| Toxicity and bioaccumulation of tributyltin and triphenyltin on oysters and rock shells collected from Taiwan maricuture area [An article from: Science of the Total Environment, The] | ![Toxicity and bioaccumulation of tributyltin and triphenyltin on oysters and rock shells collected from Taiwan maricuture area [An article from: Science of the Total Environment, The]](http://ecx.images-amazon.com/images/I/51C6TCVNX8L._SL160_.jpg)
 enlarge | Authors: P.j. Meng, J.t. Wang, L.l. Liu, M.h. Chen, T Hung
Publisher: Elsevier
Category: Book
Buy New: $8.95
Format: Html
Media: Digital
ASIN: B000RR5MZ4
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This digital document is a journal article from Science of the Total Environment, The, published by Elsevier in . The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.
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The present study was undertaken to evaluate the toxicity of tributyltin (TBT) on oysters (Crassostrea gigas) and bioaccumulation of TBT and triphenyltin (TPhT) on oysters and rock shells (Thais clavigera) from mariculture areas of Taiwan. When treated with concentrations of 0.08, 0.40, 2.00, 10.00 and 50.00 @mg TBT/L, the 48-, 72-, 96- and 120-h LC50s of oysters were 44.6, 18.4, 17.9 and 14.3 @mg TBT/L, respectively. In the bioaccumulation experiments, oysters and rock shells were exposed to various concentrations of organotins, i.e. A: control, B: 0.40 @mg TBT/L, C: 0.40 @mg TPhT/L, and D: 0.20 @mg TBT/L + 0.20 @mg TPhT/L. In general, TPhT was faster accumulated than TBT in both oysters and rock shells and oysters had a higher elimination capability than rock shells. Additionally, greater bioaccumulation and elimination rates had been observed in female oysters than males. To rock shells, the bioaccumulation rate of organotins in imposex females was greater than males and females.
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