Carbon Sequestration in Soil Humic Substances Under Long-Term Fertilization in a Wheat-Maize System from North China
SONG Xiang-yun, LIU Shu-tang, LIU Qing-hua, ZHANG Wen-ju , HU Chun-guang
Carbon Sequestration in Soil Humic Substances Under Long-Term Fertilization in a Wheat-Maize System from North China
SONG Xiang-yun, LIU Shu-tang, LIU Qing-hua, ZHANG Wen-ju , HU Chun-guang
Journal of Integrative Agriculture . 2014, (3): 562 -569 .  DOI: 10.1016/S2095-3119(13)60713-3