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Fertilization and Nitrogen Balance in a Wheat–Maize Rotation System in North China
Zhao, Rong-Fang, Chen, Xin-Ping, Zhang, Fu-Suo, Zhang, Hailin, Schroder, Jackie, Römheld, VolkerVolume:
98
Year:
2006
Language:
english
Journal:
Agronomy Journal
DOI:
10.2134/agronj2005.0157
File:
PDF, 140 KB
english, 2006