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Panevėžio miesto įtakos Nevėžio upės vandens kokybei ir prevencinių priemonių ekologinei situacijai gerinti įvertinimas / The estimation of impact of Panevėžys city on river Nevėžis water and preventive tools for the improvement of ecological situation

This research deals with Panevėžys city on the river Nevėžis water quality from 1994 to 2004 years. There was collect and work up the information. There was determined the water pollution of biogenical (nitrites, nitrates, phosphates) substances and of the organic substances (biochemical usage of oxygen and chemical usage of oxygen). After the statistical calculation there was determined and presented the analysis of statistical data. There was estimated preventive tools for the improvement of ecological situation. According to estimations of pollution by industrial and domestic sewage of Panevėžys on the water quality of Nevėžis river there were presented conclusions and suggestions.

Identiferoai:union.ndltd.org:LABT_ETD/oai:elaba.lt:LT-eLABa-0001:E.02~2006~D_20060614_163919-19830
Date14 June 2006
CreatorsKoriapina, Natalija
ContributorsČesnulevičius, Algimantas, Ždankus, Narimantas, Šaulys, Valentinas, Vaikasas, Saulius, Lukianas, Antanas, Vilnius Gediminas Technical University
PublisherLithuanian Academic Libraries Network (LABT), Vilnius Gediminas Technical University
Source SetsLithuanian ETD submission system
LanguageLithuanian
Detected LanguageEnglish
TypeMaster thesis
Formatapplication/pdf
Sourcehttp://vddb.library.lt/obj/LT-eLABa-0001:E.02~2006~D_20060614_163919-19830
RightsUnrestricted

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