Clinical Application Of Comprehensive Prevention And Control Of Piglets Diarrhea

Since 2010,the "procine epidemic diarrhea" has become the most discussed issues,hunan province and even the whole country of small pig farms have had diarrhea,and the mortality rate is very high,especially in the winter and spring season,the delivery is particularly high mortality rate.Diarrhea problems become the most concern of the whole industry,diarrhea have possess of fast transmission and high fatality rate,diarrhea problem becomes particularly troublesome,although find some solution to check the spread of disease,veterinarian isn't going to fix this problem.Cause diarrhoea have many factors,including bacterial diarrhea is mainly caused by Escherichia Coli,comparison of clinical effect on yellow and white scour are the most prominent and serious,viral diarrhea mainly caused by procine epidemic diarrhea,usually breeder try to prevention and treatment is difficulty.I according to the characteristics of procine epidemic diarrhea arranged three experiments,as follows:1.Application of povidone iodine experiment of prevention and treatment of the clinical effect of piglets yellow and white scour,povidone iodine liquid as in antibiotic resistance problem increasingly prominent today,prevention and treatment of bacterial diarrhea,and especially for e.coli caused yellow and white scour of piglets,through the experiment prove the cure rate was 96.4%,and the clinical application effect is exact.2-The experimental pigs were divided into two groups,the first group on 40 day of parturient and in labor 20 day respectively inactivated live and inactivated vaccinate of pig epidemic diarrhea,the second group on 40 day of parturient and in labor 20 day all inactivated vaccinate of pig epidemic diarrhea,compares to two inactivated seedlings effect of diarrhea.Get by ELISA to test serum antibody of sow and neonatal piglets,as well as gather the milk were taken at first day,Found that both immune program can produce IgA antibodies,The first set of serum antibody of sow with neonatal piglets and colostrum estimated value is the second of two times,as well as IgG antibodies obviously superior inactivated inactivated vaccinate.3.Application of probiotics in the treatment of epidemic diarrhea experiments,clinical cure rate was 83.5%,and the effect is ideal.