Results 21 to 30 of about 34 (30)

Biological characteristics and determination of population dynamics parameters of Nemipterus japonicus in the coastal waters of Province Bushehr, Persian Gulf [PDF]

open access: yes, 2009
This study was conducted to determine biological characteristics and population dynamics parameters of threadfin bream (Nemipterus japonicus) in Persian Gulf (Bushehr Province), during November 2006 and October 2007.
Kerdgari, Mahnaz
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Ecological study on the Persian Gulf Martyres Lake, Tehran [PDF]

open access: yes, 2017
The ecological study of the Persian Gulf Martyres Lake carried out at the 5 stations between 2013 and 2014. This study identified 35 phytoplankton taxa. The diatoms taxa was dominated and their abundance recorded highest (2000 000 cell. L^-1) in the lake.
Abedini, A.   +7 more
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The density and distribution of phytoplankton in the Persian Gulf Martyrs Lake (Chitgar Tehran) [PDF]

open access: yes, 2017
Cheetgar Lake or Persian Gulf Martyrs' lake is an artificial lake in the North west of Tehran is located in district 22 of Tehran municipality. The lake covers an area of 130 hectares, which is located north of forest park Cheetgar.
Bagheri, S.   +4 more
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Seasonal distribution of dominant phytoplankton in the southern Caspian Sea (Mazandaran coast) and its relationship with environmental factors [PDF]

open access: yes, 2017
Seasonal distribution of phytoplankton and factors affecting their presence in the Mazandaran coastal ecosystems were investigated in 2012. In this study, Distribution of the phylum and dominant species of phytoplankton and water quality parameters were ...
Ahmadi, M.   +3 more
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Investigation on the shelf life and quality changes of tilapia during storage, and it’s consumer acceptability [PDF]

open access: yes, 2013
In this study، effects of slow and quick freezing، different packaging methods on quality of red and black tilapia and consumer acceptability of tilapia were investigatied.
Moradi, Yazdan
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Monitoring on algal bloom event in the southern of Caspian Sea [PDF]

open access: yes, 2017
Nutrient enrichment is followed by excessive algal growth (possible in toxic and harmful species); in Caspian Sea in recent decades. So aims of the present study were 1-study on potential of algal bloom at different transects and seasons, 2- determine ...
Makhloogh, A.   +4 more
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In vitro study of the effects of Methyl tert-butyl ether (MTBE) on the liver,gill and kidney tissues,comet Assay and oxidative enzymes (catalase and superoxide dismutase),in roach (Rutilus rutilus) from the Caspian Sea [PDF]

open access: yes, 2017
In this study, the effect of MTBE on liver, gill and kidney tissues, as well as comet assay and oxidative enzymes catalase and superoxide dismutase in (Rutilus caspicus), have been investigated in laboratory conditions.
Mohammadzadeh Baran, Saeed
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Ecological health analysis of Caspian marine environment based on the diversity and distribution pattern of meiofauna in the Mazandaran Province, Caspian Sea [PDF]

open access: yes, 2013
Biodiversity and distribution of benthic meiofauna in the sediments of the Southern Caspian Sea (Mazandaran) was studied in order to introducing and determining of their relationship with the environmental factors.
Zarqami, Maryam
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Assessment of pelagic primary and secondary production in Sefidrud River estuary [PDF]

open access: yes, 2006
Sefid-Rood River Estuary (SRE) is the most important riverine ecosystem in the south Caspian Sea along the Iranian coast lines. The aim of this study was to examine spatial and temporal variability in Phytoplankton and Zooplankton abundance and ...
Rahimi Bashar, Mohammadreza
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توسعه‌ی شبیه پویای شبیه‌سازی چرخه‌ی فسفر در دریاچه‌ها (مطالعه‌ی موردی: دریاچه‌ی اونتاریو)

open access: yes, 2014
چرخه‌ی مواد سازوکاری را به‌وجود می‌آورد که از طریق آن مواد مغذی، و سایر اجزاء سازنده‌ی حیات، در دسترس موجودات زنده قرار می‌گیرند. عدم کارکرد صحیح این چرخه می‌تواند موجب بروز اختلال در چرخه‌ی حیات موجودات زنده گردد. در این مقاله، جریان پویای فسفر، که ماده‌
امین سارنگ   +2 more
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