S. Naghavian
Department of Animal and Poultry Genetics, Breeding and Physiology, Gorgan University of Agricultural Science and Natural Resources, Gorgan, Iran
[ 1 ] - Estimation of Inbreeding Coefficients Using Pedigree and Microsatellite Markers and Its Effects on Economic Traits of Shirvan Kordi Sheep
In this study, pedigree data of 7170 lambs produced from 177 rams and 2182 ewes collected during 1989 to 2009 in the Shirvan Kordi sheep breeding station, were used for calculating inbreeding coefficients. The impact of inbreeding on the studied traits was investigated by including inbreeding coefficients for each animal as a covariate in the animal model. Average inbreeding coefficient of the ...
[ 2 ] - برآورد همخونی و بررسی ساختار شجره جمعیت اسب اصیل ترکمن ایران
In this research, the pedigree of 2164 Turkmen horses born in 1970 to 2016 were used to estimate the pedigree completeness level, inbreeding coefficients and mean average relatedness of livestock. The average equivalent complete generation, as a measure of pedigree completeness level, estimated as 0.49. In order to predict the incidence of inbreeding in the future generations, the average corre...
[ 3 ] - An Investigation on Population Structure and Inbreeding of Sangsari Sheep
The aim of this study was to describe inbreeding and population structure in Sangsari sheep breeding station. For this reason, data from 7028 Sangsari sheep which were collected during 1987-2014 in Sangsari sheep breeding station located near to Damghan city, Semnan province were used. Lambs born during 2010-2014 were considered as reference population. The genetic structure analysis of the pop...
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