那广水;陈彤;张月梅;张琳;刘春阳;顾佳;姚子伟;

• 1:国家海洋环境监测中心国家海洋局近海岸海域生态环境重点实验室
• 2:大连工业大学生物与食品工程学院

摘要(Abstract)：

采用化学品对藻类毒性测试的标准试验方法,分别研究了己烯雌酚和四溴双酚A单组分对小球藻生长及光合色素含量的影响,并用相加指数法评价了己烯雌酚和四溴双酚A双组分对小球藻的联合毒性效应.结果表明,藻细胞密度和光合色素含量随己烯雌酚和四溴双酚A浓度增加而明显下降,且均表现出较好的浓度-效应关系,其对小球藻的96h-EC50值分别为0.0248mg·L-1和0.0455mg·L-1;两者对小球藻96h的联合毒性效应为拮抗作用.

关键词(KeyWords)： 己烯雌酚;四溴双酚A;小球藻

Abstract:

Keywords:

基金项目(Foundation): 国家海洋局青年海洋科学基金(No.20090507);; 海洋公益性项目(No.201105013)

作者(Author): 那广水;陈彤;张月梅;张琳;刘春阳;顾佳;姚子伟;

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