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Verkefninu var ætlað að treysta upplýsingagjöf um svínakjöt í íslensku Kjötbókinni og Íslenska gagnagrunninum um efnainnihald matvæla (ÍSGEM), hvort tveggja eru mikið notaðar upplýsingaveitur á vefsíðu Matís. Jafnframt fá svínabændur og kjötvinnslufyrirtæki upplýsingar fyrir upplýsingagjöf og merkingar matvæla. Sýna af eftirtöldum 9 grísaafurðum var aflað: hryggjum, lundum, innralærum, Bayon skinkuefni, bógum, hnökkum, síðum, gúllasi og hakki. Gerðar voru mælingar á þeim efnum sem nauðsynleg eru fyrir næringaryfirlýsingar, þar með taldar fitusýrur. Jafnframt voru gerðar mælingar á B1- og B12-vítamínum. Hlutfall fjölómettaðra fitusýra var hátt í kjötinu og var það einkum vegna hárra gilda fyrir ómega-6 fitusýruna C18:2n6. Kjötið reyndist frábær B1-vítamíngjafi og góður B12-vítamíngjafi. The project provides new data for the Icelandic Meet Book and the Icelandic Food Composition Database (ISGEM) which are important information resources on the Matis website (www.matis.is). Farmers and meat processing companies receive data for their information services. The following pork products were sampled: Loin, tenderloin, leg, leg for Bayonne products, shoulder, neck, flank, goulash and minced meat. Analysis needed for nutrition declarations were carried out. Additionally, fatty acids, vitamin B1 and vitamin B12 were analysed. The proportion of polyunsaturated fatty acids was high, mostly because of the high levels of C18:2n6. The meat turned out to be an excellent source of vitamin B1 and a good source of vitamin B12.
Styrktaraðilar / Funding: Framleiðnisjóður landbúnaðarins
Svínakjöt, Næringargildi, Information provision, Pork, Nutrient value, Upplýsingagjöf
Svínakjöt, Næringargildi, Information provision, Pork, Nutrient value, Upplýsingagjöf
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