【摘要】 寄生虫病毒是病毒寄生于寄生虫体内,属于超寄生范畴。由于病毒的存在,其寄生的寄生虫会因为携带病毒的原因而改变侵袭力,有的寄生虫会增强感染宿主能力,而有的寄生虫会减弱宿主的感染能力,也有的寄生虫因为病毒的存在而延长感染期。目前对此类现象研究的较少,文章就寄生性原虫病毒的特性,病毒对寄生虫感染力的影响及利用原虫病毒作为载体进行相关的研究等进行了综述。更多还原

【Abstract】 The virus parasitic in the parasite is parasitic virus. This phenomenon is hyper parasitism.Because of the presence of viruses,parasites change their invasions by carrying them. Some parasites increase the ability to infect the host,while some weaken the ability to infect the host. Some parasites also prolong the infection period because of the presence of viruses. There is not much of this kind of research at present. In this paper,the characteristics of parasitic protozoan virus,the influence of viruses on the infection of parasites and the use of parasitic protozoan viruses as vector are reviewed.更多还原