Mineral composition and toxic element levels of muscle, liver and kidney of intensive (Swedish Landrace) and extensive (Mangulica) pigs from Serbia
Samo za registrovane korisnike
2017
Autori
Nikolić, DragicaDjinovic-Stojanović, Jasna
Janković, Saša
Stanišić, Nikola

Radović, Čedomir

Pezo, Lato

Laušević, Mila
Članak u časopisu (Objavljena verzija)

Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Mineral composition (Fe, Zn, Cu, Mn, Se, Cr, Co, Ni, Na, K, Mg, Ca) and toxic element levels (Cd, Pb, Hg, As) of soil, feed and tissue (muscle, liver and kidney) from intensive (Swedish Landrace, housed indoors, fed a known diet, 4years) and extensive (Mangulica, free-roaming, non-specified diet, 7-8months) pigs were determined by inductively coupled plasma mass spectrometry (ICP-MS). Controlled nutrition produced pigs with higher concentrations of most minerals (muscle: Mn, Se, K, Mg; liver: Zn, Cu, Mn, Se, Cr, Ca; kidney: Zn, Cu, Mn, Se, K, Mg), but for Fe the opposite trend was found. Long-term free-ranging pigs have a higher risk of contamination by toxic elements (Cd exceeded the maximum residue level in kidney). Principal component analysis and cluster analysis were used to assess the effect of different pig breed/lifestyle (pig type) on element composition of muscle, liver and kidney of pigs. Multivariate data analysis showed good discriminating capabilities.
Ključne reči:
Mineral composition / toxic elements / muscle / liver / kidney / pigIzvor:
Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment, 2017, 34, 6, 962-971Izdavač:
- Taylor & Francis Ltd, Abingdon
Finansiranje / projekti:
- Razvoj i primena metoda i materijala za monitoring novih zagađujućih i toksičnih organskih materija i teških metala (RS-172007)
- Unapređenje i razvoj higijenskih i tehnoloških postupaka u proizvodnji namirnica životinjskog porekla u cilju dobijanja kvalitetnih i bezbednih proizvoda konkurentnih na svetskom tržištu (RS-46009)
- Osmotska dehidratacija hrane - energetski i ekološki aspekti održive proizvodnje (RS-31055)
Napomena:
- Peer-reviewed manuscript: http://r.istocar.bg.ac.rs/handle/123456789/586
DOI: 10.1080/19440049.2017.1310397
ISSN: 1944-0049
PubMed: 28346071