Experimental study of trophic contamination ofSalmogairdneri by two mercury compounds — HgCl2 and CH3HgCl — analysis at the organism and organ levels

A Boudou, F Ribeyre - Water, Air, and Soil Pollution, 1985 - Springer
A Boudou, F Ribeyre
Water, Air, and Soil Pollution, 1985Springer
The experimental study of the trophic Hg contamination of Salmo gairdneri shows very
specific patterns of bioaccumulation and transfer of the two compounds studied, HgCl 2 and
CH 3 HgCl Analyses of the participation of the principal organs in these processes reveals
the fundamental importance of the intestinal barrier. With respect to methylmercury, the
digestive wall represents a permeable biological structure which makes contamination of all
the organs of the trout possible. In contrast, the inorganic Hg compound has a preferential …
Abstract
The experimental study of the trophic Hg contamination ofSalmo gairdneri shows very specific patterns of bioaccumulation and transfer of the two compounds studied, HgCl2 and CH3HgCl Analyses of the participation of the principal organs in these processes reveals the fundamental importance of the intestinal barrier. With respect to methylmercury, the digestive wall represents a permeable biological structure which makes contamination of all the organs of the trout possible. In contrast, the inorganic Hg compound has a preferential site of accumulation, substantially reducing its transfer to the other organs in the fish.
Springer
以上显示的是最相近的搜索结果。 查看全部搜索结果