中国畜牧兽医2017，Vol.44Issue(12)：3592-3597,6.DOI:10.16431/j.cnki.1671-7236.2017.12.028
河北及天津部分地区奶牛肠道寄生虫感染情况调查
Investigation of Intestinal Parasites in Dairy Cattle in Parts of Hebei Province and Tianjin
摘要
Abstract
In order to understand the prevalence of intestinal parasites in dairy cattle in Hebei and Tianjin near to Bohai area,the centrifugal precipitation,Sheather's sugar flotation,and Lugol's iodine staining techniques were used to examine 1 040 fecal samples from 12 dairy cattle farms in Hebei and Tianjinareas.The overall infection rate was 61.63％,with the prevalence being 59.78％ and 66.12％ in Hebei and Tianjin,respectively.Eight parasite species were identified,including Coccidium spp.,Giardia duodenalis,Cryptosporidium spp.,amoeba,Strongylus spp.,Trichuris spp.,cestode and trematode,and the infection rates were 40.96％,1.63％,8.46％,33.27％,2.02％,3.56％,0.96％ and 0.96％,respectively.Coccidia spp.and amoeba were the predominant parasites.The present study indicated the prevalence of intestinal parasites were universal in dairy cattle in Hebei and Tianjin areas.Thus,the farms should take necessary prevention and control measures.关键词
奶牛/肠道寄生虫/河北/天津Key words
dairy cattle/intestinal parasite/Hebei/Tianjin分类
农业科技引用本文复制引用
胡苏辉,张振杰,刘珍珍,陈凯丽,张贵玲,李俊强,张龙现,王荣军..河北及天津部分地区奶牛肠道寄生虫感染情况调查[J].中国畜牧兽医,2017,44(12):3592-3597,6.基金项目
河南省高校科技创新人才支持计划(16HASTIT018) （16HASTIT018）
国家自然科学基金重点项目(31330079) （31330079）
