 2 ; Xia, Xianchun 3 ; He, Zhonghu 4 ;

作者机构： 1.Chinese Acad Agr Sci, Inst Crop Sci, Natl Wheat Improvement Ctr, Natl Key Facil Crop Gene Resources & Genet Improv, Beijing 100081, Peoples R China

2.Yunnan Acad Agr Sci, Crop Res Inst, Kunming 650205, Yunnan, Peoples R China

3.Shandong Acad Agr Sci, Crop Res Inst, Jinan 250100, Shandong, Peoples R China

4.CAAS, CIMMYT China Off, Beijing 100081, Peoples R China

关键词： bread wheat;Triticum aestivum;yunnan endemic wheat;Triticum aestivum ssp yunnanense;kernel hardness;puroindoline alleles

期刊名称：EUPHYTICA （ 影响因子：1.895； 五年影响因子：2.181 ）

ISSN： 0014-2336

年卷期： 2007 年 156 卷 1-2 期

页码：

收录情况： SCI

摘要： Grain hardness is a major factor influencing the classification and end-use quality of bread wheat. In this study, 40 Yunnan endemic wheats, 21 historical cultivars and 66 current cultivars and advanced lines were investigated for kernel hardness and puroindoline alleles using molecular and biochemical markers. The frequencies of soft, mixed and hard genotypes were 10.0%, 5.0% and 85.0%, respectively, in Yunnan endemic wheats, whereas the corresponding frequencies were 47.6%, 23.8% and 28.6% in historical cultivars, and 36.3%, 6.1% and 57.6% in current cultivars and advanced lines. Four known puroindoline alleles, Pina-D1b, Pinb-D1b, Pinb-D1d and Pinb-D1e, were found in the hard wheat cultivars. Compared with endemic wheats and historical cultivars, current cultivars from Yunnan province have relatively high frequencies of Pina-D1b and Pinb-D1b alleles at 43.5% and 16.1%, respectively. All 32 hard Yunnan endemic wheats (Triticum aestivum ssp. yunnanense King) contained a new puroindoline b allele, designated Pinb-D1u, that was characterized as a single nucleotide (G) deletion at position 127 in the coding sequence of the Pinb gene, leading to a shift of the open reading frame (ORF) from position 14 in the deduced amino acid sequence and a stop codon corresponding to position Leu-18. The average SKCS hardness of genotypes with Pina-D1b (68.2) is significantly higher than those of Pinb-D1b (60.3) and Pinb-D1u (60.5). The study of puroindoline alleles in Yunnan germplasm could provide useful information for improving processing quality and further understanding the molecular basis of kernel hardness in bread wheat.

  • 相关文献

[1]Wheat quality traits and quality parameters of cooked dry white Chinese noodles. Liu, JJ,He, ZH,Zhao, ZD,Pena, RJ,Rajaram, S. 2003

[2]A proteomic study of spike development inhibition in bread wheat. Zheng, Yong-Sheng,Guo, Jun-Xian,Zhang, Jin-Peng,Gao, Ai-Nong,Yang, Xin-Ming,Li, Xiu-Quan,Liu, Wei-Hua,Li, Li-Hui,Zheng, Yong-Sheng,Guo, Jun-Xian.

[3]Effects of allelic variation of HMW-GS and LMW-GS on mixograph properties and Chinese noodle and steamed bread qualities in a set of Aroona near-isogenic wheat lines. Jin, Hui,Zhang, Yan,Xia, Xianchun,He, Zhonghu,Li, Genying,Mu, Peiyuan,Fan, Zheru,He, Zhonghu. 2013

[4]Chromosome sorting and its applications in common wheat (Triticum aestivum) genome sequencing. Wu SuoWei,Zheng Xu,Liu BingHua,Yang Li,Song MeiFang,Zhou Peng,Zhou Yang,Meng FanHua,Wang ShanHong,Liu HongWei,Zhai HuQu,Yang JianPing,Xiao Yang,Zheng Xu,Cai YingFan,Yang JianPing,Dolezel, Jaroslav,Song MeiFang. 2010

[5]Cloning of 9-cis-epoxycarotenoid dioxygenase gene (TaNCED1) from wheat and its heterologous expression in tobacco. Zhang, S. J.,Song, G. Q.,Li, Y. L.,Gao, J.,Liu, J. J.,Fan, Q. Q.,Huang, C. Y.,Sui, X. X.,Chu, X. S.,Guo, D.,Li, G. Y.. 2014

[6]Genetic analysis of phytoene synthase 1 (Psy1) gene function and regulation in common wheat. Zhai, Shengnan,Sun, Youwei,Li, Jihu,He, Zhonghu,Xia, Xianchun,Li, Genying,Song, Jianmin,Song, Guoqi,Li, Yulian,Ling, Hongqing,He, Zhonghu. 2016

[7]The Relationship Between Chinese Raw Dumpling Quality and Flour Characteristics of Shandong Winter Wheat Cultivars. Zhang Yan,Ye Yi-li,Xiao Yong-gui,He Zhong-hu,Zhang Yan,Sun Qi-xin,Liu Jian-jun,He Zhong-hu. 2011

[8]Identification and Expression Analysis of Wheat TaGF14 Genes. Guo, Jun,Li, Haosheng,Liu, Aifeng,Liu, Cheng,Cheng, Dungong,Cao, Xinyou,Chu, Xiusheng,Zhai, Shengnan,Liu, Jianjun,Zhao, Zhendong,Song, Jianmin,Dai, Shuang. 2018

[9]Allelopathic effects of Hemistepta lyrata on the germination and growth of wheat, sorghum, cucumber, rape, and radish seeds. Gao, Xingxiang,Li, Mei,Gao, Zongjun,Li, Changsong,Sun, Zuowen.

[10]Genetic dissection of chlorophyll content at different growth stages in common wheat. Zhang, Kunpu,Liang, Yan,Tian, Jichun,Fang, Zhijun.

[11]Genomic location and expression analysis of expansin gene family reveals the evolutionary and functional significance in Triticum aestivum. Li, Nana,Pu, Yanyan,Gong, Yongchao,Ding, Hanfeng,Yu, Yanli.

[12]Water-soluble phenolic compounds in the coat control germination and peroxidase reactivation in Triticum aestivum seeds. Kong, Lingan,Wang, Fahong,Si, Jisheng,Feng, Bo,Li, Shengdong.

[13]Development of STS markers and establishment of multiplex PCR for Glu-A3 alleles in common wheat (Triticum aestivum L.). Wang, Linhai,Xia, Xianchun,He, Zhonghu,Li, Genying,Pena, Roberto J.,He, Zhonghu.

[14]Cloning of TaTPP-6AL1 associated with grain weight in bread wheat and development of functional marker. Zhang, Pengfei,Wang, Chunping,Zhang, Pengfei,He, Zhonghu,Tian, Xiuling,Gao, Fengmei,Xu, Dengan,Liu, Jindong,Wen, Weie,Fu, Luping,Xia, Xianchun,Cao, Shuanghe,He, Zhonghu,Gao, Fengmei,Li, Genying,Sui, Xinxia.

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：山东省农业科学院文献资源数据库平台

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台