Abstract
A set of 94 peach cultivars including Spanish native peach and foreign commercial cultivars were analyzed using 15 SSR markers, selected for their high level of polymorphism. The number of alleles obtained varied from two to 11 with an average of 6.73 giving 185 different genotypes. All the cultivars showed a unique genetic profile, each one using different genotypic combination of all loci. BPPCT001 was the most informative locus showing also the highest discrimination power. Only six loci allowed the unambiguous separation of all the Spanish native cultivars studied, and the genotypic combination of only eight loci permitted the total differentiation of the 94 peach cultivars analyzed. The six selected loci (BPPCT001, BPPCT006, BPPCT008, PS9f8, UDP98-022, and UDP98-412) seem to be very useful for future Spanish peach identification works, and they will help to establish a molecular data base for native peach cultivars. UPGMA analysis was performed from the genetic distance matrix, and allowed the arrangement of all genotypes according to their genetic diversity. The genetic diversity among cultivars, observed in this work, led to their separation according to their regional origin, their morphological characteristics, and especially according to their fruit traits. Analysis of molecular variance was performed for seven populations from different regions of Spain and USA to examine the distribution of genetic variation of the studied accessions, showing that the major variation occurred within populations in each geographic site. The results reveal the existence of two diversity regions in Spain for peach germplasm.




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Abbassi EK (2007) Variabilidad y genética de asociación en melocotonero. Master dissertation, CIHEAM, Spain
Aranzana MJ, García-Mas J, Carbó J, Arús P (2002) Development and variability analysis of microsatellite markers in peach. Plant Breed 121:87–92
Aranzana MJ, Carbó J, Arús P (2003a) Microsatellite variability in peach [Prunus persica (L.) Batsch]: cultivar identification, marker mutation, pedigree inferences and population structure. Theor Appl Genet 106:1341–1352
Aranzana M, Pineda A, Cosson P, Dirlewanger E, Ascasibar J, Cipriani G, Ryder CD, Testolin R, Abbott A, King GJ, Iezzoni AF, Arús P (2003b) A set of simple-sequence repeat (SSR) markers covering the Prunus genome. Theor Appl Genet 106:819–825
Badenes ML, Werner DJ, Martínez-Calvo J, Llácer G (1998) A description of peach native populations from Spain. Fruit Var J 52:80–86
Bassam BJ, Caetano-Anoelles G, Gresshoff PM (1983) Fast and sensitive silver staining of DNA in polyacrylamide gels. Ann Biochem 196:80–83
Botstein D, White RL, Skolnick M, Davis RW (1980) Construction of a genetic linkage map in man using restriction fragment length polymorphisms. Am J Hum Genet 32:314–331
Bouhadida M, Casas AM, Moreno MA, Gogorcena Y (2007) Molecular characterization of Miraflores peach variety and relatives using SSRs. Sci Hortic 111:140–145
Bouhadida M, Casas AM, Gonzalo MJ, Arús P, Moreno MA, Gogorcena Y (2009) Molecular characterization and genetic diversity of Prunus rootstocks. Sci Hortic 120:237–245
Cambra M (1979) Selección de variedades españolas de melocotonero de carne amarilla dura. ITEA 37:18–26
Cheng Z, Huang H (2009) SSR fingerprinting Chinese peach cultivars and landraces (Prunus persica) and analysis of their genetic relationships. Sci Hortic 120:188–193
Cheng FS, Brown SK, Weeden NF (1997) A DNA extraction protocol from various tissues in woody species. Hortic Sci 32:921–922
Decroocq V, Hagen LS, Favé MG, Eyquard JP, Pierronnet A (2004) Microsatellite markers in the hexaploid Prunus domestica species and parentage lineage of three European plum cultivars using nuclear and chloroplast simple-sequence repeats. Mol Breed 13:135–142
Dirlewanger E, Cosson P, Tavaud M, Aranzana MJ, Poizat C, Zanetto A, Arús P, Laigret F (2002) Development of microsatellite markers in peach [Prunus persica (L.) Batsch] and their use in genetic diversity analysis in peach and sweet cherry (Prunus avium L.). Theor Appl Genet 105:127–138
Downey SL, Iezzoni AF (2000) Polymorphic DNA markers in black cherry (Prunus serotina) are identified using sequences from sweet cherry, peach and sour cherry. J Am Soc Hortic Sci 125:76–80
Excoffier L, Smouse P, Quattro J (1992) Analysis of molecular variance inferred from metric distances among DNA haplotypes: application to human mitochondrial DNA restriction data. Genetics 131:479–491
Excoffier L, Laval G, Schneider S (2005) Arlequin ver. 3.0: an integrated software package for population genetics data analysis. Evol Bioinformat Online 1:47–50
Felsenstein J (1985) Confidence limits on phylogenies: an approach using the bootstrap. Evol 39:783–791
Fogle HW (1977) Self-pollination and its implication in peach improvement. Fruit Var J 31:74–75
Gašíc K, Ognjanov V, BoŠkovíc R, Tobutt KR (2000) Isoenzyme polymorphism in peach cultivars. Acta Hortic 538:517–523
Gepts P (1995) Genetic markers and core collections. In: International Plant Genetic Resources Institute (IPGRI) (ed) Core collections of plant genetic resources., pp 127–146
