Liu, Pan, 2. College of Agronomy, Hebei Agricultural University/State Key Laboratory of North China Crop Improvement and Regulation, Baoding 071001, Hebei, China, China

• Vol 15, No 5 (2022): IJABE - Natural Resources and Environmental Systems
  Effects of nitrogen fertilizer on root-shoot characteristics, grain yield and nitrogen use efficiency of different maize varieties in North China Plain
  Abstract  PDF