Other

Chemical evaluation of the quality of meat originating from pigs vaccinated with experimental bivalent vaccine against colidiarrhoea and colienterotoxemia

izv. prof. Željka Cvrtila Fleck ; Zavod za higijenu, tehnologiju i sigurnost hrane, Veterinarski fakultet Sveučilišta u Zagrebu, Heinzelova 55, 10000 Zagreb, Hrvatska
prof. Bela Njari ; Zavod za higijenu, tehnologiju i sigurnost hrane, Veterinarski fakultet Sveučilišta u Zagrebu, Heinzelova 55, 10000 Zagreb, Hrvatska
prof. Lidija Kozačinski ; Zavod za higijenu, tehnologiju i sigurnost hrane, Veterinarski fakultet Sveučilišta u Zagrebu, Heinzelova 55, 10000 Zagreb, Hrvatska
Ana Marija Večkovec ; Braće Radića 6, 10 432 Bregana, Hrvatska
Daniel Špoljarić ; Zavod za biologiju, Veterinarski fakultet Sveučilišta u Zagrebu, Heinzelova 55, 10000 Zagreb, Hrvatska
prof. Maja Popović ; Zavod za biologiju, Veterinarski fakultet Sveučilišta u Zagrebu, Heinzelova 55, 10000 Zagreb, Hrvatska
doc. Gordan Mršić ; Centar za forenzična ispitivanja, istraživanja i vještačenja, Ilica 335, 10000 Zagreb, Hrvatska
Siniša Srčec ; Visoko gospodarsko učilište Križevci, Mislava Demerca 1, Križevci, Hrvatska
Katarina Špiranec, dr. med. vet ; Zavod za anatomiju, histologiju i embriologiju, Veterinarski fakultet Sveučilišta u Zagrebu, Heinzelova 55, 10000 Zagreb, Hrvatska
prof. Damir Mihelić ; Zavod za anatomiju, histologiju i embriologiju, Veterinarski fakultet Sveučilišta u Zagrebu, Heinzelova 55, 10000 Zagreb, Hrvatska

Abstract

In intensive pig production, large and stubborn problems are losses among suckling, especially in weaned piglets caused by infection of enterotoxigenic Escherichia coli (ETEC), usually F4ac+ and / or F18ac+ strains. The research within the project 053-0532265-2255 was established satisfactory imunoprophylactic effect of experimental oral F4ac+ and / or F18ac+ non-ETEC vaccine against colidiarrhoea and olienterotoxemia in weaned piglets. However, in the m. longissimus dorsi orally vaccinated pigs with a bivalent vaccine (containing two strains of E. coli / F4ac + no ETEC strain 2407 and not F18ac + ETEC strain 2143) chemical analysis showed statistically insignificant changes in relation to the chemical composition of m. longissimus dorsi nonvaccinated pigs.

Keywords

pigs; experimental non-ETEC vaccine; meat quality; m. longissimus dorsi

Hrčak ID:

118056

URI

https://hrcak.srce.hr/118056

Publication date:

1.2.2014.

Article data in other languages: croatian german italian

Visits: 2.767 *