1 State Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China.
2 College of Life Sciences, Zhejiang Normal University, Jinhua 321004 China.
3 State Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China; College of Life Sciences, Zhejiang Normal University, Jinhua 321004 China.
4 Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China.
5 Laboratory of Seed Innovation, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China. Electronic address: hjli@genetics.ac.cn.
6 State Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, China; Hainan Seed Industry Laboratory, Sanya 572025, China. Electronic address: wangkejian@caas.cn.