[ASHTON, G. C. and A. W. H. BRADEN (1961): Serum β-globulin polymorphism in mice. Austrial. J. Biol. Sci., 14, 248-254.]Search in Google Scholar
[BEDNORZ, L. (2003): The wild service tree (Sorbus torminalis (L.) Crantz) in Polish forests, pp. 335-340 in Ksztal⁄ towanie i ochrona s´rodowiska les´nego, edited by A. T.]Search in Google Scholar
[MILER, Wydawnictwo Akademii Rolniczej im. Augusta Cieszkowskiego, Poznan´ .]Search in Google Scholar
[BEDNORZ, L. and M. KRZAKOWA (2002): Phosphoglucose isomerase (PGI) polymorphism in Sorbus torminalis (L.) Crantz. Acta Soc. Bot. Pol. 71, 2, 121-124.]Search in Google Scholar
[BEDNORZ, L., Ł . MYCZKO and P. KOSIN´SKI (2004): Isozyme polymorphism and genetic structure of the population of Sorbus torminalis (L.) Crantz from the Bytyn´ Forest (Poland). J. Appl. Genet. 45, 3: 321-324.]Search in Google Scholar
[BIEDENKOPF, S., C. AMMER and G. MÜLLER-STARK (2006): Genetic aspects of seed harvests for the artificial regeneration of Wild service tree (Sorbus torminalis [L.] Crantz). New Forests (in press).10.1007/s11056-006-9009-4]Open DOISearch in Google Scholar
[BOHONAK, A. J. (2002): IBD (Isolation By Distance): a program for analyses of isolation by distance. J. Hered. 93, 153-154. 10.1093/jhered/93.2.15312140277]Open DOISearch in Google Scholar
[CHEVREAU, E., S. LEULIETTE and M. GALLET (1997): Inheritance and linkage of isozyme loci in pear (Pyrus communis L.). Theor. Appl. Genet. 94, 498-506. 10.1007/s001220050443]Open DOISearch in Google Scholar
[CONKLE, M. T., P. D. HODGSKISS, L. B. NUNNALLY and S. C. HUNTER (1982): Starch gel electrophoresis of conifer seeds: a laboratory manual. Pacific Southwest Forest and Range Experimental Station, USDA Forest Service, Berkeley, CA., General Tech. Report, PSW-64.10.2737/PSW-GTR-64]Search in Google Scholar
[DEMESURE, B., B. LEGUERROUÉ, G. LUCCHI, D. PRAT and R. J. PETIT (2000): Genetic variability of a scattered temperate forest tree: Sorbus torminalis L. (Crantz). Ann. For. Sci. 57, 63-71.]Search in Google Scholar
[DEMESURE-MUSH, B. and S. ODDOU-MURATORIO (2004): EUFORGEN Technical Guidelines for genetic conservation and use for wild service tree (Sorbus torminalis). International Plant Genetic Resources Institute, Rome, Italy.]Search in Google Scholar
[ELLSTRAND, N. C. and D. R. ELAM (1993): Population genetic consequences of small population size: Implications for Plant Conservation. Annu. Rev. Ecol. Syst. 24, 217-242.10.1146/annurev.es.24.110193.001245]Open DOISearch in Google Scholar
[GODT, M. W. J., J. L. HAMRICK and S. BRATON (1995): Genetic diversity in a threatened wetland species, Hellonias bullata (Liliaceae). Conserv. Biol. 9, 596-604.]Search in Google Scholar
[GRIME, J. P., J. G. HODGSON and D. R. HUNT (1988): Comparative plant ecology: a functional approach to common British species. Unwin Hyman, London.10.1007/978-94-017-1094-7]Search in Google Scholar
[HAMRICK, J. L., M. J. W. GODT and S. L. SHERMAN-BROYLES (1992): Factors influencing levels of genetic diversity in woody plant species. New For. 6, 95-124.10.1007/BF00120641]Search in Google Scholar
[HAMRICK, J. L. and J. D. NASON (1996): Consequences of dispersal in plants, pp. 203-236 in Population dynamics in ecological space and time, edited by O. E. RODHES, R. K. CHESSER and M. H. SMITH, University of Chicago Press, Chicago.]Search in Google Scholar
[HARTL, D. L. and A. G. CLARK (1989): Principles of population genetics. 2nd ed. Sinauer Associates, Sunderland, Massachusetts.]Search in Google Scholar
[HEDRICK, P. W. (2000): Genetics of populations. 2nd ed. Jones and Bartlet Puublishers, Sudbury, Massachusetts.]Search in Google Scholar
[HUENNEKE, L. F. (1991): Ecological implications of variation in plant populations, pp. 31-44 in Genetics and Conservation of Rare Plants, edited by D. A. FALK and K. E. HOLSINGER, Oxford University Press, New York. ]Search in Google Scholar
