Stenberg, Hedvig
Malmberg, Maja
Hayer, Juliette
Funding for this research was provided by:
The Swedish Research Council for Environment, Agricultural Sciences and Spatial Planning, Formas (2016-00979, 2016-00979, 2016-00979)
Sveriges Grisföretagares forskningsstiftelse
Swedish University of Agricultural Sciences
Article History
Received: 19 May 2023
Accepted: 30 September 2023
First Online: 20 October 2023
Declarations
:
: All studies were performed in accordance with the current European (Directive 86/609/EEC) and Swedish legislations (Djurskyddslag 2018:1192). For this study, commercial semen for artificial insemination was purchased, and no experiments were performed on live vertebrates. Thus, following the European (Directive 86/609/EEC) and Swedish legislations (Djurskyddslag 2018:1192), the study required no ethical approval.
: Not applicable.
: The authors declare no competing interests.