Obremenjenost trosnjakov užitnih vrst gliv iz Šaleške in Zgornje Mežiške doline z izbranimi kovinami (Cd, Hg, Pb, As), s poudarkom na oceni tveganja za prehranjevanje ljudi

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Jezik:	Slovenski jezik
Leto izida:	2011
Tipologija:	1.01 - Izvirni znanstveni članek
Založnik:	Inštitut za gozdno in lesno gospodarstvo
UDK:	504.5
COBISS:	1117654
ISSN:	0351-3114
Matična publikacija:	Zbornik gozdarstva in lesarstva
Št. ogledov:	3010
Št. prenosov:	1288
Ocena:	0 (0 glasov)
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Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	Trace metal levels in edible mushrooms from the Šalek and the Upper Meža Valleys with emphasis on assessment of potential human health risk due to mushroom consumption
Sekundarni povzetek:	Cd, Pb, Hg, and As levels were measured in fruiting bodies of edible mushroom species collected in the vicinity of abandoned smelter (Upper Meža Valley) and the biggest thermal power plant in Slovenia (Šalek Valley). The survey was performed with the aim to compare research areas with other European studies and to assess the potential human risk due to mushroom consumption. Provided results revealed that consumption of fruiting bodies can pose a health risk to humans. Agaricus arvensis, Agaricus silvicola, Boletus reticulatus and Laccaria amethystina originating from the Šalek Valley, and Boletus edulis, Lycoperdon perlatum, Leccinum versipelle, Armillaria mellea and Macrolepiota procera originating from the Upper Meža Valley should not be consumed at all. Furthermore, several of the analysed fungal species should be consumed with caution. Cadmium has been probably the most detrimental (problematic) metal in both areas, since Cd levels in fruiting bodies of most fungal species determined maximum acceptable biomass of mushrooms, considering the WHO/FAO directives setting the permitted weekly intake of metals in human body. The monitoring programme of the most problematic metals in fruiting bodies should be established in degraded areas (e.g., Jesenice and Celje basin) and traditional fungi picking areas (Pokljuka and Smrekovec).
Sekundarne ključne besede:	Cd;Hg;Pb;As;fruiting bodies;mushroom;risk assessment;the Šalek Valley;the Upper Meža Valley
URN:	URN:NBN:SI
Vrsta datoteke:	application/pdf
Strani:	str. 21-38
Zvezek:	ǂšt. ǂ94
Čas izdaje:	2011
Vrsta dela (ePrints):	article
Naslov (ePrints):	Obremenjenost trosnjakov užitnih vrst gliv iz Šaleške in Zgornje Mežiške doline z izbranimi kovinami (Cd, Hg, Pb, As), s poudarkom na oceni tveganja za prehranjevanje ljudi
Ključne besede (ePrints):	Cd;Hg;Pb;As;trosnjaki gliv;ocena tveganja;Šaleška dolina;Zgornja Mežiška dolina
Ključne besede (ePrints, sekundarni jezik):	Cd;Hg;Pb;As;fruiting bodies;mushroom;risk assessment;the Šalek Valley;the Upper Meža Valley
Povzetek (ePrints):	Vsebnosti Cd, Pb, Hg in As smo izmerili v trosnjakih različnih vrst gliv iz okolice nekdanje topilnice svinca (Zgornja Mežiška dolina) in največjega termoenergetskega objekta v Sloveniji (Šaleška dolina) z namenom, da napravimo primerjavo med obema območjema ter drugimi evropskimi raziskavami in ocenimo tveganje za zdravje ljudi zaradi prehranjevanja s trosnjaki užitnih vrst gliv. V Šaleški dolini odsvetujemo uživanje poljskega in hostnega kukmaka, poletnega gobana ter vijoličaste bledivke, v Zgornji Mežiški dolini pa jesenskega gobana, betičaste prašnice, brezovega turka, sivorumene mraznice in orjaškega dežnika. Za nekatere vrste gliv predlagamo omejitve pri njihovem uživanju. Med analiziranimi kovinami je Cd najbolj problematičen v obeh raziskovalnih območij, saj ravno vsebnost Cd največkrat zmanjšuje dopustno količino zaužitih trosnjakov gliv. Zaradi prepoznanega tveganja za zdravlje ljudi predlagamo vzpostavitev biomonitoringa v degradiranih območjih v Sloveniji, kjer podobnih raziskav še ni bilo (Jesenice, Celjska kotlina), in v tradicionalno nabiralniških območjih (Pokljuka, Smrekovec).
Povzetek (ePrints, sekundarni jezik):	Cd, Pb, Hg, and As levels were measured in fruiting bodies of edible mushroom species collected in the vicinity of abandoned smelter (Upper Meža Valley) and the biggest thermal power plant in Slovenia (Šalek Valley). The survey was performed with the aim to compare research areas with other European studies and to assess the potential human risk due to mushroom consumption. Provided results revealed that consumption of fruiting bodies can pose a health risk to humans. Agaricus arvensis, Agaricus silvicola, Boletus reticulatus and Laccaria amethystina originating from the Šalek Valley, and Boletus edulis, Lycoperdon perlatum, Leccinum versipelle, Armillaria mellea and Macrolepiota procera originating from the Upper Meža Valley should not be consumed at all. Furthermore, several of the analysed fungal species should be consumed with caution. Cadmium has been probably the most detrimental (problematic) metal in both areas, since Cd levels in fruiting bodies of most fungal species determined maximum acceptable biomass of mushrooms, considering the WHO/FAO directives setting the permitted weekly intake of metals in human body. The monitoring programme of the most problematic metals in fruiting bodies should be established in degraded areas (e.g., Jesenice and Celje basin) and traditional fungi picking areas (Pokljuka and Smrekovec).
Ključne besede (ePrints, sekundarni jezik):	Cd;Hg;Pb;As;fruiting bodies;mushroom;risk assessment;the Šalek Valley;the Upper Meža Valley
ID:	10849743