Effects of nitrogen application stage and rate on agronomic characters, yield and straw crude protein yield of wheat
Luo Feng, Gao Jianming, Pei Zhongyou, Sun Shoujun
Journal of Tianjin Agricultural University . 2026, (2): 6 -10 .  DOI: 10.19640/j.cnki.jtau.2026.02.002