TY  - JOUR
TT  - Determination of 96 h LC50 Value of Copper and Its Total Body Accumulation during the Same Perod in Unio terminalis
AU  - Ay, Özcan
AU  - Korkmaz, Cengiz
AU  - Ak, Mehmet Hüseyin
PY  - 2014
DA  - August
DO  - 10.22392/egirdir.246361
JF  - Süleyman Demirel Üniversitesi Eğirdir Su Ürünleri Fakültesi Dergisi
JO  - JEFF
PB  - Isparta University of Applied Sciences
WT  - DergiPark
SN  - 1308-7517
SP  - 29
EP  - 34
VL  - 10
IS  - 2
KW  - Bakır
KW  - LC50
KW  - Birikim
KW  - Unio terminalis
KW  - Tatlısu Midyesi
N2  - In this study, Unio terminalis was exposed to 25%, 50% and 100% of its 96 h LC50 value of copper over 96 hours after determining the 96 h LC50 value for this metal. The 96 h LC50 value of copper to this species was determined as 4.65 ppm Cu and hence the species was exposed to 1.0, 2.0 and 4.0 ppm Cu for 96 hours. Tissue analysis of copper was carried out using ICP-MS techniques. Total body accumulation of copper were 56 µg Cu/g d.w., 77µg Cu/g d.w. and 28µg Cu/g d.w. for 1.0, 2.0 and 4.0 ppm Cu exposures respectively after 96 hours. Copper levels were significantly higher in animals exposed to copper compared with the control. Accumulation of copper, however, was lower at the highest Cu concentration tested compared the lower concentrations.
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UR  - https://doi.org/10.22392/egirdir.246361
L1  - https://dergipark.org.tr/en/download/article-file/214191
ER  -