Molecular cytogenetic characterization of alien introgressions with gene Fhb3 for resistance to Fusarium head blight disease of wheat.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik
L L QiB S Gill

Abstract

Fusarium head blight (FHB) resistance was identified in the alien species Leymus racemosus, and wheat-Leymus introgression lines with FHB resistance were reported previously. Detailed molecular cytogenetic analysis of alien introgressions T01, T09, and T14 and the mapping of Fhb3, a new gene for FHB resistance, are reported here. The introgression line T09 had an unknown wheat-Leymus translocation chromosome. A total of 36 RFLP markers selected from the seven homoeologous groups of wheat were used to characterize T09 and determine the homoeologous relationship of the introgressed Leymus chromosome with wheat. Only short arm markers for group 7 detected Leymus-specific fragments in T09, whereas 7AS-specific RFLP fragments were missing. C-banding and genomic in situ hybridization results indicated that T09 has a compensating Robertsonian translocation T7AL.7Lr#1S involving the long arm of wheat chromosome 7A and the short arm of Leymus chromosome 7Lr#1 substituting for chromosome arm 7AS of wheat. Introgression lines T01 (2n = 44) and T14 (2n = 44) each had two pairs of independent translocation chromosomes. T01 had T4BS.4BL-7Lr#1S + T4BL-7Lr#1S.5Lr#1S. T14 had T6BS.6BL-7Lr#1S + T6BL.5Lr#1S. These translocations were recovered in...Continue Reading

References

Dec 1, 1994·Molecular & General Genetics : MGG·U HohmannB S Gill
Feb 1, 1996·Genome Génome / Conseil National De Recherches Canada·Z Q MaM E Sorrells
Aug 5, 1998·Genetics·M S RöderM W Ganal
Feb 19, 2003·Functional & Integrative Genomics·Lili QiBikram S Gill
Jan 1, 1952·Chromosoma·E R SEARS
Apr 2, 2004·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Masahiro KishiiHisashi Tsujimoto
Jul 31, 2004·Annual Review of Phytopathology·Guihua Bai, Gregory Shaner
Oct 19, 2004·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Daryl J SomersKeith Edwards
Jul 27, 2005·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Peidu ChenBikram S Gill
Jan 5, 2006·Genome Génome / Conseil National De Recherches Canada·Daniel J MullanMichael G Francki
Feb 14, 2007·Chromosome Research : an International Journal on the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology·Lili QiBikram S Gill
May 24, 2007·Molecular Genetics and Genomics : MGG·Sunil KumarJustin D Faris
Nov 1, 1995·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·P D ChenD J Liu
Mar 1, 1991·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·B TriebeB S Gill

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Citations

Mar 4, 2010·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Shulin XueZhengqiang Ma
Sep 11, 2010·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Xiuli ZhangLingrang Kong
Jan 12, 2011·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·D V JayatilakeY H Dong
Feb 25, 2011·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Wenxuan LiuMichael O Pumphrey
Sep 15, 2011·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Steven R LarsonRichard R-C Wang
Aug 31, 2013·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Renhui ZhaoXiue Wang
Jul 6, 2011·Chromosome Research : an International Journal on the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology·Wenxuan LiuMichael O Pumphrey
Sep 13, 2012·Chromosome Research : an International Journal on the Molecular, Supramolecular and Evolutionary Aspects of Chromosome Biology·Rachel I McArthurXiwen Cai
May 19, 2009·Genome Génome / Conseil National De Recherches Canada·Prem P JauharSteven S Xu
Oct 4, 2011·Genome Génome / Conseil National De Recherches Canada·Cheng LiuBikram S Gill
Dec 13, 2012·Genome Génome / Conseil National De Recherches Canada·Yuefeng RuanCurtis J Pozniak
Feb 6, 2013·Genome Génome / Conseil National De Recherches Canada·J ZengG Fedak
Feb 26, 2014·Genome Génome / Conseil National De Recherches Canada·Wanli DuXinhong Chen
Jan 9, 2014·Breeding Science·Yasir Serag Alnor MohammedHisashi Tsujimoto
Apr 24, 2014·Breeding Science·Yasir Serag Alnor MohammedHisashi Tsujimoto
Apr 11, 2014·BMC Genomics·Vijay K TiwariBikram S Gill
Jul 30, 2015·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Jun GuoLingrang Kong
Mar 3, 2015·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Joey C CainongBikram S Gill
Feb 7, 2015·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Xueling YeLihui Li
Apr 9, 2015·Frontiers in Plant Science·María-Dolores ReyPilar Prieto
Dec 30, 2014·Frontiers in Plant Science·Brande B H Wulff, Matthew J Moscou
Jan 5, 2020·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Zhengqiang MaYang Yuan
Mar 25, 2020·3 Biotech·Mohd Kamran KhanGeorge Thomas
Mar 25, 2017·Molecular Breeding : New Strategies in Plant Improvement·María-Dolores Rey, Pilar Prieto
Oct 22, 2018·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Yadav GyawaliXiwen Cai
Jan 24, 2020·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Mingyi ZhangXiwen Cai

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