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通常犬、猫蛔虫症见于和小犬接触机会多的儿童和饲养者。作者为了解黑(虫非)蠊在感染犬、猫蛔虫症中的作用,进行了下列研究。材料和方法:本实验使用的黑(虫非)蠊(Peri-planeta fuliginosa)是神东涂料公司提供的,犬蛔虫卵获自雌虫的子宫,经27℃培养2周而得;每只黑(虫非)蠊给予虫卵76～170个(平均100个),感染后逐日收集其排泄的粪便和吐出物,以检查其中的虫卵数。为调查黑(虫非)蠊排泄物中虫卵的感染性,将回收的虫卵感染JCR系小鼠,以间接荧光抗体法(JFA)检
Dogs, cats, ascariasis, are usually found in children and breeders who have had more than one chance of getting in touch with them. The authors studied the role of black (insectivorous) cockroaches in the infection of dogs and cats ascariasis with the following studies. MATERIALS AND METHODS: The Peri-planeta fuliginosa used in this experiment was provided by Shendong Paint Company. The Ascaris suum dogworm eggs were obtained from the uterus of the female and cultured for 2 weeks at 27 ° C. Each black (Insects) cockroaches give eggs from 76 to 170 (an average of 100), collected daily excreted faeces and excretions to check the number of eggs. In order to investigate the infectivity of eggs in excrement of black (pest) cockroach, the recovered eggs were infected in JCR mice and detected by indirect fluorescent antibody method (JFA)