Nutrient stress boundaries validation based on good ecological quality ratio (EQR) with diatoms

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dc.contributor.advisorVárbíró, Gábor
dc.contributor.advisorBácsi, István
dc.contributor.authorAnti Afran, Adwoa Ofosua
dc.contributor.departmentDE--Természettudományi és Technológiai Kar--Biológiai és Ökológiai Intézethu_HU
dc.date.accessioned2021-05-05T07:43:24Z
dc.date.available2021-05-05T07:43:24Z
dc.date.created2021-05-04
dc.description.abstractThe intensification of catchment land use and the corresponding habitat degradation poses a threat to freshwater quality, quantity, biodiversity, and ecosystem health. Hence, the Water Framework Directive (WFD) commits all European Union members to achieve good ecological status of all water bodies and spell out procedures. The main focus of this research is to validate nutrient stress boundaries based on the ecological quality ratio (EQR) with diatoms as stipulated by the WFD for rivers in Hungary. The main objectives include determining whether the rivers in Hungary meet good biological status using their EQR phytobenthos; determine whether there is a good correlation between EQR-phytobenthos and some selected physical and chemical parameters; and establishing nutrient stressor boundary for good ecological status of rivers in Hungary. Knowledge about the nutrient stressor boundaries will equip water resources managers and planners with accurate and secure information that will enable them to develop the required interventions and management practices to ensure the proper functioning of freshwater ecosystems.hu_HU
dc.description.courseRiver Ecologyhu_HU
dc.description.degreeegységes, osztatlanhu_HU
dc.format.extent52hu_HU
dc.identifier.urihttp://hdl.handle.net/2437/308464
dc.language.isoenhu_HU
dc.subjectWater Framework Directivehu_HU
dc.subjectEcological statushu_HU
dc.subjectDiatomshu_HU
dc.subject.dspaceDEENK Témalista::Környezettudományokhu_HU
dc.titleNutrient stress boundaries validation based on good ecological quality ratio (EQR) with diatomshu_HU
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