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PENYERAPAN LOGAM BERAT MERKURI DAN KADMIUM PADA IKAN MUJAIR (Tilapia mossambica Peters) Hery Soeprijanto
Purifikasi Vol 4 No 3 (2003): Jurnal Purifikasi
Publisher : Department of Environmental Engineering-Faculty of Civil, Environmental and Geo Engineering. Institut Teknologi Sepuluh Nopember, Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (177.691 KB) | DOI: 10.12962/j25983806.v4.i3.337

Abstract

From this research the merkuri in dam PT SIER equal to 0,967 + 0,138 µg/L ( p = 0,05), while cadmium concentration equal to 8,67 + 1,02 µg/L ( p = 0,05). Assess the bioakumulation merkuri and cadmium flesh of fish mujair ( Y; mg/kg wet heavy), times exposure ( X; day) certain, each according to equation of straight line YHg = 0,00355 X + 0,00703 and YCd = 0,0281 X + 0,0003 ( p = 0,05). At exposure more than 60 obstetrical day, cadmium in flesh of fish mujair have exceeded the sill of consumption boundary. While content merkuri in flesh of fish mujair reside in for sill of consumption boundary at exposure above 136 day.