Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea )

Yıl: 1999 Cilt: 16 Sayı: 1-2 Sayfa Aralığı: 47 - 58 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea )

Öz:
İzmir Körfezinde su, sediment ve bazı organizmalardaki total krom birikimi, dağılımı ve onun davranış işlevleri. Aralık-1989 ve Arahk-1990 arasında, İzmir Körfezi'nde belirlenen 11 istasyonda dip suyu, yüzey sedimenti ve Solea vulgaris Quensel (1806), Buglossidium luteum Risso (1810), Arnoglossus laterna Walbaum (1792), Gobius niger Linnaeus (1758) gibi bazı organizmalarda total krom konsantrasyon düzeyleri ölçülmüştür ve kromun bu ortamdaki davranışı araştırılmıştır. Mevcut çalışma göstermiştir ki, İzmir Körfezi sedimentindeki kuvvetli bir $cr_{tot}$ zenginleşmesi vardır. Deniz suyundan kromu adsorbe edebilen yüksek organik ve inorganik asılı maddelerin hızlı çökelmesi krom konsantrasyonunun deniz suyunda çok düşük düzeylerde kalmasına neden olurken, sedimentin krom içeriğinde hızlı bir yükselmeye sebep olmuştur. Cr konsantrasyonu, deniz suyu ve sedimentinde sırasıyla 4.1-13.6 μg $1^{-1}$ ve 24-967 $mgkg^{-1}$ kuru ağırlık arasında bir değişim göstermiştir. 5. vulgaris, B. luteum, A. laterna ve G. niger gibi bazı bentik organizmaların kas dokularındaki $Cr_{tot}$ konsantrasyonları da, sırasıyla, 127.7-663.3, 157.3-1021.9, 176.9-1215.0 ve 132.2-1493.0 μg $kg^{-1}$ wet wt arasında değişim göstermiştir. Yukarıda adı geçen türlerin biokonsantrasyon faktörleri (BCF)'de, sırasıyla, 550, 503, 708, 627 olarak hesaplanmıştır. Bu araştırmada, ayrıca, diğer organizmaların Cr, konsantrasyon ve BCF değerleri de verilmiştir.
Anahtar Kelime: balık ağır metaller suyüzeyi çökeltisi kas dokusu İzmir Körfezi Ege Kıyıları krom çökelti hidroloji Türkiye birikim su kirliliği

Konular: Balıkçılık Zooloji

İzmir Körfezinde su, sediment ve bazı organizmalardaki total krom birikimi, dağılımı ve onun davranış işlevleri

Öz:
The concentrations of total chromium ($Cr_{tot}$) were measured in deep-water (DW), surface sediment (SS). and some organisms such as Solea vulgaris Quensel (1806), Buglossidium luteum Risso (1810), Arnoglossus laterna Walbaum (1792), Gobius niger Linnaeus (1758)obtained from 11 sampling stations in Izmir Bay and its behaviour in this environment has been studied betweeen December 1989 and December 1990. The present study showed that, there is a strong enrichment of Cr in the sediment of Izmir Bay. Precipitation processes of high organic and inorganic suspended matter which may adsorbe chromium from sea water, give rise to high chromium level in the sediment and low chromium concentration in. sea water. The $Cr_{tot}$ concentration in sea water and sediment were ranged between 4.1-13.6 pg H and 24-967 mg $kg^{-1}$ dry weight, respectively. $Cr_{tot}$ concentration in the tissues of S. vulgaris, B. luteum, A. laterna and G. niger ranged between 127.7 and 663.3, 157.3 and 1021.9, 176.9 and 1215.0, 132.2 and 1493.0 μg $kg^{-1}$ wet wt., respectively. Bioconcentration factors (BCF) of 5. vulgaris, B. luteum, A. laterna and G. niger were 550, 503, 708 and 627, respectively. In this study, $Cr_{tot}$ levels and BCF of other organisms have been also presented.
Anahtar Kelime: Aegean Coasts chromium sediment hydrology Turkey accumulation water pollution fishes heavy metals sediment water interface muscle tissue Izmir Bay

Konular: Balıkçılık Zooloji
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
APA Turkoglu M, Parlak H (1999). Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). , 47 - 58.
Chicago Turkoglu Muhammet,Parlak Hatice Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). (1999): 47 - 58.
MLA Turkoglu Muhammet,Parlak Hatice Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). , 1999, ss.47 - 58.
AMA Turkoglu M,Parlak H Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). . 1999; 47 - 58.
Vancouver Turkoglu M,Parlak H Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). . 1999; 47 - 58.
IEEE Turkoglu M,Parlak H "Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea )." , ss.47 - 58, 1999.
ISNAD Turkoglu, Muhammet - Parlak, Hatice. "Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea )". (1999), 47-58.
APA Turkoglu M, Parlak H (1999). Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). Su Ürünleri Dergisi, 16(1-2), 47 - 58.
Chicago Turkoglu Muhammet,Parlak Hatice Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). Su Ürünleri Dergisi 16, no.1-2 (1999): 47 - 58.
MLA Turkoglu Muhammet,Parlak Hatice Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). Su Ürünleri Dergisi, vol.16, no.1-2, 1999, ss.47 - 58.
AMA Turkoglu M,Parlak H Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). Su Ürünleri Dergisi. 1999; 16(1-2): 47 - 58.
Vancouver Turkoglu M,Parlak H Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea ). Su Ürünleri Dergisi. 1999; 16(1-2): 47 - 58.
IEEE Turkoglu M,Parlak H "Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea )." Su Ürünleri Dergisi, 16, ss.47 - 58, 1999.
ISNAD Turkoglu, Muhammet - Parlak, Hatice. "Accumulation and distribution of total chromium in seawater,sediment and some organisms and its behaviour processes in İzmir Bay ( Aegean Sea )". Su Ürünleri Dergisi 16/1-2 (1999), 47-58.