溢油对海洋生态系统的损害研究进展

海上溢油污染规模不断扩大,造成了严重的生态破坏和巨大的经济损失,研究者在溢油事故发生后利用实验研究溢油对各种海洋生物的影响,主要集中于对海洋生物种群的致死和致突变机理的研究。文章在对这些研究进行综述的基础上,对溢油海洋生物损害研究的实用性进行阐述,并提出了溢油实验室研究的发展方向和建立毒性数据库的必要性。

Study on damage of marine ecosystem by oil spill

The scale of the accidental oil releasing into the marine environment has greatly increased,which brings serious ecological damage.The oil spill ecological damage approach was analyzed after one or more years research on residual oil in the marine creature.And the research on oil spill marine environmental damage is mainly focused on two points,population depression and mutagenic mechanics.This paper also analyzed the application of ecological toxicity study,and finally puts forwards some idea on the research of the environmental damage and necessity of toxicity database.