1. Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute, Jeongup 56212, Republic of Korea
2. Department of Applied Plant Science, Chonnam National University, Gwangju 61186, Republic of Korea
3. BK21 FOUR Center for IT-Bio Convergence System Agriculture, Chonnam National University, Gwangju 61186, Republic of Korea
4. Bio-Evaluation Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Republic of Korea
5. National Institute of Crop Science, RDA, Wanju 55365, Republic of Korea