摘要：Bone meal is a by-product of the livestock and fish industry whose main constituent is calcium phosphate. Therefore the aim was to investigate the effect of bone meal on leaching of lead from an agricultural soil spiked with different lead sources. The results successfully demonstrated the effectiveness of bone meal as an ameliorant, when a reduction of specific lead compounds was observed. However, the source of bone meal and its method of processing could influence the final results through contamination of the leachate.
