1. Jiangsu Key Laboratory of Crop Genetics and Physiology|Jiangsu Key Laboratory of Crop Cultivation and Physiology Yangzhou University Yangzhou 225009 P.R. China
2. Jiangsu Co‐Innovation Center for Modern Production Technology of Grain Crops Agricultural College of Yangzhou University Yangzhou 225009 P.R. China
3. Joint International Research Laboratory of Agriculture and Agri‐Product Safety of the Ministry of Education Yangzhou University Yangzhou 225009 P.R. China