摘要
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 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.
出处
《地球科学进展》
CAS
CSCD
2001年第1期60-64,共5页
Advances in Earth Science
基金
国家重点基础研究发展规划项目"东黄海生态系统动力学与生物资源可持续利用"(编号:G19990437)
国家自然科学基金重大项目"渤海生态系统动力学与生物资源待续利用"(编号.49790010)联合资助
关键词
海洋
浮游细菌
微食物环
生态系统
Marine
Bacterioplankton
Microbail food loop
Ecosystem