[LESSICA, P. and F. W. ALLENDORF (1992): Are small populations of plants worth preserving? Conserv. Biol. 6, 135-139.]Search in Google Scholar
[MCCAULEY, D. E. (1994): Contrasting the distribution of chloroplast DNA and allozyme polymorphism among local populations of Silene alba: implications for studies of gene flow in plants. Proc. Natl. Acad. Sci. USA. 17, 8127-8131.10.1073/pnas.91.17.81274455811607493]Open DOISearch in Google Scholar
[MCCAULEY, D. E. (1997): The relative contributions of seed and pollen movements to the local genetic structure of Silene alba. J. Hered. 88, 257-263.10.1093/oxfordjournals.jhered.a023103]Open DOISearch in Google Scholar
[KRZAKOWA, M. and L. BEDNORZ (1999): Electrophoretic evidence of monomorphism in the Wild Service Tree, Sorbus torminalis (L.) Crantz population from ‘Bytyn´skie Brze˛ki’ preserve (western Poland). Rocz. Dendrol. 47, 45-51.]Search in Google Scholar
[NEI, M. (1978): Estimation of average heterozygosity and genetic distance from a small number of individuals. Genetics 89: 583-590.10.1093/genetics/89.3.583121385517248844]Search in Google Scholar
[ODDOU-MURATORIO, S., B. LE GUERROUE, D. GUESNET and B. DEMESURE (2001): Pollen-versus seed mediated gene flow in a scattered forest tree species. Evolution 55, 6, 1123-1135.10.1111/j.0014-3820.2001.tb00632.x11475048]Open DOISearch in Google Scholar
[OOSTERMEIJER, J. G. B., M. W. VAN EIJCK and J. C. M. DEN NIJS (1994): Offspring fitness in relation to population size and genetic variation in the rare perennial plant species Gentiana pneumonanthe (Gentianaceae). Oecologia 97, 289-296.10.1007/BF0031731728313622]Open DOISearch in Google Scholar
[PETIT, R. J., I. AGUINAGALDE, J. L. DE BEAULIEU, C. BITTKAU, S. BREWER, R. CHADDADI, R. ENNOS, S. FINESCHI, D. GRIVET, M. LASCOUX, A. MOHANTY, G. MÜLLER-STARK, B. DEMESURE-MUSH, A. PALMÉ, J. P. MARTIN, S. RENDELL and G. G. VENDRAMIN (2003): Glacial refugia: Hotspots but not melting pots of genetic diversity. Science 3000, 1563-1565.10.1126/science.108326412791991]Search in Google Scholar
[PRAT, D. and C. DANIEL (1993): Variabilité génétique l’Alisier torminal et du genere Sorbus. Rev. For. Fr. 45, 3, 216-228.]Search in Google Scholar
[RASMUSSEN, K. K. and J. KOLLMANN (2004): Poor sexual reproduction on the distribution limit of the rare tree Sorbus torminalis. Acta Oecologica 25, 211-218.10.1016/j.actao.2004.02.001]Search in Google Scholar
[RASPÉ, O., A.-L. JACQUEMART and J. DE SLOOVER (1998): Isozymes in Sorbus aucuparia (Rosaceae: Maloideae): genetic analysis and evolutionary significance of zymograms. Int. J. Plant Sci. 159, 627-636.10.1086/297581]Search in Google Scholar
[ROTHE, G. M. (1994): Electrophoresis of Enzymes. Springer-Verlag, Berlin Heidelberg New York. ]Search in Google Scholar
[SNOW, B. and D. SNOW (1988): Birds and berries: a study of an ecological interaction. T&AD Poyser, London.]Search in Google Scholar
[WENDEL, J. F. and N. F. WEEDEN (1989): Visualization and interpretation of Plant Isozymes, pp. 5-45 in Isozymes in plant biology, edited by D. E. SOLTIS and P. S. SOLTIS, Dioscorides Press, Oregon.10.1007/978-94-009-1840-5_2]Open DOISearch in Google Scholar
[WOJCIECHOWSKI, A. and L. BEDNORZ (2000): Estimation of mating-compatibility of the wild service tree (Sorbus torminalis (L.) Crantz) by observing pollen tube germination. J. Appl. Genet. 41, 4, 253-258.]Search in Google Scholar
[WRIGHT, S. (1965): The interpretation of population structure by F-statistics with special regard to systems of mating. Evolution 19, 395-420.10.1111/j.1558-5646.1965.tb01731.x]Open DOISearch in Google Scholar
[YEH, F. C., R.-C. YANG and T. BOYLE (1999): POPGENE Version 1.31 Microsoft Windows-based Freeware for Population Genetic Analysis. University of Alberta.]Search in Google Scholar