Spring Wheat–Summer Maize Annual Crop System Grain Yield and Nitrogen Utilization Response to Nitrogen Application Rate in the Thermal–Resource–Limited Region of the North China Plain

Spring wheat–summer maize (SWSM) annual crop systems were formed to satisfy the maize grain mechanized harvest thermal requirement in the thermal–resource–limited region of the North China Plain. However, the nitrogen (N) application rate effect on SWSM annual yield formation, N accumulation and uti...

Full description

Bibliographic Details
Main Authors: Meng Liu, Zhiqi Ma, Qian Liang, Yao Zhang, Yong’an Yang, Haipeng Hou, Xidong Wu, Junzhu Ge
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Agronomy
Subjects:
Online Access:https://www.mdpi.com/2073-4395/13/1/155