1 piglets stage (0-35 days old)
1.1 swine fever immunization
(1) 20 days old first swine fever attenuated vaccine, the immune dose was 1 parts, intramuscular injection.
(2) in the epidemic area where the swine fever disease frequently occurs, the method of pre milk immunization can be adopted: after the piglets have dried their surface mucus, immediately inject 1 copies of the swine fever attenuated vaccine, and then let the piglets feed after 30-60 minutes. when the method is adopted, immunity is no longer done at 20 days old, and immunity is carried out after half a year.
1.2 pseudorabies immunity
in the epidemic area where pseudorabies has occurred, the piglets who have not been immunized with pseudorabies and rabies attenuated vaccine in the late pregnancy can be vaccinated at 1-8 days old with a weak rabies vaccine, and 1 doses are given.
2 small breeding pig stage (35-70 days old)
1.135 days after weaning
(1) immunity to infectious gastroenteritis: use attenuated or inactivated vaccine. the immunizing dose is 1 copies. later, once a year.
(2) five disease immunity: a, high-energy inactivated vaccine: immunizing dose is 1 parts. immunization is performed once every six months. b and general tissue vaccine: 1 doses of immunity, once every three months.
1.240 piglets at the age of paratyphoid, oral or injection, the immune dose of 1 copies. (piglet paratyphoid can also be immune at 30 days old)
1.360 days old
(1) swine fever two free: (20 days old, first free, 60 days old, two free), immune dose once.
(2) swine erysipelas: swine erysipelas vaccine, immune dose of 1 pigs.
(3) lung disease: lung disease attenuated vaccine, immune dose of 1 pigs.
the above three diseases can also be immunized with triple vaccine. i'll be immunized every six months.
3 backup sows before mating
3.1 parvovirus immune: parvovirus hypotpxicity vaccine, immune dose of 1 pigs, boars and gilts with injection.
3.2 japanese encephalitis immunization with attenuated vaccine or inactivated je vaccine, the annual spring in the breeding of mosquitoes before mating or breeding pig reserve are the same in boars and gilts for immunization method, according to a prospectus.
4 sows gestation stage
4.1 escherichia coli vaccine: one month before the birth and half a month before the birth of each immunization, the dose is one.
4.2 piglets red dysentery vaccine: first sow one month before birth, half a month before immunization each time, a dose of one. the injection of seedlings of multiparous sows, prenatal injection once half a month.
4.3 pseudo rabies vaccine: one month before the birth of immunity, in order to protect the piglets within 1 month old of the disease.
4.4 infectious gastroenteritis vaccine: 40 days before immunization, in order to protect 1 month old of the piglets do not attack.
5 non pregnant sows
the attenuated swine fever vaccine (csfv) was injected 2 weeks before mating or 2 weeks after vaccination, which could effectively control the occurrence of atypical swine fever.
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