前言我国在农业大跃进的今天,发展农村中家畜的饲养事业具有很大的积极意义。为了发展家畜的饲养业必须迅速了解家畜寄生虫对家畜的为害情况,从而提出防治措施,所以有必要首先摸清山东地区家畜体内究竟存在着那些寄生虫,根据以往资料了解,山东地区为害家畜甚严重者有猪囊虫,往往使猪胴体废弃,不能食用,造成很大损失。此外, Preface China’s great leap forward in agriculture today, the development of livestock breeding in rural areas has great positive significance. In order to develop the livestock husbandry industry must quickly understand the livestock parasite damage to livestock, thus proposing prevention and control measures, it is necessary to first find out the existence of livestock in Shandong vivo parasites that exist, according to past data to understand, Severe swine cysticercosis, pig carcasses often discarded, can not eat, resulting in great losses. In addition,