Motoyama, Yui https://orcid.org/0009-0009-8836-7731
Ukyo, Seiichiro
Morikawa, Takeshi
Hanyu, Kazunori
Funding for this research was provided by:
Forestry and Forest Products Research Institute (KO-PRO 2UbPS4)
Article History
Received: 8 July 2025
Accepted: 22 January 2026
First Online: 24 February 2026
Declarations
:
: This study was conducted with the approval of the research ethics committee of the authors’ affiliated institute (Permit No. 22M-7 on December 15, 2022). The survey form included details about its purpose, and respondents’ completion of the questionnaire was considered implied consent to participate.
: Not applicable.
: The authors have no conflicts of interest to disclose.