Response of aerobic rice growth and grain yield to N fertilizer at two contrasting sites near Beijing, China - Zhang, Limeng; Lin, Shan; Bouman, B.A.M.; Xue, Changying; Wei, Fengtong; Tao, Hongbin; Yang, Xiaoguang; Wang, Huaqi; Zhao, Dule; Dittert, Klaus (Elsevier, 2009)