摘要
Honorary Editor-in-Chief CHENG Shihua,China National Rice Research Institute,Hangzhou,China WAN Jianmin,Crop Research Institute,Chinese Academy of Agricultural Sciences,Beijing,China Editor-in-Chief Hu Peisong,China National Rice Research Institute,Hangzhou,China Executive Editor-in-Chief RUAN Liuqing,China National Rice Research Institute,Hangzhou,China.