The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey
The Çaygören Reservoir was sampled monthly from February 2007 to January 2009 at three stations to determine the relationships between the chlorophyll-a (Chl-a) dynamics and soluble reactive phosphorus (SRP), nitrate-nitrogen (NO3-N), ammonium-nitrogen (NH4-N), water discharge, water transparency, water temperature (T), specific conductance (SC) and pH. Thermal stratification occurred in the reservoir from May to September. The maximum chlorophyll-a concentrations were measured (using a YSI multi probe) in the fall and the minimu, SRP and NO3-N were significant among seasons (P<0.01), but not among sampling stations (p>0.01). The differences in the Secchi disk transparency were significant both among sampling stations and seasons (P<0.05). The results of this study suggest that high chl-a concentrations resulted from the increase in available light in the spring and deep mixing in the fall which provided nutrients needed for phytoplankton growth.
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Format: | Journal Contribution biblioteca |
Language: | English |
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2013
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Subjects: | Biology, Physiology, Chlorophyll-a, Eutrophic reservoir, Nutrients, Water transparency, Chemical, Physical, |
Online Access: | http://hdl.handle.net/1834/11650 |
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dig-aquadocs-1834-116502021-05-19T06:43:16Z The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey Çelik, Kemal Biology Physiology Chlorophyll-a Eutrophic reservoir Nutrients Water transparency Chemical Physical The Çaygören Reservoir was sampled monthly from February 2007 to January 2009 at three stations to determine the relationships between the chlorophyll-a (Chl-a) dynamics and soluble reactive phosphorus (SRP), nitrate-nitrogen (NO3-N), ammonium-nitrogen (NH4-N), water discharge, water transparency, water temperature (T), specific conductance (SC) and pH. Thermal stratification occurred in the reservoir from May to September. The maximum chlorophyll-a concentrations were measured (using a YSI multi probe) in the fall and the minimu, SRP and NO3-N were significant among seasons (P<0.01), but not among sampling stations (p>0.01). The differences in the Secchi disk transparency were significant both among sampling stations and seasons (P<0.05). The results of this study suggest that high chl-a concentrations resulted from the increase in available light in the spring and deep mixing in the fall which provided nutrients needed for phytoplankton growth. Published 2018-02-23T23:33:55Z 2018-02-23T23:33:55Z 2013 Journal Contribution Refereed 1562-2916 http://hdl.handle.net/1834/11650 en pp.770-782 Turkey Çaygören Reservoir |
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Biology Physiology Chlorophyll-a Eutrophic reservoir Nutrients Water transparency Chemical Physical Biology Physiology Chlorophyll-a Eutrophic reservoir Nutrients Water transparency Chemical Physical |
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Biology Physiology Chlorophyll-a Eutrophic reservoir Nutrients Water transparency Chemical Physical Biology Physiology Chlorophyll-a Eutrophic reservoir Nutrients Water transparency Chemical Physical Çelik, Kemal The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey |
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The Çaygören Reservoir was sampled monthly from February 2007 to January 2009 at three stations to determine the relationships between the chlorophyll-a (Chl-a) dynamics and soluble reactive phosphorus (SRP), nitrate-nitrogen (NO3-N), ammonium-nitrogen (NH4-N), water discharge, water transparency, water temperature (T), specific conductance (SC) and pH. Thermal stratification occurred in the reservoir from May to September. The maximum chlorophyll-a concentrations were measured (using a YSI multi probe) in the fall and the minimu, SRP and NO3-N were significant among seasons (P<0.01), but not among sampling stations (p>0.01). The differences in the Secchi disk transparency were significant both among sampling stations and seasons (P<0.05). The results of this study suggest that high chl-a concentrations resulted from the increase in available light in the spring and deep mixing in the fall which provided nutrients needed for phytoplankton growth. |
format |
Journal Contribution |
topic_facet |
Biology Physiology Chlorophyll-a Eutrophic reservoir Nutrients Water transparency Chemical Physical |
author |
Çelik, Kemal |
author_facet |
Çelik, Kemal |
author_sort |
Çelik, Kemal |
title |
The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey |
title_short |
The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey |
title_full |
The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey |
title_fullStr |
The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey |
title_full_unstemmed |
The Relationships between Chlorophyll-a Dynamics, Certain Physical and Chemical Variables in the Temperate Eutrophic Çaygören Reservoir, Turkey |
title_sort |
relationships between chlorophyll-a dynamics, certain physical and chemical variables in the temperate eutrophic çaygören reservoir, turkey |
publishDate |
2013 |
url |
http://hdl.handle.net/1834/11650 |
work_keys_str_mv |
AT celikkemal therelationshipsbetweenchlorophylladynamicscertainphysicalandchemicalvariablesinthetemperateeutrophiccaygorenreservoirturkey AT celikkemal relationshipsbetweenchlorophylladynamicscertainphysicalandchemicalvariablesinthetemperateeutrophiccaygorenreservoirturkey |
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1756076195222388736 |