筼筜湖沉积物质量调查与评价

本文根据筼筜湖沉积物中重金属、有机质含量的调查结果，按现行的国家标准对其质量状况进行了评价，研究分析了沿湖各站主要污染物的空间分布和污染变化趋势，为筼筜湖的管理和进一步综合治理提供有益的参考。

Assessment on the Quality of Sediment in Yundang Lagoon

Based on the investigation on the content of heavy metal and organic contaminant in the sediment of Yundang Lagoon,the quality of the sediment was evaluated according to current national standards,and the distribution and changing trend of major contaminants along the lagoon was studied and analyzed.For those people who administrate or deal with the pollution of Yundang Lagoon,this paper is a helpful reference.