Results 1 to 10 of about 7,593,218 (207)
AnimalsThis study aimed to find SNPs that have an effect on the estimated breeding values (EBVs) of milk (MY), fat (FY), and protein yield (PY) of Holstein Friesian cows in Hungary. Holstein Friesian cows (n = 2963) were genotyped on a Eurogenomics (EuroG_MDv4)
László Bognár +5 more
doaj +3 more sources
Selective genotyping to implement genomic selection in beef cattle breeding
Frontiers in Genetics, 2023 Genomic selection (GS) plays an essential role in livestock genetic improvement programs. In dairy cattle, the method is already a recognized tool to estimate the breeding values of young animals and reduce generation intervals.
Maryam Esrafili Taze Kand Mohammaddiyeh +4 more
doaj +1 more source
Genome-association analysis of Korean Holstein milk traits using genomic estimated breeding value [PDF]
Asian-Australasian Journal of Animal Sciences, 2017 Objective Holsteins are known as the world’s highest-milk producing dairy cattle. The purpose of this study was to identify genetic regions strongly associated with milk traits (milk production, fat, and protein) using Korean Holstein data.
Donghyun Shin +4 more
doaj +1 more source
Animal, 2021 Body condition score (BCS) is a known risk factor for cow health and well-being. Many different BCS scales and systems for assessment exist;while the scales used for assessing BCS vary, differences in how BCS is assessed (i.e., visual versus visual plus ...
D.P. Berry, M.M. Kelleher
doaj +1 more source
Animals, 2022 This study investigated the influence of the degree of connectedness on the reliability of the estimated breeding values (EBVs). The focal trait in the study was the number of piglets born alive (NBA) from sows of the highly prolific Large White and ...
Nenad Stojiljković +6 more
doaj +1 more source
Identification of markers associated with estimated breeding value and horn colour in Hungarian Grey cattle [PDF]
Animal Bioscience, 2021 Objective This study was conducted to estimate effect of single nucleotide polymorphisms (SNP) on the estimated breeding value of Hungarian Grey (HG) bulls and to find markers associated with horn colour.
Attila Zsolnai +3 more
doaj +1 more source
Journal of Animal Science and Technology, 2020 This study was conducted to construct basic data for the selection of elite cows by analyzing the estimated breeding value (EBV) and accuracy using the pedigree of Hanwoo cows in Gyeongnam. The phenotype trait used
Eun Ho Kim +7 more
doaj +1 more source
The characteristics of bovine satellite cells with highly scored genomic estimated breeding value
Journal of Animal Reproduction and Biotechnology, 2023 Background: The grading of Hanwoo (Korean native cattle) is based on four economic traits, and efforts have been continuously made to improve the genetic traits associated with these traits.
Jae Ho Han +3 more
doaj +1 more source
Journal of Animal Science and Technology, 2023 In Korea, Korea Proven Bulls (KPN) program has been well-developed. Breeding and evaluation of cows are also an essential factor to increase earnings and genetic gain. This study aimed to evaluate the accuracy of cow breeding value by using three methods
Hyo Sang Lee +11 more
doaj +1 more source
Comparison on genomic prediction using pedigree BLUP and single step GBLUP through the Hanwoo full-sib family [PDF]
Animal Bioscience, 2023 Objective When evaluating individuals with the same parent and no phenotype by pedigree best linear unbiased prediction (BLUP), it is difficult to explain carcass grade difference and select individuals because they have the same value in pedigree BLUP ...
Eun-Ho Kim +7 more
doaj +1 more source