Ecological diagnosis of Bega River water quality depending on the topography of Timisoara city

Anca-Andreea Marin, Benoni Lixandru, Milca Petrovici, Adrian Sinitean, Florica Morariu, Dumitru Popescu

Abstract


Human impact in various forms changes the water quality parameters and disturb the environmental living of saprobionte organisms.

The present study follows the ecological parameters of the saprobionte organism as a diagnostic method of Bega river water quality in the area of Timisoara city.

In August 2014 in the Bega River were collected 20 quantitative samples of benthic zones, in order to highlight the links between pollution degree and the saprobionte organisms community. Samples were collected from the upstream, middle and downstream of Timisoara city.

After the identification of  saprobionte organisms,  have been performed the density, abundance and frequency of the sample. Based on these values, we can say that the upstream segment waters falls into the category of superior quality compared to the waters of the central segment, especially in the downstream segment.


Keywords


Bega River, saprobionte organisms, the diversity index, water quality

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References


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LUCRARI STIINTIFICE ZOOTEHNIE SI BIOTEHNOLOGII (SCIENTIFIC PAPERS ANIMAL SCIENCE AND BIOTECHNOLOGIES)

ISSN print 1841 - 9364
ISSN online 2344 - 4576
ISSN-L  1841 - 9364
(former ISSN 1221-5287, E-ISSN 1841-9364)

PUBLISHER: AGROPRINT Timisoara, Romania
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FREQUENCY: Semiannual
PUBLICATION LANGUAGE: English
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Banat´s University of Agricultural Sciences and Veterinary Medicine "King Michael I of Romania" from Timisoara
Bioengineering Faculty of Animal Resources
300645, Timişoara, Calea Aradului 119, Romania

E-mail: spasb [at] animalsci-tm.ro
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