Soil mineral nitrogen and yield-scaled soil N2O emissions lowered by reducing nitrogen application and intercropping with soybean for sweet maize production in southern China
TANG Yi-ling, YU Ling-ling, GUAN Ao-mei , ZHOU Xian-yu, WANG Zhi-guo, GOU Yong-gang , WANG Jian-wu
Journal of Integrative Agriculture . 2017, (11): 2586 -2596 .  DOI: 10.1016/S2095-3119(17)61672-1