Acknowledgements to referees
(Source: Journal of Animal Breeding and Genetics)
Source: Journal of Animal Breeding and Genetics - November 14, 2014 Category: Genetics & Stem Cells Authors: Asko Mäki‐Tanila, Rodolfo Cantet, Ignacy Misztal, Miguel Pérez‐Enciso, Henner Simianer, Julius Werf Tags: Acknowledgements to Referees Source Type: research

Livestock genetic improvement in New Zealand – a world apart but a part of the world
(Source: Journal of Animal Breeding and Genetics)
Source: Journal of Animal Breeding and Genetics - November 14, 2014 Category: Genetics & Stem Cells Authors: P. Amer Tags: Editorial Source Type: research

Is the use of formulae a reliable way to predict the accuracy of genomic selection?
In conclusion, no rules can be applied to predict the reliability of genomic selection using these formulae. (Source: Journal of Animal Breeding and Genetics)
Source: Journal of Animal Breeding and Genetics - October 1, 2014 Category: Genetics & Stem Cells Authors: S. Brard, A. Ricard Tags: Original Article Source Type: research

An overview of animal science research 1945–2011 through science mapping analysis
Summary The conceptual structure of the field of Animal Science (AS) research is examined by means of a longitudinal science mapping analysis. The whole of the AS research field is analysed, revealing its conceptual evolution. To this end, an automatic approach to detecting and visualizing hidden themes or topics and their evolution across a consecutive span of years was applied to AS publications of the JCR category ‘Agriculture, Dairy & Animal Science’ during the period 1945–2011. This automatic approach was based on a coword analysis and combines performance analysis and science mapping. To observe the concept...
Source: Journal of Animal Breeding and Genetics - October 1, 2014 Category: Genetics & Stem Cells Authors: A. Rodriguez‐Ledesma, M.J. Cobo, C. Lopez‐Pujalte, E. Herrera‐Viedma Tags: Original Article Source Type: research

Accounting for unknown foster dams in the genetic evaluation of embryo transfer progeny
We present a method that allows including records of calves with unknown age of dam. Assumptions are as follows: (i) foster cows belong to the same breed being evaluated, (ii) there is no correlation between the breeding value (BV) of the calf and the maternal BV of the recipient cow, and (iii) cows of all ages are used as recipients. We examine the issue of bias for the fixed level of unknown age of dam (AOD) and propose an estimator of the effect based on classical measurement error theory (MEM) and a Bayesian approach. Using stochastic simulation under random mating or selection, the MEM estimating equations were compar...
Source: Journal of Animal Breeding and Genetics - October 1, 2014 Category: Genetics & Stem Cells Authors: M.J. Suárez, S. Munilla, R.J.C. Cantet Tags: Original Article Source Type: research