Genetic variation, population structure and linkage disequilibrium in peach commercial varieties.

BMC Genetics
Maria José AranzanaPere Arús

Abstract

Peach [Prunus persica (L.) Batsch] is one of the most economically important fruit crops that, due to its genetic and biological characteristics (small genome size, taxonomic proximity to other important species and short juvenile period), has become a model plant in genomic studies of fruit trees. Our aim was an in-depth study of the extent, distribution and structure of peach genetic variation in North American and European commercial varieties as well as old Spanish varieties and several founders used in the early USA peach breeding programmes. For this we genotyped 224 peach cultivars using 50 SSRs evenly distributed along the 8 linkage groups of the Prunus reference map. Genetic distance analysis based on SSRs divided the peach cultivars in three main groups based mainly on their fruit characteristics: melting flesh peaches, melting flesh nectarines and non-melting varieties. Whereas non-melting flesh peaches had a higher number of alleles than melting peaches and nectarines, they were more homozygous. With some exceptions ('Admiral Dewey', 'Early Crawford' and 'Chinese Cling'), the founder US cultivars clustered together with the commercial melting peaches, indicating that their germplasm is well represented in modern cul...Continue Reading

References

Jun 3, 2000·Genetics·J K PritchardP Donnelly
Jul 21, 2000·Genome Génome / Conseil National De Recherches Canada·R TestolinS Sansavini
Sep 13, 2000·Genome Génome / Conseil National De Recherches Canada·T JoobeurP Arús
Sep 20, 2001·Proceedings of the National Academy of Sciences of the United States of America·D L RemingtonE S Buckler
Feb 13, 2003·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·E. DirlewangerF. Laigret
Mar 21, 2003·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·M J AranzanaP Arús
May 17, 2003·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·M J AranzanaP Arús
Sep 25, 2003·Annual Review of Plant Biology·Sherry A Flint-GarciaEdward S Buckler
May 26, 2004·Proceedings of the National Academy of Sciences of the United States of America·Elisabeth DirlewangerPere Arús
Sep 25, 2004·Genetic Epidemiology·Dmitri V Zaykin
Jul 6, 2005·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Benjamin StichJochen C Reif
Nov 25, 2005·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Hua XieRong-Cai Ma
Jan 13, 2006·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Adeline BarnaudAgnès Doligez
Apr 17, 2009·Genome Génome / Conseil National De Recherches Canada·Carmine GuarinoGuido Cipriani
May 6, 2009·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Jordi ComadranJ R Russell
Dec 10, 2009·BMC Genomics·Ebenezer A OgundiwinCarlos H Crisosto
Nov 1, 1995·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·M A ViruelP Arús

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Citations

Feb 6, 2013·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Cristina EsterasBelén Picó
Apr 19, 2012·Journal of Experimental Botany·M Awais Khan, Schuyler S Korban
Apr 30, 2013·JAAPA : Official Journal of the American Academy of Physician Assistants·Laura A Molloy
Nov 14, 2012·Sports Medicine and Arthroscopy Review·Andrea M SpikerAndrew J Cosgarea
Sep 18, 2013·BMC Genetics·Xiong-wei LiMaria Jose Aranzana
May 25, 2011·BMC Plant Biology·Yihua Chen, H Dayton Wilde
Jan 28, 2016·Horticulture Research·Marco CirilliAngelo Ciacciulli
Apr 12, 2014·TheScientificWorldJournal·Innocenzo MuzzalupoAdriana Chiappetta
Apr 17, 2016·DNA Research : an International Journal for Rapid Publication of Reports on Genes and Genomes·Takashi AkagiRyutaro Tao
Nov 5, 2014·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Arun Prabhu DhanapalFelix B Fritschi
Sep 10, 2015·PloS One·Diego MichelettiMaria José Aranzana
Mar 7, 2018·Horticulture Research·Francois LaurensEric van de Weg
Feb 21, 2019·Journal of the Science of Food and Agriculture·Núria Baró-MontelRosario Torres
Mar 23, 2017·Horticulture Research·Cameron P Peace
Nov 5, 2017·BMC Plant Biology·Marco CirilliDaniele Bassi
Feb 2, 2019·Frontiers in Plant Science·Carolina Font I ForcadaMaría Ángeles Moreno
Aug 27, 2016·Biochemical Genetics·Mustafa AkbulutKarim Sorkheh
Jul 29, 2017·Scientific Reports·Elena López-GironaMaría José Aranzana

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Methods Mentioned

BETA
genotyping

Software Mentioned

Structure
NTSYSpc

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