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本文对襄樊市管辖的七个县1972～1985年猪屠宰后旋毛虫和猪囊虫检查情况进行了整理分析,现将结果报告如下。 14年肉联厂宰猪1539768头,其旋毛虫感染率为2.18％(33550/1539768),每年旋毛虫发病动态见表1。
In this paper, seven counties under the jurisdiction of Xiangfan City from 1972 to 1985 pig slaughter after Trichinella and Cysticerci check the situation were analyzed, the results reported below. In the 14 years, 1539768 pigs were slaughtered in RILs. The infection rate of Trichinella was 2.18% (33550/1539768). The incidence of Trichinella in each year is shown in Table 1.