海洋浮游细菌的生态学研究

海洋浮游细菌在海洋生态系统中的重要作用随着对其生物量和生产力的深入研究而得到了充分肯定。以浮游细菌为核心的微食物环研究的开展，也显示出微食物环在海洋生态系统动力学过程中有不可替代的作用，是主食物链的重要补充，特别是在贫营养的大洋生态系统中。在不同水 层和特殊环境中对海洋浮游细菌的研究结果表明其研究潜力巨大。就国内在这方面的研究现状和需进一步研究的内容进行了阐述。

THE STUDY ON MARINE BACTERIOPLNAKTON ECOLOGY

The important role of marine bacterioplankton in the marine ecosystem is certainly definite with the thorough study of bacterioplankton biomass and production. The study of microbial food loop based on bacterioplankton has shown its effect which cannot be replaced in the processes of ecosystem dynamics. It is an important supplement to marine food chain, especially in oligotrophic pelagic marine ecosystem. In different water layers and special environment, the study of bacterioplankton has great potentialities and therefore is greatly concerned by many scientists. In this paper, there are also some information on its domestic study and further study needed in the near future.