1. Guangdong Key Laboratory for Crop Germplasm Resources Preservation and Utilization, Agro-biological Gene Research Center, Guangdong Academy of Agricultural Sciences, Guangzhou, China
2. Guangdong Key Laboratory of New Technology in Rice Breeding, Rice Engineering Laboratory, Rice Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou, China
3. National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, China
4. Max Planck Institute of Molecular Plant Physiology, Potsdam-Golm, Germany