Maaland, Marit Gaastra https://orcid.org/0009-0009-5240-5062
Barstad, Borghild Njaerheim
Oropeza-Moe, Marianne
Funding for this research was provided by:
Felleskjøpet Rogaland Agder (Felleskjøpet Rogaland Agder)
Norges Miljø- og Biovitenskapelige Universitet (Norges Miljø- og Biovitenskapelige Universitet)
Article History
Received: 4 September 2025
Accepted: 29 December 2025
First Online: 7 January 2026
Declarations
:
: This study did not require official or institutional ethical approval. The animals were handled according to high ethical standards and national legislation.
: A consent for participation and publication was obtained from all farmers prior to inclusion in the study.
: Data have not been published previously.
: The authors declare that they have no competing interests.