ABUNDANCE OF ARSENIC IN SOME MARINE ORGANISMS FROM THE ESTUARIES OF HUANGHE RIVER AND TIAOHE RIVER
黄河口区及挑河口区若干海洋生物体内砷的含量

The abundance of arsenic in 19 species of marine organisms collected from the regions of the Huanghe River and Tiaohe River Estuaries in 1984 were determined. These results together with the data of water sample and sediment analyses showed that areas concerned have not been polluted by arsenic yet. The studies on tissue distribution of arsenic in two species, Laleo labrax japonicus and Liza so-iuy, showed that the gills and the livers of the animals exhibited relatively high arsenic level.