The chemical composition and quality of meat from Polish native pig breeds

Władysław Migdał , Regina Kulig , Aleksandra Lekston , Maria Walczycka , Łukasz Migdał , Anna Migdał

Abstract

The native breeds of pigs are those that grow in a certain region and / or country as local, autochthonous breeds. In Poland there are 3 breeds: Pulawska, Zlotnicka White and Zlotnicka Spotted pigs. The aim of work was to analyse the meat quality of Polish native breed of pigs. We performed chemical analysis of obtained samples as well as colour, shear force and thermal loss analysis. Highest fat content (%) were found in Zlotnicka Spotted while the lowest in Zlotnicka White. Highest L* value and thermal loss were found in Pulawska breed. Highest shear force value were found in Zlotnicka White and differ significantly compared to other breeds. The meat of Pulawska breed, produced for project BIOSTRATEG was characterized by better quality parameters in comparison to meat of fatteners of the same breed bought in a popular shop-network. The meat of Pulawska, Zlotnicka White and Spotted pigs is a good quality raw material which is used for production of traditional and regional meat products gaining high sensory scores and good recognition among consumers. Promotion of traditional products obtained from above breeds will favour the development of their breeding.
Author Władysław Migdał (FoFT / DoAPT)
Władysław Migdał,,
- Department of Animal Product Technology
, Regina Kulig (FoFT / DoAPT)
Regina Kulig,,
- Department of Animal Product Technology
, Aleksandra Lekston (FoFT / DoAPT)
Aleksandra Lekston,,
- Department of Animal Product Technology
, Maria Walczycka (FoFT / DoAPT)
Maria Walczycka,,
- Department of Animal Product Technology
, Łukasz Migdał (FoAS / DoGaAIM)
Łukasz Migdał,,
- Department of Genetics and Animal Improvement Methods
, Anna Migdał (FoAS / IoVS)
Anna Migdał,,
- Institute of Veterinary Sciences
Pages1462-1467
Publication size in sheets0.5
Book Kovačević Dušan (eds.): Book of proceedings. X International Scientific Agriculture Symposium “AGROSYM 2019” , Jahorina, October 03-06.10.2019, 2019, University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia, ISBN 978-99976-787-2-0, 2018 p.
Keywords in Englishfatteners, native pig breeds, meat, quality
Languageen angielski
Score (nominal)5
Score sourcepublisherList
Citation count*
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FinansowanieProject “The uses and the conservation of farm animal genetic resources under sustainable development” co-financed by the National Centre for Research and Development within the framework of the strategic R&D programme “Environment, agriculture and forestry” – BIOSTRATEG, contract number: BIOSTRATEG2/297267/14/NCBR/2016
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