Establishment of critical nitrogen-concentration dilution curves based on leaf area index and aboveground biomass for drip-irrigated spring maize in Northeast China
Linli Zhou, Bo Ming, Keru Wang, Dongping Shen, Liang Fang, Hongye Yang, Jun Xue, Ruizhi Xie, Peng Hou, Jianquan Ye, Jinghui Yu, Ting Zhang, Guoqiang Zhang, Shaokun Li
The Crop Journal . 2025, (2): 556 -564 .  DOI: 10.1016/j.cj.2025.01.009