Monitoring the Organotin Contamination in the Taihu Lake of China by Bivalve Mussel Anodonta woodiana
Monitoring the Organotin Contamination in the Taihu Lake of China by Bivalve Mussel Anodonta woodiana
复制标题
DOI：
10.1007/s00128-008-9464-z
复制
发表时间：
2008-05
影响因子：
2.7
通讯作者：
Jian Yang;H. Harino;Hongbo Liu;N. Miyazaki
中科院分区：
文献类型：
--
作者：
Jian Yang;H. Harino;Hongbo Liu;N. Miyazaki
作为“淡水贻贝观察”试点研究的一部分，2004年在中国太湖周边5个地点（湖州、雪岩、大浦、三岛和五里湖）对15只双壳贻贝的软组织进行了丁基锡（单丁基锡，MBT、二丁基锡，DB、三丁基锡，TBT）和苯基锡（单苯基锡，MPT、二苯基锡，DPT、三苯基锡TPT）分析。所有贻贝中总丁胺素和总苯胺素的残留量分别为142 ~ 1693和3.0 ~ 90 ng Sn g−1干重。除雪岩贻贝外，其他4个地点的贻贝中，DBT和MBT占总丁胺素的60%以上。相比之下，TPT通常几乎是研究贻贝的100%。本研究提供了太湖有机锡污染的最新信息，并建议将木犀草作为一种合适的生物指示物。
As a part of the pilot study on “Freshwater Mussel Watch”, butyltin (monobutyltin, MBT; dibutyltin, DB; tributyltin, TBT), and phenyltins (monophenyltin, MPT; diphenyltin DPT; triphenyltin TPT) were analyzed in soft tissues of 15 bivalve musselsAnodonta woodianasampled from five separate sites (Huzhou, Xueyan, Dapu, Sansandao, and Wulihu) around the Taihu Lake of China in 2004. The residue of total butyltins and total phenyltins in the all mussels ranged 142–1693 and 3.0–90 ng Sn g−1dry weight, respectively. Except for the mussels from Xueyan, DBT and MBT accounted more than 60% of total butyltins in those from other four sites. In contrast, TPT were usually almost 100% of the mussels studied. The present study provides most recent information about the organotin contamination in the Taihu Lake, and suggestsAnodonta woodianacan be used as a suitable bioindicator.