Naslov
Assessment of heavy metal content in wild boar (Sus scrofa l.) hunted in eastern Croatia

Autori
Florijančić, Tihomir ; Ozimec, Siniša ; Bošković, Ivica ; Bilandžić, Nina ; Jelkić, Dinko ; Vukšić, Neška ; Gross-Bošković, Andrea

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of Abstracts International U.A.B.-B.EN.A Conference Environmental Engineering and Sustainable Development / Popa, Maria - Alba Iulia : Aeternitas, 2015, 197-197

Skup
International U.A.B.-B.EN.A Conference Environmental Engineering and Sustainable Development

Mjesto i datum
Alba Iulia, Rumunjska, 28.05.2015. - 30.05.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
heavy metal ; wild boar ; hunt ; Croatia

Sažetak
Concentrations of heavy metals: Cd, Pb, As and Hg, were measured using atomic absorption spectrophotometry in the muscle tissue, kidney and liver of free-living wild boars. Samples were taken from 126 animals, hunted in December 2008 and January 2009, in ten selected hunting grounds in three counties of eastern Croatia: Virovitica-Podravina, Osijek-Baranja and Vukovar-Srijem Counties. The accumulation of Cd and Hg in the kidney and liver was higher than those found in the liver and muscle tissue. Mean concentrations of Cd (1.4077-2.8214 mg kg-1) and Hg (0.1441-0.2990 mg kg-1) in the kidney, as well as Pb level in the muscle tissue (0.1425-0.1799 mg kg-1) in all three counties exceeded the maximum allowable values according to food safety standards. Mean As concentration (0.0130-0.0190 mg kg-1) was below the maximum allowable values in all analysed tissues. Accumulation of As was higher in Osijek-Baranja County, which is related to increased concentration in groundwater. Considering that wild boar is rather often hunted game animal in the hunting grounds of eastern Croatia, it is recommended to eliminate kidney and liver from human consumption.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Veterinarska medicina, Poljoprivreda (agronomija)

POVEZANOST RADA