【摘要】 苯并[a]芘在环境中具有高分布性、高毒性和致癌性，相关研究较为广泛。海洋环境中的苯并[a]芘主要源于人类活动。文章简要介绍了苯并[a]芘的入海途径，概述了其对浮游植物微藻、软体动物及鱼类的急性毒性、亚慢性毒性，以及其在生物体内的蓄积能力。更多还原

【Abstract】 Benzo[a]pyrene has high distribution and high toxicity in the environment, and has strong carcinogenicity, and has been widely studied. Benzo[a]pyrene occurring in the marine environment is mainly derived from anthropogenic activities. This paper briefly describes the pathways of Benzo[a]pyrene into the sea, and summarize its acute and subchronic toxicity to phytoplankton microalgae,molluscs and fish, as well as its accumulation capacity in organisms.更多还原