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长江葛洲坝自1980年截流蓄水后,库区生态环境发生了较大变化。为研究该区生态变化对啮齿动物有何影响,病媒作用对人体健康有何危害,以便为制定相应防护措施和进一步灭鼠提供科学依据,我们在五十年代库区调查的基础上,继1980～1986年对库区鼠类区系调查及变动趋势研究之后,于1987年1～12月,对该区的啮齿动物再次进行了监测。现将结果报告如下:
After the closure of the Gezhouba dam in 1980, the ecological environment in the reservoir area has undergone major changes. In order to study the impact of ecological changes on the rodents in the area and how the vectors affect human health in order to provide scientific evidence for the development of appropriate protective measures and further rodent control, based on the investigation in the 1950s, From 1980 to 1986, after investigation of the rodent flora in the reservoir area and its change tendency, from January to December 1987, the rodents in the area were again monitored. The results reported below: