Metrika članka

  • citati u SCindeksu: 0
  • citati u CrossRef-u:0
  • citati u Google Scholaru:[=>]
  • posete u poslednjih 30 dana:4
  • preuzimanja u poslednjih 30 dana:2
članak: 5 od 52  
Back povratak na rezultate
Biotechnology in Animal Husbandry
2017, vol. 33, br. 1, str. 81-90
jezik rada: engleski
vrsta rada: izvorni naučni članak
objavljeno: 21/05/2017
doi: 10.2298/BAH1701081L
Creative Commons License 4.0
Procena genetičkog diverziteta autohtone populacije konja u Grčkoj
Laboratory of Physiology of Reproduction of Farm Animals, Department of Animal Production, School of Agriculture, Aristotle University of Thessaloniki, Greece

e-adresa: georgelaliotis@hotmail.com

Sažetak

Visoko ugrožene lokalne rasa se smatraju važnim ne samo za održavanje njihove genetske raznolikosti za budući opstanak, već i zbog toga što se smatraju delom kulturne baštine lokalnih i nacionalnih zajednica. Koristeći podatke iz pedigre i analizu položaja 18 mikrosatelita, ispitivali smo genetsku raznolikost komercijalne autohtone populacije konja - Skyros, odgajane u ostrvskom regionu severozapadne Grčke. Ukupna prosečna inbriding vrednost dostigla je 24%. Srednji broj alela po lokusu iznosio je 3,72, u rasponu između 1 i 7 alela. Prosečna utvrđena heterozigotnost je bila 0,57. Uzimajući u obzir inbreeding indeks, prosečni heterozigotni deficit (F Fis) od -0,09 je utvrđen (P<0,05). Iako je populacija održala razumni nivoe genetske raznovrsnosti, dobro proučena inbriding strategija bi trebalo da se sprovodi, kako bi se smanjio gubitak genetske varijabilnosti, i izbegao nestanak i dalje genetski drift populacije.

Ključne reči

Reference

Aberle, K.S., Hamann, H., Drögemüller, C., Distl, O. (2004) Genetic diversity in German draught horse breeds compared with a group of primitive, riding and wild horses by means of microsatellite DNA markers. Animal genetics, 35(4): 270-7
Avdi, M., Banos, G. (2008) Genetic diversity and inbreeding in the Greek Skyros horse. Livestock Science, 114(2-3): 362-365
Bjornstad, G., Gunby, E., Roed, K. H. (2000) Genetic structure of Norwegian horse breeds. Journal of Animal Breeding and Genetics, 117(5): 307-317
Bomcke, E., Gengler, N., Corthan, G. (2010) Genetic variability in the Skyros pony and its relationship with other Greek and foreign horse breeds. Genetic Molecular Biology (Open Access)
Botstein, D., White, R.L., Skolnick, M., Davis, R.W. (1980) Construction of a genetic linkage map in man using restriction fragment length polymorphisms. Am J Hum Genet, 32(3): 314-31
Caballero, A., Toro, M.A. (2002) Analysis of genetic diversity for the management of conserved subdivided populations. Conserv. Genetics, 289-299; 3
Colling, D., Kelly, S. (1996) Survey of microsatellite (STR) types in nine North American equine breeds. Animal Genetics, 32-37; 27
Criscione, A., Moltisanti, V., Chies, L., Marletta, D., Bordonaro, S. (2015) A genetic analysis of the Italian Salernitano horse. animal, 9(10): 1610-1616
Curik, I. (2003) Inbreeding, Microsatellite Heterozygosity, and Morphological Traits in Lipizzan Horses. Journal of Heredity, 94(2): 125-132
Falconer, D.S., Mackay, T.F.C. (1996) Introduction to quantitative genetics. Harlow, Essex, UK: Longman Group, 48-64
Goudet, J. (1995) FSTAT (Version 1.2): A Computer Program to Calculate F-Statistics. Journal of Heredity, 86(6): 485-486
Horín, P., Cothran, E.G., Trtková, K., Marti, E., Glasnák, V., Henney, P., Vyskocil, M., Lazary, S. (1998) Polymorphism of Old Kladruber horses, a surviving but endangered baroque breed. European journal of immunogenetics, 25(5): 357-63
Luis, C., Cothran, E. G., Oom, M. d. M. (2007) Inbreeding and Genetic Structure in the Endangered Sorraia Horse Breed: Implications for its Conservation and Management. Journal of Heredity, 98(3): 232-237
Marletta, D., Tupac-Yupanqui, I., Bordonaro, S., García, D., Guastella, A. M., Criscione, A., Cañón, J., Dunner, S. (2006) Analysis of genetic diversity and the determination of relationships among western Mediterranean horse breeds using microsatellite markers. Journal of Animal Breeding and Genetics, 123(5): 315-325
Notter, D.R. (1999) The importance of genetic diversity in livestock populations of the future. Journal of Animal Science, 77(1): 61
Pieragostini, E., Rizz, R., Bramante, G., Rosati, A. (2005) Genetic study of Murgese horse from genealogical data and micro satellites. Journal of Animal Science, 197-202; 4
Raymond, M., Rousset, F. (1995) GENEPOP (Version 1.2): Population Genetics Software for Exact Tests and Ecumenicism. Journal of Heredity, 86(3): 248-249
SAVE foundation (2010) Rare breeds and varieties of Greece atlas. http://www.save-foundation.net/pdf/Breedatlas_Greece_FINAL.pdf (Access Sept. 5, 2015)
Shasavarani, H., Rahimi-Mianji, G. (2010) Analysis of genetic diversity and estimation of inbreeding coefficient within Caspian horse population using microsatellite markers. African Journal of Biotechnology, 9(3); 293-299
Silva, A.C.M., Paiva, S.R., Albuquerque, M.S.M., Egito, A.A., Santos, S.A., Lima, F.C., Castro, S.T., Mariante, A.S., Correa, P.S., McManus, C.M. (2012) Genetic variability in local Brazilian horse lines using microsatellite markers. Genetics and Molecular Research, 11(2): 881-890
Solis, A., Jugo, B. M., Mériaux, J. C., Iriondo, M., Mazón, L. I., Aguirre, A. I., Vicario, A., Estomba, A. (2005) Genetic Diversity Within and Among Four South European Native Horse Breeds Based on Microsatellite DNA Analysis: Implications for Conservation. Journal of Heredity, 96(6): 670-678
Valera, M., Molina, A., Gutiérrez, J.P., Gómez, J., Goyache, F. (2005) Pedigree analysis in the Andalusian horse: population structure, genetic variability and influence of the Carthusian strain. Livestock Production Science, 95(1-2): 57-66
van Eldik, P., van der Waaij, E.H., Ducro, B., Kooper, A.W., Stout, T.A.E., Colenbrander, B. (2006) Possible negative effects of inbreeding on semen quality in Shetland pony stallions. Theriogenology, 65(6): 1159-1170
Wright, S. (1978) Evolution and the genetics of populations: Variability within and among natural populations. Chicago, IL, USA: University of Chicago Press, Vol. 4
Yeh, F.C., Yang, R.C., Boyle, T. (1999) POPGENE VERSION 1.31: Microsoft Window based freeware for population genetic analysis