Mark, Thomas
- Department of Animal Biosciences, Swedish University of Agricultural Sciences
Abstract
Properties of deregression for a low heritability trait (clinical mastitis in Sweden with heritability of 0.02) and effects of using different definitions of genetic groups in within-country deregression compared with the across-country analysis were studied. The deregression procedure was satisfactory, and the effects of different phantom parent grouping in within-country deregression compared with across-country analysis were negligible here.
Keywords
deregression; genetic group; multiple-trait across-country evaluation; low heritability
Published in
Journal of Dairy Science
2002, volume: 85, number: 9, pages: 2393-2395
Publisher: AMER DAIRY SCIENCE ASSOC
SLU Authors
Fikse, Freddy
- Department of Animal Biosciences, Swedish University of Agricultural Sciences
- Department of Animal Biosciences, Swedish University of Agricultural Sciences
Emanuelson, Ulf
- Department of Animal Biosciences, Swedish University of Agricultural Sciences
- Department of Animal Biosciences, Swedish University of Agricultural Sciences
Philipsson, Jan
- Department of Animal Biosciences, Swedish University of Agricultural Sciences
- Department of Animal Biosciences, Swedish University of Agricultural Sciences
UKÄ Subject classification
Other Veterinary Science
Publication identifier
- DOI: https://doi.org/10.3168/jds.S0022-0302(02)74320-8
Permanent link to this page (URI)
https://res.slu.se/id/publ/48955