互助县猪轮状病毒感染情况的调查研究

Investigation of Infection Condition of Rotavirus for Pigs in Huzhu County

对互助县规模饲养场、散养户的80头猪进行了轮状病毒感染情况的调查研究。结果发现互助县的猪群中存在猪轮状病毒感染,感染率为30%。其中2月龄以下的猪感染率为30.6%,2月龄以上为29%;规模饲养场饲养的猪感染率为32.4%,散养户为27.9%。

80 pigs which belongs to the larger-scale pig farm and indiridual pig production farmer were used to investigate the infection condition of Rotavirus in pigs of Huzhu county. The results showed that there was roeavirus infection in swine herd of Huzhu county and the infection rate was 30%. Of them, the infection rate of rotavirusin the pig at the age of less 2 months and over 2 months were 30.6% and 29.0%, respectively. The infection rate of rotavirus in the pigs of the larger-scale pig farm and individual pig production farmer were 32.4% and 27.9% , respectively.