Samanlı Dağları'nda (Türkiye) Yetişen Agaricus ve Agrocybe Türlerinin Metal ve Radyoaktif Element Alımı

Öz

Türkiye'nin Samanlı Dağlarında yetişen beş doğal Agaricus ve Agrocybe taksonunda [Agaricus bresadolanus Bohus, A. sylvicola (Vittad.) Peck, A. xanthodermus Genev., Agrocybe paludosa (J.E. Lange) Kühner & Romagn. ex Bon ve Agrocybe praecox (Pers.) Fayod] ICP-AES metodu ile yirmi iki element içeriği analiz edilmiştir. Agaricus ve Agrocybe türlerinin her birinde farklı seviyelerde element alımı gözlemlendi. En yüksek Pb ve P konsantrasyonları sırasıyla A. sylvicola ve A. bresadolanus'ta 16.74 mg/kg ve 1.501 mg/kg olarak belirlendi. A. bresadolanus'ta Ag, Hg ve P konsantrasyonları sırasıyla 30685 µg/kg, 59781 µg/kg ve 501 mg/kg olarak belirlendi. A. sylvicola sırasıyla 37.1, 43.63 ve 1476 mg/kg ile en yüksek Ni, Cu ve Mn konsantrasyonlarına sahipken, A. praecox 0.54 mg/kg, 10.20 mg/kg ve %27.9 ile en yüksek Mo, Ni ve P konsantrasyonlarına sahiptir. A. paludosa 336.8, 2.26 ve 571.5 mg/kg ile en yüksek Zn, Cd ve Ba konsantrasyonlarına sahiptir. En yüksek K konsantrasyonu 5.31 mg/kg ile A. xanthodermus'da bulunmuştur. WHO ve FAO kriterlerine göre bu türlerin tüketilmesi durumunda element alımı için insan sağlığı açısından önemli bir risk bulunmamaktadır. Ayrıca Sr, V, Th, Sc, Ga ve U gibi bazı radyoaktif metaller mantar türlerinde bulunmuştur. İnsanlar, mantarları doğal yollarla tüketirken radyoaktif kirliliğe karşı dikkatli olmalıdır.

Anahtar Kelimeler

• Agaricus
• Agrocybe
• ICP-AES
• Element alımı
• Radyoaktivite
• Türkiye

Proje Numarası

TUBITAK, TBAG 112T136

Metal and Radioactive Elements Uptake of Wild Agaricus and Agrocybe Species Growing in Samanlı Mountains (Türkiye)

Öz

Twenty-two element contents were analyzed by ICP-AES equipment in five wild Agaricus and Agrocybe taxa [Agaricus bresadolanus Bohus, A. sylvicola (Vittad.) Peck, A. xanthodermus Genev., Agrocybe paludosa (J.E. Lange) Kühner & Romagn. ex Bon and Agrocybe praecox (Pers.) Fayod] from Samanlı Mountains of Türkiye. The element uptake was observed at the different levels in each Agaricus and Agrocybe species. The highest Pb and P concentrations were determined as 16.74 mg/kg and 1.501 mg/kg in A. sylvicola and A. bresadolanus respectively. Ag, Hg, and P concentrations were determined as 30685 µg/kg, 59781 µg/kg, and 501 mg/kg in A. bresadolanus respectively. A. sylvicola has the highest Ni, Cu, and Mn concentrations as 37.1, 43.63 and 1476 mg/kg respectively, whereas A. praecox has the highest Mo, Ni and P at 0.54 mg/kg, 10.20 mg/kg, and 27.9% respectively. A. paludosa has the highest Zn, Cd, and Ba concentrations of 336.8, 2.26, and 571.5 mg/kg. The highest K concentration was found in A. xanthodermus with 5.31 mg/kg. According to WHO and FAO criteria, there is no important risk for the element uptake for human health if these species would be consumed. Additionally, some radioactive metals were found in mushroom species such as Sr, V, Th, Sc, Ga, and U. People should be careful against radioactive pollution if they consume mushrooms naturally.

Anahtar Kelimeler

• Agaricus
• Agrocybe
• ICP-AES
• Element uptake
• Radioactivity
• Türkiye

Destekleyen Kurum

The Scientific and Technological Research Council of Turkey

Proje Numarası

TUBITAK, TBAG 112T136

Teşekkür

This research was financially supported by TUBİTAK (TBAG-112T136) and Selçuk University Scientific Research Projects Coordinating Office (SÜ-BAP-13401072).

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