Phytoplankton communities of Small Lota Lake and physical-chemical properties of the lake water were examined between November 2000 and December 2001. 119 taxa belong to seven divisions in Phytoplankton. Of these taxa belong to 41 Bacillariophyta (34.6 %), 38 Chlorophyta (32.7 %), 23 Cyanophyta (19.3 %), 7 Pyrrophyta (5.9 %), 4 Cryptophyta (3.4 %), 4 Euglenophyta (3.4 %) and 2 Xanthophyta (1.7 %). The annual means of temperature, dissolved oxygen, pH, total phosphate, nitrate, amonia, silica, calcium, sulphate and chlorophyll are 16.9 o C , 6.8 mg/l, 8.4, 56.2 µg/l, 0.2 mg/l, 149.8 µg /l, 2.6 mg/l, 417.7 mg/l, 302.3 mg/l and 1.3 µg/l respectively. Small Lota Lake exhibits oligotrophic character in terms of the biological and chemical properties.
The Small Lota Lake Phytoplankton Physical and Chemical Properties
Özet. Küçük Lota Gölü fitoplankton toplulukları ve göl suyunun fiziko-kimyasal özellikleri Kasım 2000-Aralık 2001 tarihleri arasında incelenmiştir. Fitoplanktonda 7 bölüme ait toplam 119 takson belirlenmiştir. Bu taksonların 41 tanesi Bacillariophyta (% 34,6), 38 tanesi Chlorophyta (% 32,7), 23 tanesi Cyanophyta (% 19,3), 7 tanesi Pyrrophyta (% 5,9), 4 tanesi Cryptophyta (% 3,4), 4 tanesi Euglenophyta (% 3,4) ve 2 tanesi Xanthophyta (% 1,7) bölümlerine aittir. Küçük lota gölünde yıllık ortalama sıcaklık: 16,9 oC, çözünmüş oksijen: 6,8 mg/l, pH: 8,4, toplam fosfat: 56,2 μg/l, nitrat: 0,2 mg/l, amonyak: 149,8 μg /l, silika: 2,6 mg/l, kalsiyum: 417,7 mg/l, sülfat: 302,3 mg/l ve klorofil a:1,3 μg/l’dir. Küçük Lota Gölü biyolojik ve kimyasal özellikleri bakımından oligotrofik karakter göstermektedir.
Abstract. Phytoplankton communities of Small Lota Lake and physical-chemical properties of the lake water were examined between November 2000 and December 2001. 119 taxa belong to seven divisions in Phytoplankton. Of these taxa belong to 41 Bacillariophyta (34.6 %), 38 Chlorophyta (32.7 %), 23 Cyanophyta (19.3 %), 7 Pyrrophyta (5.9 %), 4 Cryptophyta (3.4 %), 4 Euglenophyta (3.4 %) and 2 Xanthophyta (1.7 %). The annual means of temperature, dissolved oxygen, pH, total phosphate, nitrate, amonia, silica, calcium, sulphate and chlorophyll are 16.9 oC , 6.8 mg/l, 8.4, 56.2 μg/l, 0.2 mg/l, 149.8 μg /l, 2.6 mg/l, 417.7 mg/l, 302.3 mg/l and 1.3 μg/l respectively. Small Lota Lake exhibits oligotrophic character in terms of the biological and chemical properties.
The Small Lota Lake Phytoplankton Physical and Chemical Properties
Birincil Dil | Türkçe |
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Bölüm | Editöriyal |
Yazarlar | |
Yayımlanma Tarihi | 31 Mart 2014 |
Yayımlandığı Sayı | Yıl 2014 Cilt: 35 Sayı: 2 |