石油烃污染对海洋浮游植物的影响

Influence of Petroleum Hydrocarbon Pollution on Marine Phytoplankton

近年来,由于石油工业、海上运输业的迅速发展,海上油田泄漏、船舶溢油事故不断发生,陆地含油废水等含油污染物也大量流入海洋,石油烃已成为海洋最主要的污染物。而海洋浮游植物是石油烃污染物进入海洋食物链的起点,研究石油烃污染物对其影响至关重要。本文着重分析石油烃在海水中的存在形式及变化和对海洋浮游植物的影响,并对石油烃污染的防治对策和存在的问题提出自己的见解,旨在为国内对海洋石油烃污染研究提供一些借鉴。

With the rapid development of oil and marine transportation industry, petroleum hydrocarbon has become the main pollutants in ocean in recent years due to marine oil leakage and oil spill accidents which dumping large quantities of oily wastewater pollutants into the sea. Marine phytoplankton is the starting point for petroleum hydrocarbon contaminants to enter marine food chain, and research on the petroleum hydrocarbon contaminants is very important. This paper focuses on the analysis on current form, changes and impacts of petroleum hydrocarbon on marine phytoplankton. Some suggestions for petroleum hydrocarbon pollution control were put forward, aiming to provide reference to domestic researches on ocean petroleum hydrocarbon pollution.