1 State Key Laboratory of Plant Environmental Resilience, Frontiers Science Center for Molecular Design Breeding (MOE), National Maize Improvement Center, Center for Crop Functional Genomics and Molecular Breeding, Key Laboratory of Biology and Genetic Improvement of Maize (MOA), Beijing Key Laboratory of Crop Genetic Improvement, China Agricultural University, Beijing, China.
2 Sanya Institute of China Agricultural University, Sanya, China.