Literature DB >> 30838524

New QTL for resistance to Puccinia polysora Underw in maize.

Ce Deng1, Huimin Li1, Zhimin Li1, Zhiqiang Tian1, Jiafa Chen2, Gengshen Chen3, Xuecai Zhang4, Junqiang Ding5, Yuxiao Chang6.   

Abstract

Southern corn rust (SCR) is a prevalent foliar disease in maize. Deployment of resistant cultivars is an effective way to control SCR. In this study, resistance to SCR was evaluated in a BC1RIL population comprising 118 lines grown under three different field conditions. Combined with a genetic map constructed from 1635 SNP markers obtained from the maize 9.4 K SNP Affymetrix® Axiom® Genotyping Array, single quantitative trait loci (QTL) were mapped on chromosomes 4, 9, and 10, respectively. The QTL on chromosome 4 (qSCR4.08) and chromosome 9 (qSCR9.04) were stable across multiple environments, and each explained more than 10% of the phenotypic variation. The stable QTL detected could be desirable sources of SCR resistance in maize-breeding programs.

Entities:  

Keywords:  Maize; QTL; SNP marker; Southern corn rust

Mesh：

Year:  2019        PMID： 30838524     DOI： 10.1007/s13353-019-00488-w

Source DB:  PubMed          Journal:  J Appl Genet        ISSN： 1234-1983            Impact factor:   3.240


  8 in total

Review 1.  The role of WRKY transcription factors in plant immunity.

Authors:  Shree P Pandey; Imre E Somssich
Journal:  Plant Physiol       Date:  2009-05-06       Impact factor: 8.340

2.  Mapping resistance to Southern rust in a tropical by temperate maize recombinant inbred topcross population.

Authors:  M P Jines; P Balint-Kurti; L A Robertson-Hoyt; T Molnar; J B Holland; M M Goodman
Journal:  Theor Appl Genet       Date:  2006-12-20       Impact factor: 5.699

Review 3.  Receptor Kinases in Plant-Pathogen Interactions: More Than Pattern Recognition.

Authors:  Dingzhong Tang; Guoxun Wang; Jian-Min Zhou
Journal:  Plant Cell       Date:  2017-03-16       Impact factor: 11.277

Review 4.  Intracellular innate immune surveillance devices in plants and animals.

Authors:  Jonathan D G Jones; Russell E Vance; Jeffery L Dangl
Journal:  Science       Date:  2016-12-02       Impact factor: 47.728

5.  Precision mapping of quantitative trait loci.

Authors:  Z B Zeng
Journal:  Genetics       Date:  1994-04       Impact factor: 4.562

6.  Characterization and fine mapping of RppQ, a resistance gene to southern corn rust in maize.

Authors:  Chunjiang Zhou; Cuixia Chen; Pengxiu Cao; Suowei Wu; Jianwei Sun; Demin Jin; Bin Wang
Journal:  Mol Genet Genomics       Date:  2007-10-17       Impact factor: 3.291

7.  Fine mapping of RppP25, a southern rust resistance gene in maize.

Authors:  Panfeng Zhao; Guobin Zhang; Xiaojun Wu; Na Li; Dianyi Shi; Dengfeng Zhang; Chunfang Ji; Mingliang Xu; Shoucai Wang
Journal:  J Integr Plant Biol       Date:  2013-04-11       Impact factor: 7.061

8.  A large maize (Zea mays L.) SNP genotyping array: development and germplasm genotyping, and genetic mapping to compare with the B73 reference genome.

Authors:  Martin W Ganal; Gregor Durstewitz; Andreas Polley; Aurélie Bérard; Edward S Buckler; Alain Charcosset; Joseph D Clarke; Eva-Maria Graner; Mark Hansen; Johann Joets; Marie-Christine Le Paslier; Michael D McMullen; Pierre Montalent; Mark Rose; Chris-Carolin Schön; Qi Sun; Hildrun Walter; Olivier C Martin; Matthieu Falque
Journal:  PLoS One       Date:  2011-12-08       Impact factor: 3.240
  8 in total

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