Doctoral thesis2026Open access
You reap what you sow : effects of early social environments and genetic line on behaviour and welfare indicators in sow group housing
Backeman Hannius, Linda Marie.
Publications
2026
2025
Research article2025Peer reviewedOpen access
Under pressure: effect of first-parity sows' early social experience and genetic line on behavior and lesions in a paired interaction test with an older sow
Backeman Hannius, Linda Marie; Keeling, Linda; Wallenbeck, Anna.
2024
Conference abstract2024Peer reviewed
Unplanned culling and mortality in group housed sows – effects of housing and management
Wallenbeck, Anna; Carlzen, H.; Karlsson, Elin et al.
Research article2024Peer reviewedOpen access
Sow dimensions and loose-housed farrowing pen sizes on commercial piglet-producing farms in Sweden
Hannius, Linda Marie Backeman; Endresen, Emelie; Carlzen, Helena et al.
Research article2024Peer reviewedOpen access
Social sham chewing in sows?
Anderson, Claes; Hannius, Linda Marie Backeman; De Oliveira, Daiana et al.
Research article2024Peer reviewedOpen access
Friend or foe: effects of social experience and genetic line on responses of young gilts in a social challenge paired interaction test
Hannius, L. M. Backeman; Keeling, L.; de Oliveira, D. et al.
2023
Conference abstract2023
Social sham chewing in sows
Anderson, Claes; Hannius, Linda Marie; Wallenbeck, Anna.
Conference abstract2023
Under pressure - Effects of early social mixing and genetic line on agonistic interactions and skin wounds in young sows in a paired interaction test after weaning of their first litter
Hannius, Linda Marie; Keeling, Linda; Anderson, Claes et al.
Research article2023Peer reviewedOpen access
Effects of early social mixing and genetic line on female piglet activity, pen location and social interactions pre- and post-weaning under Swedish commercial pig production conditions
Hannius, Linda Marie Backeman; Keeling, Linda; Ask-Gullstrand, Patricia et al.
2022
Conference abstract2022
Friends? - Effects of gilts' social experiences and genetic line when meeting an unfamiliar pig at 5 and 20 weeks of age
Hannius, Linda Marie; Keeling, Linda; Anderson, Claes et al.
2021
Conference abstract2021
Sow and piglet behaviour and weight: Implications of different ages of weaning
Hellgren, Rebecka; Wallenbeck, Anna; Hannius, Linda Marie.
Conference abstract2021Open access
Effects of gilts' social experiences on reactions to unfamiliar pigs
Hannius, Linda Marie; Keeling, Linda; Anderson, Claes et al.
2020
Conference abstract2020
Effect of gilts' breed and social experience on skin lesions at mixing into sow groups
Hannius, Linda Marie; Keeling, Linda; Anderson, Claes et al.
Conference abstract2020
Maternal behaviour in gilts - The effect of genotype social rearing environment and mixing after weaning
Roulaux, P.; Bolhuis, L.; Hannius, Linda Marie et al.
Conference abstract2020
Rearing Yorkshire gilts in different social environments - effects on social interaction and general behaviour
Hannius, Linda Marie; Keeling, Linda; Gullstrand, Patricia et al.