1. Interdisciplinary Program in Agricultural Genomics, Seoul National University, Seoul, South Korea
2. Department of Agricultural Biotechnology, Seoul National University, Seoul, South Korea
3. Korea DNA Bank, Seongnam, South Korea
4. Bioagricultural Sciences and Pest Management, Colorado State University, Fort Collins, Colorado, USA
5. USDA Forest Service, Rocky Mountain Research Station, Moscow, Idaho, USA
6. Department of Forestry, Environment and Systems, Kookmin University, Seoul, South Korea