1. Department of Industrial Plant Science &
Technology, Chungbuk National University, Cheongju 28644, Korea
2. Forest Medicinal Resources Research Center, National Institute of Forest Science, Yeongju 36040, Korea
3. Life Sciences Research Institute, Biomedic Co., Ltd., Bucheon 14548, Korea
4. Theragen Etex Bio Institute, Theragen Etex, Suwon 16229, Korea
5. Department of Forest Genetic Resources, National Institute of Forest Science, Suwon 16631, Korea