题 名：Discussion on the biological sources of petrologen(关于石油母质来源的探讨)
关键词：organic sources of petroleum;dinoflagellates;biomarkers of algae;2,6,10,14,18-pentamethyleicosane;retene
作 者：Wang Ruiyong;Liu Zhili;Zhou Wen (王睿勇)
年卷期：2003年20卷1期
页 码：80-88
文 摘：外文摘要
The microplanktonic algae are the primary productive force in the oceans and lakes. With a large amount of biomass and a high average content of lipids, they are the most important organic sources of the formation of petroleum and nat