采用斑马鱼研究铅和铬共存的联合毒性.二价铅对斑马鱼的24,48,96h的半致死浓度分别为171,155,146mg/L,六价铬对斑马鱼的24,48,96h的半致死浓度分别为112,67,50mg/L,在浓度1∶1的情况下,铅和铬共存对斑马鱼24,48,96h的半致死浓度分别为35,29,26mg/L,根据Marking的指数法求得24,48,96h的相加指数AI分别为0.89,0.61,0.43,皆大于零,表现为协同作用.
陈家长,胡庚东,瞿建宏.铅和铬对鱼类联毒性的研究[J].河海大学学报(自然科学版),1998,(S1):0-.(.[J]. Journal of Hohai University (Natural Sciences),1998,(S1):0-.(in Chinese))