Variation of Humus in Content of During Composting and Its Influence on Heavy Metals in Distribution
GE Xiao, WEI Si-Yu, GUO Hai-Ning, CHU Yan-Chun, DING Jing, WANG Xiao-Zhi, FENG Ke
Journal of Ecology and Rural Environment . 2014, (3): 369 -373 .