About the Authors

Xiangfeng Tan

Roles Investigation, Writing – original draft

Affiliation Department of Renewable Resources, University of Alberta, Edmonton, Alberta, Canada

Janusz J. Zwiazek

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

jzwiazek@ualberta.ca

Affiliation Department of Renewable Resources, University of Alberta, Edmonton, Alberta, Canada

Competing Interests

The authors have declared that no competing interests exist.