Maize yield and nitrogen use efficiency are increased by optimizing nitrogen fertilizer depth under film mulching in semiarid region
Liangqi Ren, Zhaoyang Li, Zhen Chen, Yanbo Ji, Peng Wu, Enke Liu, Guangzhou Chen, Moskvicheva Elena, Ansabayeva Assiya, Zhikuan Jia, Kadambot H.M. Siddique, Yuhao Wang, Peng Zhang
The Crop Journal . 2026, (3): 1008 -1019 .  DOI: 10.1016/j.cj.2025.12.005