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本文就钩体病稻田型流行区湖南省桃源县1972～1983年的调查资料分析如下。 一、鼠群组成和带菌情况 桃源1972～1983年共捕获鼠类2目2科4属11种计3359只,其中黑线姬鼠2871只,占85.4％,为当地优势鼠种。黑线姬鼠遍及全县,以平原、丘陵区较多,与桃源县钩体病病例地区分布相符。 11种2504只鼠有效培养,从黑线姬鼠、褐家鼠、黄胸鼠、食虫目鼩鼱中分离出钩体602株,其中由黑线姬鼠检获596株,黑线姬鼠带菌率为28.06％(596
In this paper, leptospirosis prevalence area of Taoyuan County in Hunan Province from 1972 to 1983 survey data are as follows. First, the composition of the rat population and carrying Taoyuan 1972 ~ 1983 captured a total of 2 species of 2 families, 2 families, 4 genera and 11 species of 3359, of which 2871 Apodemus, accounting for 85.4%, as the dominant species of rats. Apodemus giganteus throughout the county to plains, hilly areas, and Taoyuan leptospirosis cases consistent with the distribution. Eleven species of 2504 mice were cultured effectively. 602 strains of Leptospira were isolated from Apodemus agrarius, Rattus norvegicus, Rattus flavipectus and Euglena gracilis, 596 strains of Apodemus agrarius were isolated from Apodemus agrarius, The rate was 28.06% (596)