Türkiye Sivas’tan Kılıçkaya Baraj Gölü'ndeki Bazı Balık Türlerinde Eser Metal Seviyelerinin Belirlenmesi

Su kaynaklarındaki ağır metal kirliliği, insanlar için kritik sağlık sorunlarına neden olabilir. Bu nedenle suda yaşayan canlı organizmalardaki ağır metal birikiminin analizi belli periyotlarda yapılmalıdır. Bu çalışmada, Sivas ilindeki Kılıçkaya Baraj Gölü'nden, Eser metal düzeylerinin analizi için balık örnekleri toplanmıştır. Balık türleri Cyprinus carpio, Leuciscus cephalus, Capoeta capoeta, Silurus glanis, Barbus plebejus ve Clupeonella abrau muhlisi'dir. Numune analizleri Alev ve grafit fırınlı AAS ile gerçekleştirildi. Balık türleri 109 °C'de 3 gün kurutuldu. Kurutulan balık gövdeleri bütün halinde toz haline getirilip ve homojen hale getirildi. Daha sonra bir gram numune mikrodalga tekniği ile çözüldü. Eser metal seviyeleri sırasıyla (Fe, Mn, Zn, Cu, Pb, Cr, Ni, Co) 102.7-268.0; 7.6-64.5; 34.8-65.1; 3.1-9.6; 5.4-8.2; 0.3-11.8; 1.1-20.5 and 0.7-4.1 μg/g, arasında bulundu.

Determination Of Trace Metal Levels In Some Fish Species In Kılıçkaya Dam Lake From Sivas Turkey

Heavy metal pollution in water sources can cause critical health problems for people. Therefore,analysis of heavy metal accumulation of the living organisms in waters at certain periods should be conducted. İnthis study fish samples were collected from the lake Kılıçkaya in Sivas, Turkey for analysis of trace metal levels.Fish species are Cyprinus carpio, Leuciscus cephalus, Capoeta capoeta, Silurus glanis, Barbus plebejus andClupeonella abrau muhlisi. Sample analyses were performed by AAS. Fish species were dried at 109 0C for 3days. Dried whole fish bodies one by one were powdered and homogenized. Later one gram of the samples wasdigested microwave technique. Trace metal levels (Fe, Mn, Zn, Cu, Pb, Cr, Ni, Co) were found between 102.7-268.0; 7.6-64.5; 34.8-65.1; 3.1-9.6; 5.4-8.2; 0.3-11.8; 1.1-20.5 and 0.7-4.1 μg/g, respectively.

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Gaziosmanpaşa Üniversitesi Ziraat Fakültesi Dergisi-Cover

ISSN: 1300-2910
Yayın Aralığı: Yılda 3 Sayı
Başlangıç: 1985
Yayıncı: Tokat Gaziosmanpaşa Üniversitesi Ziraat Fakültesi Dergisi Yayın Ofisi