Murat YABANLI, Necla TURK, Ersin TENEKECİOGLU, Ramazan ULUDAG

Bafa Gölü'ndeki Toplu Balık Ölümleri Üzerine Bir Araştırma

As there were massive fish kills in Lake Bafa which is a lagoon situated in Southwestern Turkey in October, 2006, water and fish samples were taken from the region. Water samples were analysed physicochemically, toxicologically and microbiologically and fish samples were subjected to toxicological analysis. The analyses of lake water revealed on oxygen value of approximately 5.0 mg/L, salinity 16.2 , nitrogen from ammonia 0.1 mg/L, nitrogen nitrite 0.013 mg/L, and total organic carbon 13 mg/L. Total coliform count was 1100 MPN/100 ml and faecal coliform count was 28 MPN/100 ml. There was no detection of any pesticide residues in fish and water samples. Massive fish kills are thought to be due to the decrease in water quality.

Anahtar Kelimeler:

Bafa Gölü, su kalitesi, toplu balık ölümü

A Research for Massive Fish Kills in Lake Bafa (Turkey)

Keywords:

Bafa Lake, water quality, massive fish killing,

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