Nitrogen dynamics and budgets in a winter wheat–maize cropping system in the North China Plain
Xuejun Liu, Xiaotang Ju, Fusuo Zhang, Jiarong Pan, Peter ChristieVolume:
83
Year:
2003
Language:
english
DOI:
10.1016/s0378-4290(03)00068-6
File:
PDF, 278 KB
english, 2003