1 State Key Laboratory of Plant Physiology and Biochemistry, College of Biological Sciences, China Agricultural University, Beijing 100193, China.
2 Collaborative Innovation Center of Crop Stress Biology, Kaifeng, Henan Province 475004, China; Institute of Plant Stress Biology, School of Life Science, Henan University, Kaifeng 475004, China.
3 State Key Laboratory of Plant Physiology and Biochemistry, College of Biological Sciences, China Agricultural University, Beijing 100193, China; Center for Crop Functional Genomics and Molecular Breeding, China Agricultural University, Beijing 100193, China. Electronic address: qjchen@cau.edu.cn.