EN中文
Copper Residue in Animal Manures and the Potential Pollution Risk in Northeast China
ZHANG Fengsong, LI Yanxia, YANG Ming, LI Wei, YAN Weijin
Journal of Resources and Ecology . 2011, (1): 91 -96 .  DOI: 10.3969/j.issn.1674-764x.2011.01.013