摘要
１９９７年１１月对大通种牛场１２只绵羊（真胃、小肠和大肠的寄生虫作了调查，结果：发现线虫１９种，绦虫３种，单体荷虫数为６４８条，其中马氏马歇尔线虫，普通奥斯特线虫、布里亚特奥斯特线虫、吴兴奥斯特线虫、羊毛首线虫为优势虫种，感染率均为１００％。
Investigation on Aspect of parasite in abomasus,small intestine and large intestine of twelve sheep in the Datong cattle breading farm in November 1997.The results were as follows:19 species of Nematoda,3 species of cestoidea;Parasite load of one sheep was 648,in which Marshallagia,Ostertage cicumcincta,O.buria tica,O.wuhingensis,Trichuris ovis were the preponderant species of parasites and its infection rate was 100%.
出处
《青海畜牧兽医杂志》
1999年第3期28-29,共2页
Chinese Qinghai Journal of Animal and Veterinary Sciences
