The prospects of selection for social genetic effects to improve welfare and productivity in livestock

ED Ellen, TB Rodenburg, GAA Albers, JE Bolhuis… - Frontiers in …, 2014 - frontiersin.org
Social interactions between individuals living in a group can have both positive and
negative effects on welfare, productivity, and health of these individuals. Negative effects of …

How to improve meat quality and welfare in entire male pigs by genetics

C Larzul - Animals, 2021 - mdpi.com
Simple Summary Successful breeding of entire male pigs needs a better understanding of
factors driving meat quality and behavior traits as entire male pigs have lower meat quality …

Genetic variation in the social environment contributes to health and disease

A Baud, MK Mulligan, FP Casale, JF Ingels… - PLoS …, 2017 - journals.plos.org
Assessing the impact of the social environment on health and disease is challenging. As
social effects are in part determined by the genetic makeup of social partners, they can be …

Indirect genetic effects increase the heritable variation available to selection and are largest for behaviors: a meta-analysis

F Santostefano, M Moiron, A Sánchez-Tójar… - Evolution …, 2024 - academic.oup.com
The evolutionary potential of traits is governed by the amount of heritable variation available
to selection. While this is typically quantified based on genetic variation in a focal individual …

Indirect genetic effects on the relationships between production and feeding behaviour traits in growing Duroc pigs

W Herrera-Cáceres, M Ragab, JP Sánchez - Animal, 2020 - cambridge.org
Performance and feeding behaviour traits in growing pigs could be affected by social
interaction effects when animals are raised in group. So, properly knowing the genetic …

[HTML][HTML] Estimation of social genetic effects on feeding behaviour and production traits in pigs

AT Kavlak, I Strandén, MH Lidauer, P Uimari - Animal, 2021 - Elsevier
Pigs are housed in groups during the test period. Social effects between pen mates may
affect average daily gain (ADG), backfat thickness (BF), feed conversion rate (FCR), and the …

Characterization of eQTLs associated with androstenone by RNA sequencing in porcine testis

MH Drag, LJA Kogelman, H Maribo… - Physiological …, 2019 - journals.physiology.org
Characterization of genetic variants affecting genome-wide gene expression levels
(expression quantitative trait loci or eQTLs) in pig testes may improve our understanding of …

Applying an association weight matrix in weighted genomic prediction of boar taint compounds

ME Botelho, MS Lopes, PK Mathur… - Journal of Animal …, 2021 - Wiley Online Library
Biological information regarding markers and gene association may be used to attribute
different weights for single nucleotide polymorphism (SNP) in genome‐wide selection …

Indirect genetic effects for growth in pigs affect behaviour and weight around weaning

I Camerlink, WW Ursinus, AC Bartels, P Bijma… - Behavior genetics, 2018 - Springer
Selection for indirect genetic effects (IGE), ie the genetic effect of an individual on a trait of
another individual, is a promising avenue to increase trait values in plant and animal …

[HTML][HTML] Evaluation of producing and marketing entire male pigs

GBC Backus, E van den Broek, B van der Fels… - … -Wageningen Journal of …, 2016 - Elsevier
This paper presents the results of a research program that was aimed at evaluating:(1)
sensory evaluation of meat from entire male pigs,(2) preventive measures to reduce boar …