Gogorcena Y, Parfitt DE (1994) Evaluation of RAPD marker consistency for detection of polymorphism in apricot. Sci Hortic 59:163–167
Hartl DL, Clark AG (1997) Principles of population genetics, 2nd edn. Sinauer, Sunderland
Hurtado MA, Badenes ML, Llácer G, Westman A, Beck E, Abbott GA (2001) Contribution to apricot genetic analysis with RFLP, RAPD and AFLP markers. Acta Hortic 546:417–420
Joobeur T, Periam N, De Vicente MC, King GJ, Arús P (2000) Development of a second generation linkage map for almond using RAPD and SSR markers. Genome 43:649–655
Kloosterman AD, Budowle B, Daselaar P (1993) PCR-amplification and detection of the human DIS80 VNTR locus. Amplification conditions, population genetics and application in forensic analysis. Int J Leg Med 105:257–264
Krichen L, Mnejja M, Arús P, Marrakchi M, Trifi-Farah N (2006) Use of microsatellite polymorphisms to develop an identification key for Tunisian apricots. Genet Resour Crop Evol 53:1699–1706
Li T-H, Li Y-X, Li Z-C, Zhang H-L, Qi Y-W, Wang T (2008) Simple sequence repeat analysis of genetic diversity in primary core collection of peach (Prunus persica). J Integr Plant Biol 50:102–110
Llácer G, Alonso M, Rubio MJ, Batlle I, Iglesias I, Vargas FJ, García-Brunton J, Badenes ML (2009a) Situación del material vegetal del melocotonero utilizado en España. ITEA 105:67–83
Llácer G, Alonso JM, Rubio-Cabetas MJ, Battle I, Iglesias I, Vargas FJ, García-Brunton J, Badenes ML (2009b) Peach industry in Spain. J Am Pomol Soc 63:128–133
Maghuly F, Fernández EB, Ruthner S, Pedryc A, Laimer M (2005) Microsatellite variability in apricots (Prunus armeniaca L.) reflects their geographic origin and breeding history. Tree Genet Genomes 1:151–165
Martínez-Mora C, Rodríguez Navarro J, De la Rúa P, Ruiz García L, Cenis JL (2008) Caracterización molecular de germoplasma de melocotonero autóctono español mediante marcadores microsátelite. Acta Hortic 51:117–118
Messeguer R, Arús P, Carrera M (1987) Identification of peach cultivars with pollen isozymes. Sci Hortic 31:107–117
Murray BW (1996) The estimation of genetic distance and population substructure from microsatellite allele frequency data. Course notes. Department of Biology, Mc Master University, Hamilton, Ont. http://helix.biology.mcmaster.ca/brent/brent.html
Okie WR (1998) Handbook of peach and nectarine varieties: performance in the Southeastern United States and index of names. USDA Agriculture Handbook No. 714
Quarta R, Dettori MT, Verde I, Marchesi U, Palombi MA, Doré C, Dosba F, Baril C (2001) Characterization and evaluation of genetic diversity in peach germplasm using RAPD and RFLP markers. Acta Hortic 546:489–496
Rogers JS (1972) Measures of genetic similarity and genetic distance. Studies in genetics VII. Univ Tex Publ 7213:145–153
Rohlf FJ (2000) NTSYS-pc Numerical taxonomy and multivariate analysis system. Version 2.1. Exeter software, Setauket, NY
Scorza R, Mehlenbacher SA, Lightner GW (1985) Inbreeding and coancestry of freestone peach cultivars of the Eastern United States and implications for peach germplasm improvement. J Am Soc Hortic Sci 110:547–552
Sosinski B, Gannavarapu M, Hager LD, Beck LE, King GJ, Ryder CD, Rajapakse S, Baird WV, Ballard RE, Abbot AG (2000) Characterization of microsatellite in peach [Prunus persica (L.) Batsch]. Theor Appl Genet 97:1034–1041
Swofford DL (2002) PAUP*: phylogenetic analysis using parsimony (*and other methods), version 4.0. Sinauer Associates, Sunderland
Testolin R, Marrazo T, Cipriani G, Quarta R, Verde I, Dettori MT, Pancaldi M, Sansavini S (2000) Microsatellite DNA in peach (Prunus persica L. Batsch) and its use in fingerprinting and testing the genetic origin of cultivars. Genome 43:512–520
Wright S (1965) The interpretation of population structure by F-statistics with special regard to systems of mating. Evolution 19:395–420
Wünsch A, Carrera M, Hormaza JI (2006) Molecular characterization of local Spanish peach [Prunus persica (L.) Batsch] germplasm. Genet Resour Crop Evol 53:925–932
Zehdi S, Trifi M, Billotte N, Marrakchi M, Pintaud JC (2004) Genetic diversity of Tunisian date palm (Phoenix dactylifera L.) revealed by nuclear microsatellite polymorphism. Hereditas 141:278–287
Acknowledgments
This study was supported by the Spanish MICINN (Ministry of Science and Innovation) projects AGL2005-05533 and AGL-2008-00283, cofunded by FEDER, INIA (Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, project RF2007-00026-C02-00) and the Regional Government of Aragon (A44). M. Bouhadida was supported by a fellowship from the AECI (Agencia Española de Cooperación Internacional) of the Spanish Ministry of Foreign Affairs, and M.J. Gonzalo was the beneficiary of an I3P-PC2006 contract from the CSIC-FSE. We thank L.A. Inda for technical assistance with the bootstrap analysis.
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Bouhadida, M., Moreno, M.Á., Gonzalo, M.J. et al. Genetic variability of introduced and local Spanish peach cultivars determined by SSR markers. Tree Genetics & Genomes 7, 257–270 (2011). https://doi.org/10.1007/s11295-010-0329-3
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DOI: https://doi.org/10.1007/s11295-010-0329-3


