Journals / Ekoloji / 2011 / Cilt: 20 - Sayı: 78

Determination of the trophic level of Almus dam lake and research its phosphorus carrying capacity

Almus baraj gölünde trofik seviyenin belirlenmesi ve gölün fosfor taşıma kapasitesinin araştırılması

Journal
Ekoloji
Pages
53–59
Publication Date
2022-10-17
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

It has been concluded that the lake will renew itself without going to eutrophication when the total production of aquaculture is between 4023.33 (Food Conservation Ratio (FCR):1.5-1) and 6981.76 (FCR: 1:1).

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Total phosphorus and Secchi disk visibility parameters of Almus Dam Lake located in the district Almus of province Tokat were seasonally determined at nine stations located along the lake.
📊
Key Findings & Data:Phosphorus carrying capacity of the Lake was determined as 2275.21 mg.$m^ {-2}$.yea$r^ {-1}$.
💡
Conclusion & Impact:It has been concluded that the lake will renew itself without going to eutrophication when the total production of aquaculture is between 4023.33 (Food Conservation Ratio (FCR):1.5-1) and 6981.76 (FCR: 1:1).
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Total phosphorus and Secchi disk visibility parameters of Almus Dam Lake located in the district Almus of province Tokat were seasonally determined at nine stations located along the lake. Trophic status of Almus Dam Lake were determined by comparing the results of our measured parameters with the values of OECD. In the second phase of the research, phosphorus carrying capacity were determined using Beveridge suggested phosphorus loading model recognized by OECD. Phosphorus carrying capacity of the Lake was determined as 2275.21 mg.$m^ {-2}$.yea$r^ {-1}$. It has been concluded that the lake will renew itself without going to eutrophication when the total production of aquaculture is between 4023.33 (Food Conservation Ratio (FCR):1.5-1) and 6981.76 (FCR: 1:1).

Özet

Tokat ili Almus ilçesinde bulunan Almus Baraj Gölü'nde belirlenen 9 istasyonda, Toplam Fosfor ve Secchi Görünürlüğü parametreleri mevsimsel olarak belirlenmiş ve sonuçlar OECD tarafından belirlenen trofik seviye sınıflandırılma değerleri ile karşılaştırılarak, Gölün trofik seviyesi tespit edilmiştir. Çalışmanın diğer aşamasında Gölün fosfor taşıma kapasitesi; OECD tarafından kabul edilen Beveridge'nin önerdiği fosfor yüklenmesi modeli kullanılarak belirlenmiştir. Göl OECD tarafından verilen sınır değerlere göre toplam fosfor açısından mezotrofik, Secchi görünürlüğü açısından ötrofik bir yapıya sahiptir. Almus Baraj Gölünün Fosfor taşıma kapasitesi 2275,21 mg/$m^ 2$. yıl olarak bulunmuş, Gölde 6981,76 - 4023,33 ton/yıl değerleri arasında balık yetiştiriciliği yapıldığında suyun eutrofikasyona uğramadan kendi kendini yenileyebileceği sonucuna varılmıştır.

🔖

Cite This Article

POLAT, F., ÖZMEN, H. (2022). Determination of the trophic level of Almus dam lake and research its phosphorus carrying capacity. Ekoloji, Cilt: 20 - Sayı: 78, 53–59. https://ajindex.com/articles/499071

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (13)

  1. Anonymous (1982) Eutrophication of waters: monitoring, assessment and control. OECD, Paris. Anonymous (1989) Standart methods for the examination of water and wastewater. AWWA, APHA, Washington. Anonymous (1999) National recommended water quality criteria-correction. United States Environmental Protection Agency Office of Water, 4304 EPA 822-Z-99-001,
  2. Washington. Sınanmış Atasoy AD, Şeneş S (2004) Atatürk Baraj Gölünde alabalık üretiminin oluþturulduðu kirlilik yükünün araştırılması. Ekoloji 14 (53): 9-17.
  3. Beveridge MCM (1984) Cage and pen fish farming carrying capacity models and environmental impact. FAO Fisheries Technical Paper 255: 130-132.
  4. Barril CR, Tumlos ET (2002) Water quality trends and trophic state assessment of Laguna De Bay, Philippines. Aquatic Ecosystem Health and Management 5: 115-126.
  5. Chen S, Chen X, Peng Y, Peng K (2008) A mathematical model of the effect of nitrogen and phosphorus on the growth of blue-green algae population. Applied Mathematical Modelling 33: 1097- 1106. Dillon PJ, Rigler FH (1974) The phosphorus-chlorophyll relationship in lakes. Limnology and Oceanography 19: 767-773.
  6. Enell M (1982) Changes in Sediment Dynamics Caused by Cage Culture Activites. In: Proceedings of the 10. Nordich Symposium on Sediments, 5-8 May 1982, Finland, 72-88.
  7. Gowen RJ, Bradbury NB (1987) The ecology impact of salmonid farming in coastal waters, Oceanography and Marine Biology 25: 563-575.
  8. Gündoğdu A, Oylum G, Karaçuha ME (2007) Sucul Ekosistemde Mikroorganizmaların Kimyasal Maddelerle Olan ilşikisi. Türk Sucul Yaşam Dergisi 3-5: 496-505.
  9. Hakanson L, Carlsson L (1998) Fish farming in lakes and acceptable total phosphorus loads: calibrations, simulations and predictions using the leeds model in Lake Southern Bullaren, Sweden. Aquatic Ecosystem Health and Management 1: 1-24.
  10. Janse JH, Domis LND, Scheffer M, Lijklema L, Liere LV, Klinge M, Mooij WM (2008) Critical phosphorus loading of different types of shallow lakes and the consequences for management estimated with the Ecosystem Model PC. Limnologica 38: 203-219.
  11. Larsen DP, Mercier HT (1976) Phosphorus retention capacity of lakes. Journal of the Fisheries Research Board of Canada 33: 1742-1750.
  12. Lind OT (1985) Handbook of Common Methods in Limnology (2nd edition). Kendall Hunt Publishing Company, Dubeque. Mazumder A, Taylor WD (1994) Thermal structure of lakes varying in size and water clarity. Limnology and Oceanography 39: 968-976.
  13. Oğuz M (1995) Development of a phosphorus loading model for Sa