%0 Journal Article
%T Bioaccumulation and biodegradation of Bisphenol A by Cyclotella caspia<br>微小小环藻对双酚A的富集与降解
%A LI Rui
%A LIU Yu
%A TAN Fengyi
%A CHEN Guizhu
%A LUAN Tiangang
%A <br>李睿
%A 刘玉
%A 谭凤仪
%A 陈桂珠
%A 栾天罡
%J 环境科学学报
%D 2006
%I 
%X The bioaccumulation and biodegradation of BPA were investigated with Cyclotella caspia, one dominant algal species selected from Shenzhen Futian mangrove. The results showed that the alga had a weak capability for accumulation of BPA. With BPA at 6.00, 8.00 and 10.00 mg·L-1, the bioaccumulation amounts and the bioconcentration factors(BCF) reached the maximal level on day,16, with 0.01, 0.13 and 0.14 mg·g-1 for 0.15%, 1.18% and 0.16%, respectively. Also, C. caspia showed some biodegradation capability to BPA. After a 16-day incubation, about 22.39%, 26.44% and 10.28% of BPA was degraded in the cultures supplemented with 6.00, 8.00 and 10.00 mg·L-1, respectively, giving an average biodegradation amount of 0.08, 0.18 and 0.06 mg·L-1·d-1.
%K Cyclotella caspia
%K Bisphenol A (BPA)
%K bioaccumulation
%K biodegradation<br>微小小环藻
%K 双酚A
%K 生物富集
%K 生物降解
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=3056990CEAAF8579&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=DF92D298D3FF1E6E&sid=C17A97755771D03C&eid=2D52C01434B71375&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=6&reference_num=26