1. Department of Plant Science and Research Institute for Agriculture and Life Sciences; Plant Genomics and Breeding Institute; Seoul National University; Seoul 151-921 Korea
2. Indonesian Center for Agricultural Biotechnology and Genetic Resources Research and Development; Jl. Tentara Pelajar 3A Bogor 16111 Indonesia
3. Jilin University; Changchun Jilin Province 130062 China
4. Plant Breeding, Genetics, and Biotechnology Division; International Rice Research Institute; DAPO 7777 Metro Manila 1301 Philippines
5. Indonesian Center for Rice Research; Jl. Raya No. 9 Sukamandi Subang Indonesia
6. National Institute of Crop Science; RDA; Suwon 441-100 Korea
7. Rice Research Institute; Anhui Academy of Agricultural Science; Hefei Anhui 230001 China