河南省郏县红牛肠道寄生虫感染情况调查

摘要

To understand the infection status of intestinal parasites in Jiaxian Red cattle, Henan province, a total of 218 fresh fecal samples from farms or backyard farmers were collected and were examined the presence of oocysts or eggs using the Lugol 's iodine stain, the Sheather's sugar flotation,and the modified acid-fast stain methods.The overall infection rate of parasites was 66.5％.Four intestinal parasites were detected, the infection rates of Coccidium spp., Strongylus spp., Trichuris spp.and Moniezia spp.were 61.5％ ,2.3％ ,6.9％, 7.8％ ,respectively.The mixed infection rate was 11.5％.The ifection intensity of eggs or oocysts in feces was mainly mild.Our findings indicated the infection of intestinal parasites was very common, thus,necessary measures of prevention and curation are needed to strengthen.%为了解河南省郏县红牛肠道寄生虫感染情况,采用卢戈氏碘液染色法、饱和蔗糖溶液漂浮法和改良抗酸染色法对河南省郏县地区某红牛养殖场及散养红牛的218份新鲜粪便样本进行了检查,结果发现寄生虫总感染率为66.5%,共检出4种肠道寄生虫,其中球虫、圆线虫、鞭虫和绦虫感染率分别为61.5%、2.3%、6.9%和7.8%,混合感染率为11.5%,阳性粪便中虫卵或卵囊感染强度以轻度感染为主.结果表明,河南省郊县红牛肠道寄生虫感染较为普遍,应加强其肠道寄生虫病的防治.