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Pregled bibliografske jedinice broj: 993545

Conservation genomic analyses of Croatian autochthonous pig breeds


Ferenčaković, Maja; Lukić, Boris; Šalamon, Dragica; Orehovački, Vesna; Čačić, Mato; Curik, Ino; Iacolina, Laura, Cubric-Curik, Vlatka
Conservation genomic analyses of Croatian autochthonous pig breeds // Book of Abstracts of the 69th Annual Meeting of the European Federation of Animal Science / EAAP (ur.).
Wageningen, The Netherlands: Wageningen Academic Publishers, 2018. str. 165-165 doi:10.3920/978-90-8686-871-1 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 993545 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Conservation genomic analyses of Croatian autochthonous pig breeds

Autori
Ferenčaković, Maja ; Lukić, Boris ; Šalamon, Dragica ; Orehovački, Vesna ; Čačić, Mato ; Curik, Ino ; Iacolina, Laura, Cubric-Curik, Vlatka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of Abstracts of the 69th Annual Meeting of the European Federation of Animal Science / EAAP - Wageningen, The Netherlands : Wageningen Academic Publishers, 2018, 165-165

ISBN
978-90-8686-323-5

Skup
69th Annual Meeting of the European Federation of Animal Science

Mjesto i datum
Dubrovnik, Hrvatska, 27-31. 08. 2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
inbreeding ; genomic ; runs of homozygosity ; linkage disequilibrium effective population size

Sažetak
Turopolje (TUP) and Black Slavonian (BSP) pigs are the only two recognized Croatian autochthonous pig breeds. Here we analysed 16 animals from each breed using Illumina Infinium PorcineSNP60 v2 BeadChip and estimated genomic inbreeding levels (FROH) and linkage disequilibrium effective population size (NeLD). We also defined genomic position of TUP and BSP with respect to 29 domestic world-wide pig breeds and to six wild boar populations. The inbreeding level based on runs of homozygosity (FROH) was much higher in TUS then in BSP for both FROH>2Mb, 0.43 vs 0.12, and FROH>8Mb, 0.33 vs 0.07, respectively. Estimated NeLD for TUP was very small, 18 (95%CI: 14-22) while higher NeLD estimates, 48 animals (95%CI: 37-59), were obtained for BSP. Principal Components Analysis of the overall dataset (666 animals) positioned TUP close to the Mangalica and some Mediterranean autochthonous breeds (MED cluster), not so far from the European wild boar populations. BSP was remote from MED cluster in direction of UK and USA breeds (Berkshire, Large black, Tamworth). To our knowledge, this is the first genomic analysis of TUP and BSP providing insight into their conservation status. Although BSP population is genetically small, an organised management program has been established in the last decade. In contrast, extremely high inbreeding level and small effective population size in TUP, ring alarm bells for an urgent conservation management plan

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Veterinarska medicina, Poljoprivreda (agronomija), Biotehnologija



POVEZANOST RADA


Ustanove
Fakultet agrobiotehničkih znanosti Osijek,
Agronomski fakultet, Zagreb

Citiraj ovu publikaciju

Ferenčaković, Maja; Lukić, Boris; Šalamon, Dragica; Orehovački, Vesna; Čačić, Mato; Curik, Ino; Iacolina, Laura, Cubric-Curik, Vlatka
Conservation genomic analyses of Croatian autochthonous pig breeds // Book of Abstracts of the 69th Annual Meeting of the European Federation of Animal Science / EAAP (ur.).
Wageningen, The Netherlands: Wageningen Academic Publishers, 2018. str. 165-165 doi:10.3920/978-90-8686-871-1 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Ferenčaković, M., Lukić, B., Šalamon, D., Orehovački, V., Čačić, M., Curik, I. & Iacolina, Laura, Cubric-Curik, Vlatka (2018) Conservation genomic analyses of Croatian autochthonous pig breeds. U: EAAP (ur.)Book of Abstracts of the 69th Annual Meeting of the European Federation of Animal Science doi:10.3920/978-90-8686-871-1.
@article{article, year = {2018}, pages = {165-165}, DOI = {10.3920/978-90-8686-871-1}, keywords = {inbreeding, genomic, runs of homozygosity, linkage disequilibrium effective population size}, doi = {10.3920/978-90-8686-871-1}, isbn = {978-90-8686-323-5}, title = {Conservation genomic analyses of Croatian autochthonous pig breeds}, keyword = {inbreeding, genomic, runs of homozygosity, linkage disequilibrium effective population size}, publisher = {Wageningen Academic Publishers}, publisherplace = {Dubrovnik, Hrvatska} }

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