How to prevent common pig diseases in winter? These methods you need to know

Before winter arrives, do a good job of immunizing the breeding herd: such as foot-and-mouth disease, epidemic diarrhea, transmissible gastroenteritis, swine fever, pseudorabies, blue ear disease and other preventive vaccinations, and do a good job of deworming.

Sow immunization: before farrowing, the injections of transmissible gastroenteritis and epidemic diarrhea bivalent vaccine, pseudorabies and other vaccines should be done according to plan, so that sows are at a relatively high immune level.

Piglet immunization: there is considerable controversy over blue ear disease immunization; it is recommended to use blue ear disease attenuated vaccine at 15 days of age.

Drug prevention

Suckling piglets are injected once each at 3 days, 7 days and 21 days of age with Longmixian, or Floxacin 0.5 ml, 0.5 ml and 1 ml, which has a certain effect on preventing respiratory diseases.

One week before and after farrowing, add health-care preventive drugs to the feed; on the one hand this prevents postpartum infection in sows, and on the other hand it can reduce mother-to-piglet transmission of pathogens. One week after piglets are weaned and around the time of group transfer, add antibiotics; growing pigs from 5 weeks of age to 18 weeks of age can be given pulsed medication every one or two weeks according to the situation; the breeding herd and replacement herd are given preventive medication once a month. For drug use, choose Moweixin, Miaolisu, Weian, Zhongwei Flute and others for alternating combined use according to the pathogen sensitivity situation on the farm.

Use continuously for 7 days each before and after farrowing in sows: 80% Miaolisu 125 g + Moweixin 800 g + Yinqiao San 1 kg per ton, or 80% Miaolisu 125 g + Weipujian 800 g + Yinqiao San 1 kg per ton.

Use continuously for 10 days to 15 days after piglets are weaned: 80% Miaolisu 125 g + Zhongwei Flute 800 g + Yinqiao San 1 kg per ton.

One week each before and after nursery group transfer: 80% Miaolisu 125 g + Weian 800 g + Yinqiao San 1 kg per ton.

To maximize the growth rate of pigs and increase the current profit of the pig farm, Aolaike acts quickly and is green, safe and residue-free; its unique physical antibacterial mechanism forms a non-drug-resistant characteristic, and it has the characteristics of being safe with no toxic side effects. It provides a large amount of beneficial bacteria for the intestinal tract, promotes growth, and improves feed conversion.