Abstract
Acknowledgements
This study was carried out with the support of 'Forest Science & Technology Projects (Project No. S211416L010140)' provided by Korea Forest Service.
Chang-Duck Koo1,* Jin-Gun Kim1 Hwa-Yong Lee1 Yong-Woo Park1 Hee-Su Lee1
1Department of Forest Science, Chungbuk National University
This study was carried out with the support of 'Forest Science & Technology Projects (Project No. S211416L010140)' provided by Korea Forest Service.