Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings

We analyzed the physico-chemical properties of estuarine water in Mazandaran Province Rivers (Shirood, Tonekabon, Larim, Tajan, and Goharbaran) during release of fish fingerlings in spring and summer 2000-2001. Water temperature, pH, DO, BOD5, TSS, T DS, Cl-, P043-, NH4+, NO2- and hardness were dete...

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Main Author: E. Varedi; H. Fazli
Format: Article
Language:fas
Published: Iranian Fisheries Research Organization 2005-01-01
Series:‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān
Subjects:
Online Access:http://isfj.areo.ir/article_113866_en.html
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author E. Varedi; H. Fazli
author_facet E. Varedi; H. Fazli
author_sort E. Varedi; H. Fazli
collection DOAJ
description We analyzed the physico-chemical properties of estuarine water in Mazandaran Province Rivers (Shirood, Tonekabon, Larim, Tajan, and Goharbaran) during release of fish fingerlings in spring and summer 2000-2001. Water temperature, pH, DO, BOD5, TSS, T DS, Cl-, P043-, NH4+, NO2- and hardness were determined for 52 samples. The results showed the present condition of rivers Shirood and Tonekabon to be suitable for release of fish fingerlings and classified them as AA to A. Ranking as class C, rivers Larim, Goharbaran and Tajan were found unsuitable according to EPA standards, due to agricultural water extraction and improper land use development.
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spelling doaj.art-4cbe1344befd4a92bfaa9a40b73147b62022-12-22T00:27:31ZfasIranian Fisheries Research Organization‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān1026-13542322-59982005-01-01143167182Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings E. Varedi; H. FazliWe analyzed the physico-chemical properties of estuarine water in Mazandaran Province Rivers (Shirood, Tonekabon, Larim, Tajan, and Goharbaran) during release of fish fingerlings in spring and summer 2000-2001. Water temperature, pH, DO, BOD5, TSS, T DS, Cl-, P043-, NH4+, NO2- and hardness were determined for 52 samples. The results showed the present condition of rivers Shirood and Tonekabon to be suitable for release of fish fingerlings and classified them as AA to A. Ranking as class C, rivers Larim, Goharbaran and Tajan were found unsuitable according to EPA standards, due to agricultural water extraction and improper land use development.http://isfj.areo.ir/article_113866_en.htmlWater quality; rivers; releasing of fingerling; Iran
spellingShingle E. Varedi; H. Fazli
Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings
‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān
Water quality; rivers; releasing of fingerling; Iran
title Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings
title_full Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings
title_fullStr Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings
title_full_unstemmed Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings
title_short Analyzing water quality in Mazandaran Province Rivers during release of fish fingerlings
title_sort analyzing water quality in mazandaran province rivers during release of fish fingerlings
topic Water quality; rivers; releasing of fingerling; Iran
url http://isfj.areo.ir/article_113866_en.html
work_keys_str_mv AT evaredihfazli analyzingwaterqualityinmazandaranprovinceriversduringreleaseoffishfingerlings