breeding value
Stochastic simulation of the influence of insemination on the estimation of breeding value and its reliability
... of breeding value from ...of breeding value of the whole set less than we would ...estimated breeding value could be done only if we knew real breeding values of animals ...
13
Genomic breeding value prediction using three Bayesian methods and application to reduced density marker panels
... true breeding value. Using the EBV as a proxy for the true breeding value appears to be a poor choice in this ...true breeding values should make this a fairer ...
7
Breeding Value and Variance Component Estimation From Data Containing Inbred Individuals: Application to Gynogenetic Families in Common Carp (Cyprinus carpio L.)
... A mixed model method was developed for breeding value and variance component estimation in gynogenetic families, which requires the inverse of the numerator relationshi[r] ...
7
Estimation of the breeding value of sport horses in the Czech Republic
... the breeding value of the population of the Czech warm-blooded horses using the Best Linear Unibased Prediction ...the breeding value of sport horses in the Czech ...estimated breeding ...
8
Breeding value for type traits in beef cattle in theCzech Republic
... Republic. Breeding value for the results of field test in beef cattle (calv- ing ease, birth weight and live weight at the age of 120, 210 and 365 days) has been evaluated by a multi-trait animal model ...
11
Comparison of five methods for genomic breeding value estimation for the common dataset of the 15th QTL MAS Workshop
... breeding value estimation is the key step in ...genomic breeding values [1-9], among which BLUP methods and Bayesian methods are most commonly ...
5
Prediction of Rates of Inbreeding in Populations Selected on Best Linear Unbiased Prediction of Breeding Value
... Predictions for the rate of inbreeding (⌬F ) in populations with discrete generations undergoing selection on best linear unbiased prediction (BLUP) of breeding value were developed. Predictions were based ...
13
Relationships among body condition score, milk yield and sires’ breeding value for beef production efficiency in Czech Fleckvieh cattle
... for an efficient use of body condition scoring in ma- nagement of Czech Fleckvieh herds. Within genetic studies, BCS and measurement of its changes could be used for the prediction of Holstein cows’ longe- vity (Coffey ...
9
Analysis of Czech cold blooded horses: genetic parameters, breeding value and the influence of inbreeding depression on linear description of conformation and type characters
... the breeding value ...of breeding value were revealed by cor- relation analysis with the inclusion of inbreeding depression, these changes were not ...x value was higher than 10% (Table ...
14
Effect of the prior distribution of SNP effects on the estimation of total breeding value
... estimate breeding values by using (i) a mixed model or (ii) a regression-based ...genomic breeding values ...of value to be used as a criterion for QTL ...
6
Genomic breeding value prediction and QTL mapping of QTLMAS2011 data using Bayesian and GBLUP methods
... Bayesian methods and the genomic BLUP procedure (GBLUP) can be used for prediction of genomic esti- mated breeding values (GEBV) and quantitative trait loci (QTL) detection. BayesB generally performs slightly ...
5
Genomic breeding value prediction and QTL mapping of QTLMAS2010 data using Bayesian Methods
... genomic breeding values (GEBVs) using high-density single nucleotide polymorphisms (SNPs) covering the whole genome with effective shrinkage of SNP effects using appropriate ...
8
Breeding value evaluation in Polish fur animals: Factors affecting pelt prices in the international trading system
... The total variation of the pelt price σ2t was partitioned into components connected with random effects included in the models σs2 – pelt size variance component, σq2 – pelt quality vari[r] ...
7
A Simple Test Identifies Selection on Complex Traits
... of breeding value to drive selection and hence future changes in allele frequency, we use the same data coupled with knowledge of past changes in allele frequency to make inferences regarding which traits ...
13
Estimation of inbreeding effect on conception in Czech Holstein
... predicting breeding value for the conception of the Czech Holstein population because the estimated breed- ing values are the same regardless of the inbreed- ing ...estimated breeding value ...
8
Genetics of animal health and disease in cattle
... Genomic selection [44] is now replacing the tradi- tional methodology of genetic evaluation in dairy cattle, and is thought to be superior to marker-assisted selec- tion. Genomic selection will also soon be implemented ...
10
A method of screening for genes of major effect.
... However, these simulations generate populations of unrelated animals, such that, as for major gene effects, bias in fixed effect and breeding value estimates may result w[r] ...
10
Vision of breeding for organic agriculture
... poultry breeding companies use ...conventional breeding (G x E, estimated breeding value) In conventional farming, individual animals' production is quite high because of uniformity of ...
40
Domestic and Interbull information in the single step genomic evaluation of Holstein milk production
... Estimated breeding values and genomic enhanced breeding values for milk production of young genotyped Holstein bulls were predicted using a conventional animal model, ridge regression genomic predic- tion ...
7
A relationship between production and reproduction traits in cows of Czech Pied cattle
... milk production, r = 0.32 for fat production and r = 0.25 for protein production. Efficiency in the 1st lactation correlates with the length of SP 2 at a level in the range of r = 0.21–0.24, for SP 3 the range is r = ...
6