Comparison of the content of selected heavy metals in the liver tissue of the wild boar (Sus scrofa), red fox (Vulpes vulpes) and red deer (Cervus elaphus), living in north-eastern Poland
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16170%2F21%3A43879823" target="_blank" >RIV/62157124:16170/21:43879823 - isvavai.cz</a>
Výsledek na webu
<a href="https://journals.pan.pl/dlibra/publication/138734/edition/120936/content" target="_blank" >https://journals.pan.pl/dlibra/publication/138734/edition/120936/content</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.24425/pjvs.2021.138734" target="_blank" >10.24425/pjvs.2021.138734</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Comparison of the content of selected heavy metals in the liver tissue of the wild boar (Sus scrofa), red fox (Vulpes vulpes) and red deer (Cervus elaphus), living in north-eastern Poland
Popis výsledku v původním jazyce
The study aimed to determine the content of selenium (Se), zinc (Zn), copper (Cu) and cadmium (Cd) in the liver of predominantly plant-eating omnivore wild boar (Sus scrofa), predominantly meat-eating omnivore red fox (Vulpes vulpes) and herbivore red deer (Cervus elaphus), from North-Eastern Poland (Warmia and Mazury), in order to verify the distribution of these elements in the trophic pyramid. Furthermore, the study was used to assess the risk of eating venison. Samples were analyzed using atomic absorption spectrophotometry. The average concentration of Se was 3.9 (p<0.001) and 1.8-fold higher (p<0.001) in the wild boar and red fox, respectively, in comparison to the red deer, and 2.1-fold higher in the wild boar comparing to the red fox (p<0.001). There was no difference in the average concentration of Zn. The average concentration of Cu was 9.3. Concentration of this element was 5.4-fold higher in red deer in comparison to red fox (p<0.001) and 9,34-fold higher than in wild boar (p<0.001). The average concentration of Cd was 1.9-fold higher in wild boar in comparison to the red fox (p<0.029). Correlation between Cu and Cd concentrations was also observed in the case of the red deer and red fox, while no such correlations were observed between the tested elements in the wild boar. In conclusion, the liver concentrations of these heavy metals in selected wild animas species from the hunting areas of Warmia and Mazury, do not exceed standard safe values for consumers. Moreover, the wild red deer population in North-Eastern Poland is significantly Se deficient.
Název v anglickém jazyce
Comparison of the content of selected heavy metals in the liver tissue of the wild boar (Sus scrofa), red fox (Vulpes vulpes) and red deer (Cervus elaphus), living in north-eastern Poland
Popis výsledku anglicky
The study aimed to determine the content of selenium (Se), zinc (Zn), copper (Cu) and cadmium (Cd) in the liver of predominantly plant-eating omnivore wild boar (Sus scrofa), predominantly meat-eating omnivore red fox (Vulpes vulpes) and herbivore red deer (Cervus elaphus), from North-Eastern Poland (Warmia and Mazury), in order to verify the distribution of these elements in the trophic pyramid. Furthermore, the study was used to assess the risk of eating venison. Samples were analyzed using atomic absorption spectrophotometry. The average concentration of Se was 3.9 (p<0.001) and 1.8-fold higher (p<0.001) in the wild boar and red fox, respectively, in comparison to the red deer, and 2.1-fold higher in the wild boar comparing to the red fox (p<0.001). There was no difference in the average concentration of Zn. The average concentration of Cu was 9.3. Concentration of this element was 5.4-fold higher in red deer in comparison to red fox (p<0.001) and 9,34-fold higher than in wild boar (p<0.001). The average concentration of Cd was 1.9-fold higher in wild boar in comparison to the red fox (p<0.029). Correlation between Cu and Cd concentrations was also observed in the case of the red deer and red fox, while no such correlations were observed between the tested elements in the wild boar. In conclusion, the liver concentrations of these heavy metals in selected wild animas species from the hunting areas of Warmia and Mazury, do not exceed standard safe values for consumers. Moreover, the wild red deer population in North-Eastern Poland is significantly Se deficient.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
40301 - Veterinary science
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Polish Journal of Veterinary Sciences
ISSN
1505-1773
e-ISSN
—
Svazek periodika
24
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
PL - Polská republika
Počet stran výsledku
8
Strana od-do
425-432
Kód UT WoS článku
000704586300013
EID výsledku v databázi Scopus
2-s2.0-85118849660