Optimized Nitrogen Application Under Mulching Enhances Maize Yield and Water Productivity by Regulating Crop Growth and Water Use Dynamics. - Sun, Haoran; Wang, Xufeng; Duan, Shengdan; Cui, Mengni; Xing, Guangyao; Yue, Shanchao; Xu, Miaoping; Shen, Yufang (Agronomy, 2026)