1. State Key Laboratory of Crop Genetics and Germplasm Enhancement, Jiangsu Collaborative Innovation Center for Modern Crop Production, Jiangsu Province Engineering Research Center of Seed Industry Science and Technology, Cyrus Tang Innovation Center for Seed Industry, Nanjing Agricultural University , Nanjing 210095 , China
2. Guangzhou Key Laboratory for Research and Development of Crop Germplasm resources, Zhongkai University of Agriculture and Engineering , Guangzhou 510225 , China
3. Asian Natural Environmental Science Center (ANESC), The University of Tokyo , 1-1-1 Midori-cho, Nishitokyo-shi, Tokyo 188-0002 , Japan