期刊名称：International Journal of Environment and Bioenergy
电子版ISSN：2165-8951
出版年度：2013
卷号：6
期号：3
页码：166-170
语种：English
出版社：Modern Scientific Press
摘要：Dried goat faeces intended for use as manure on farm crops was assessed for contamination of lead. Mean concentrations of lead from the control site were 0.4590mg/L in February, 0.2665mg/L in March, 0.4293mg/L in April and 0.3183mg/L in May while for the sampling site the mean lead concentrations were 0.3257mg/L, 0.5700mg/L, 0.4367mg/L and 0.4145mg/L in the same month period respectively. The mean lead concentration for the studied four months in the sampling site was 0.43675±0.100mg/L against 0.368275±0.091mg/L from the control site; sample site is higher than the control site. However, the difference in mean concentration was not significant (p<0.05).
