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| 地势和土质对肾综合征出血热宿主动物的结构及感染情况的影响 | |
| 引用本文： | 梁万年,吴系科,张方振. 地势和土质对肾综合征出血热宿主动物的结构及感染情况的影响[J]. 安徽医科大学学报, 1987, 0(4) |
| 作者姓名： | 梁万年 吴系科 张方振 |
| 作者单位： | 安徽医科大学流行病学教研室 |
| 摘 要： | 本研究根据地势与土质的差异,选择了沿淮地区农村型出血热疫源地内的湖地与岗地两类生态环境,进行宿主动物的结构及其感染情况的调查。发现地势低、沙淤两合土质地区的鼠密度与鼠带毒率均大于地势高、沙矼土质地区。前者的最优势鼠种为黑线姬鼠;后者为黑线仓鼠。本资料为解释人群发病的地区差异及局限性提供了依据;并为开展出血热科研及灭鼠防病提供了重点对象及方法。 |
| 关 键 词： | 出血热 流行性 综合征 啮齿动物疾病 仓鼠 姬鼠属 感染 宿主动物 |
The Effections of Terrain and Soil on the Composition and InfectionRate of HFRS Reservoirs |
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| Liang Wannian. The Effections of Terrain and Soil on the Composition and InfectionRate of HFRS Reservoirs[J]. Acta Universitis Medicinalis Anhui, 1987, 0(4) | |
| Authors: | Liang Wannian |
| Affiliation: | Liang Wannian |
| Abstract: | A study on the species composition and the positive rate of antigens of HFRS reservoirs was conducted in some district of Anhui province. It was found that the rodent's density and the positive rate of HFRS virus antigens in shoaly land with lower terrain and silt loam were all higher than those in hillock land with higher tertian and shandy loam.In shoaly land,the rodent's density was 4.36%,the positive rate of HFRS virus antigens was 8.81%,the dominant species was Apodemus agrarius;yet in hillock land,the rodent's density was 2.69%,the positive rate of HFRS virus antigent was 4.65%,Crice- tulus barabensis was the dominant rodent. |
| Keywords: | hemorrhagic fever epldemtc syndrOme rodent diseases hamsters apodemns infection host animal |
| 本文献已被 CNKI 等数据库收录！ | |