Cyanophage and Algal Virus  

作　　者：Fei Deng Zhihong Hu 

机构地区：[1]State Key Laboratory of Virology,Virus Resource and Bioinformatics Center,Wuhan Institute of Virology,Chinese Academy of Sciences

出　　处：《Virologica Sinica》2013年第5期251-252,共2页中国病毒学（英文版）

摘　　要：Cyanobacteria and eukaryotic algae are abundant in freshwater and marine environments,and are fundamentally important in global biogeochemical cycles and for primary productivity.Under certain conditions,such as an excess of nutrients due to human activities through fertilizers or sewage,Cyanobacteria and eukaryotic algae are abundant in freshwater and marine environments, and are fundamentally important in global biogeochemical cycles and for primary productivity. Under certain conditions, such as an excess of nutrients due to human activities through fertilizers or sewage, cyanobacteria and algae can form water blooms that have various negative impacts on aquatic ecosystems. Cyanophages and algal viruses are the viruses that infect cyanobacteria and algae, respectively. These viruses co-exist with their hosts in various aquatic environments, and are important in controlling host populations. Therefore,

关 键 词：藻类病毒 生物地球化学 水生生态系统 初级生产力 海洋环境 营养物质 人类活动 蓝藻 

分 类 号：X173[环境科学与工程—环境科学]