Article
Indirect genetic effects contribute substantially to heritable variation in aggression-related traits in group-housed mink (Neovison vison).
Genetics, selection, evolution : GSE - 7 May 2014
Alemu Setegn Worku, Bijma Piter, Møller Steen Henrik, Janss Luc, Berg Peer
Abstract excerpt
BACKGROUND: Since the recommendations on group housing of mink (Neovison vison) were adopted by the Council of Europe in 1999, it has become common in mink production in Europe. Group housing is advantageous from a production perspective, but can lead to aggression between animals and thus raises a welfare issue. Bite marks on the animals are an indicator of this aggressive behaviour and thus selection against...
Topics
- Aggression
- Animal Welfare
- Animals
- Behavior, Animal
- Breeding
- Europe
- Genetic Variation
- Genotype
- Mink
- Models, Genetic
- Phenotype
- Selection, Genetic
- Stress, Physiological
