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Pregled bibliografske jedinice broj: 753566

Microsatellite based genetic structure of regional transboundary Istrian sheep breed populations in Croatia and Slovenia


Šalamon, Dragica; Gutierrez-Gil, Beatriz; Simčič, Mojca; Kompan, Dragomir; Džidić, Alen
Microsatellite based genetic structure of regional transboundary Istrian sheep breed populations in Croatia and Slovenia // Mljekarstvo, 65 (2015), 1; 39-47 doi:10.15567/mljekarstvo.2015.0106 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 753566 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Microsatellite based genetic structure of regional transboundary Istrian sheep breed populations in Croatia and Slovenia

Autori
Šalamon, Dragica ; Gutierrez-Gil, Beatriz ; Simčič, Mojca ; Kompan, Dragomir ; Džidić, Alen

Izvornik
Mljekarstvo (0026-704X) 65 (2015), 1; 39-47

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
population structure; genetic differentiation microsatellites

Sažetak
Istrian dairy sheep is a local breed essential for the identity and development of the Northern- Adriatic karstic region through high- quality products, primarily the hard sheep artisanal cheese. Border changes fragmented the initial Istrian dairy sheep population in three genetically isolated sub-populations in Italy (1000 animals), Slovenia (1150 animals) and Croatia (2500 animals). Due to the drastic reduction of their population sizes and fragmentation, the populations in Croatia and Slovenia are included in governmentally supported conservation programs. The initial subpopulation in Italy was restored after near extinction with stock from Slovenia, and is used today in meat production. The aim of this study was to provide an initial understanding of the current genetic structure and distribution of the genetic variability that exists in Istrian sheep by analysing individuals sampled in two regional groups of Istrian sheep from Croatia and Slovenia. Cres island sheep and Lika pramenka sheep were used as out-groups for comparison. Genetic differentiation was analysed using factorial correspondence analysis and structure clustering over 26 microsatellite loci for a total of 104 sheep belonging to three breeds from Croatia and Slovenia. Factorial correspondence analysis and clustering-based structure analysis both showed three distinct populations: Lika pramenka sheep, Cres island sheep and Istrian sheep. We did not find a marked genetic divergence of the regional groups of Istrian sheep. Istrian sheep regional group from Slovenia showed lower genetic variability compared to the one from Croatia. Variability and structure information obtained in this study considered alongside with socio- cultural-contexts and economic goals for the Istrian sheep reared in Croatia and Slovenia indicate that the cross-border exchange of genetic material of animals carrying private alleles among populations would maintain these alleles at low frequencies and minimize the inbreeding rate.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Poljoprivreda (agronomija), Biotehnologija



POVEZANOST RADA


Projekti:
178-1780460-0407 - Genetski i okolišni utjecaji na muznost i morfologiju vimena ovaca (Džidić, Alen, MZOS ) ( CroRIS)

Ustanove:
Agronomski fakultet, Zagreb

Profili:

Avatar Url Dragica Šalamon (autor)

Poveznice na cjeloviti tekst rada:

doi Hrčak www.journals4free.com

Citiraj ovu publikaciju:

Šalamon, Dragica; Gutierrez-Gil, Beatriz; Simčič, Mojca; Kompan, Dragomir; Džidić, Alen
Microsatellite based genetic structure of regional transboundary Istrian sheep breed populations in Croatia and Slovenia // Mljekarstvo, 65 (2015), 1; 39-47 doi:10.15567/mljekarstvo.2015.0106 (međunarodna recenzija, članak, znanstveni)
Šalamon, D., Gutierrez-Gil, B., Simčič, M., Kompan, D. & Džidić, A. (2015) Microsatellite based genetic structure of regional transboundary Istrian sheep breed populations in Croatia and Slovenia. Mljekarstvo, 65 (1), 39-47 doi:10.15567/mljekarstvo.2015.0106.
@article{article, author = {\v{S}alamon, Dragica and Gutierrez-Gil, Beatriz and Sim\v{c}i\v{c}, Mojca and Kompan, Dragomir and D\v{z}idi\'{c}, Alen}, year = {2015}, pages = {39-47}, DOI = {10.15567/mljekarstvo.2015.0106}, keywords = {population structure, genetic differentiation microsatellites}, journal = {Mljekarstvo}, doi = {10.15567/mljekarstvo.2015.0106}, volume = {65}, number = {1}, issn = {0026-704X}, title = {Microsatellite based genetic structure of regional transboundary Istrian sheep breed populations in Croatia and Slovenia}, keyword = {population structure, genetic differentiation microsatellites} }
@article{article, author = {\v{S}alamon, Dragica and Gutierrez-Gil, Beatriz and Sim\v{c}i\v{c}, Mojca and Kompan, Dragomir and D\v{z}idi\'{c}, Alen}, year = {2015}, pages = {39-47}, DOI = {10.15567/mljekarstvo.2015.0106}, keywords = {population structure, genetic differentiation microsatellites}, journal = {Mljekarstvo}, doi = {10.15567/mljekarstvo.2015.0106}, volume = {65}, number = {1}, issn = {0026-704X}, title = {Microsatellite based genetic structure of regional transboundary Istrian sheep breed populations in Croatia and Slovenia}, keyword = {population structure, genetic differentiation microsatellites} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka::


  • AGRICOLA
  • AGRIS International
  • CAB Abstracts
  • CA Search (Chemical Abstracts)
  • FSTA: Food Science and Technology Abstracts
  • EMBiology
  • EBSCO Publishing
  • SCI Expanded


Citati:





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