Naslov
Analysis of inbreeding in Slovenian Haflinger population

Autori
Potočnik, Klemen ; Gantner, Vesna ; Stepec, Miran ; Krsnik, Jurij ; Rus, Janez ; Gorjanc, Gregor

Izvornik
Italian journal of animal science (1594-4077) 8 (2009), S3; 128-130

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

Ključne riječi
horses ; inbreeding ; relationship ; Slovenian Haflinger

Sažetak
The pedigree information of 3613 animals registered in the Slovenian Haflinger stud book from birth year 1905 to 2008 were analysed using PROC INBREED in SAS/STAT with the purpose of analysis of inbreeding level in Slovenian Haflinger population. Relationship (R) analysis was restricted to possible mating partners that had offspring born between 2004 and 2008 (i.e., 323 mares and 58 stallions). An increasing trend of inbreeding coefficients (F) was observed in recent years, although a generally low F was detected. Mean values of R between possible mating partners were mostly around zero, while maximum values ranged up to 0.63. The development of application that would ease the calculations of F and R could help breeders to prevent related mating in the future.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija), Biotehnologija

Napomena
Rad je prezentiran na skupu 17th International Symposium Animal Science Days, održanom 2009.g., Abano Terme-Padova, Italija.

POVEZANOST RADA