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Title: Vplivi obremenitev na združbe makrofitov in njihov pomen pri upravljanju z rečnimi ekosistemi Authors: ID Knehtl, Miha (Author) ID Germ, Mateja (Author) Files: URL - Source URL, visit https://ojs.sazu.si/folia_bio_geo/article/view/6545   PDF - Presentation file, download (7,32 MB) MD5: E2CEE64425B61B9F14F592170D83FD84   Language: Slovenian Typology: 1.01 - Original Scientific Article Organization: SAZU - Slovenian Academy of Sciences and Arts Abstract: Vse večje zavedanje o ekoloških, gospodarskih in družbenih izgubah, ki so posledica antropogenega spreminjanja vodotokov, je povečalo pritiske za njihovo ohranitev in obnovo. S sprejetjem Vodne direktive smo vpeljali koncept ekološkega stanja voda in s tem ekosistemski pristop njihovega vrednotenja, s ciljem trajnostne rabe vodnih ekosistemov. Ekološko stanje, ki odraža kakovost zgradbe in delovanja vodnih ekosistemov, vrednotimo med drugim tudi na podlagi združb makrofitov, ki so pogosto temeljna skupina mnogih rečnih ekosistemov. Posegi, kot so vnos hranil, spreminjanje hidrološkega režima, gradnja pregrad in nasipov, spreminjanje obrežne vegetacije in izravnavanje struge so le nekatere obremenitve, ki lahko pomembno vplivajo na zgradbo in delovanje združb makrofitov v rekah ter posredno tudi na ostale združbe organizmov in delovanje ekosistema kot celote. Namen tega preglednega članka je povzeti ključne izsledke raziskovalcev, ki ugotavljajo povezave med makrofiti in antropogenimi obremenitvami. Znanje o vplivih posameznih obremenitev in vplivu hkratnega delovanja več obremenitev na združbe makrofitov, je namreč eden ključnih pogojev za pripravo učinkovitih ukrepov za izboljšanje ekološkega stanja in trajnostno upravljanje z rečnimi ekosistemi. Keywords: makrofiti, reke, obremenitve, ekološko stanje, vrednotenje, združbe Publication status: Published Publication version: Version of Record Publication date: 07.12.2017 Year of publishing: 2017 Number of pages: str. 53-69 Numbering: letn. 58, št. 2 PID: 20.500.12556/DiRROS-26976  UDC: 581.1 ISSN on article: 1855-7996 DOI: 10.3986/fbg0028  COBISS.SI-ID: 4470095  Copyright: Imetniki avtorskih pravic na prispevkih so avtorji Publication date in DiRROS: 28.01.2026 Views: 49 Downloads: 25 Metadata:    Cite this work Plain text BibTeX EndNote XML EndNote/Refer RIS ABNT ACM Ref AMA APA Chicago 17th Author-Date Harvard IEEE ISO 690 MLA Vancouver : Copy citation

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Record is a part of a journal

Title:	Folia biologica et geologica
Publisher:	Slovenska akademija znanosti in umetnosti
ISSN:	1855-7996
COBISS.SI-ID:	248490496

Document is financed by a project

Funder:	ARIS - Slovenian Research and Innovation Agency
Funding programme:	Mladi raziskovalec (MR)
Project number:	37414

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Funder:	ARIS - Slovenian Research and Innovation Agency
Project number:	P1-0212
Name:	Biologija rastlin

Licences

License:	CC BY-SA 4.0, Creative Commons Attribution-ShareAlike 4.0 International
Link:	http://creativecommons.org/licenses/by-sa/4.0/
Description:	This Creative Commons license is very similar to the regular Attribution license, but requires the release of all derivative works under this same license.
Licensing start date:	07.12.2017
Applies to:	VoR

Secondary language

Language:	English
Title:	Impacts of stressors on macrophyte communitiess and their importance in river ecosystem management
Abstract:	Growing awareness of the ecological, economic and social losses resulting from anthropogenic modification of rivers has increased pressures for their preservation and restoration. By adopting the Water Framework Directive, we introduced the concept of the ecological status of waters, and the ecosystem approach to their evaluation, with the aim of sustainable use of aquatic ecosystems. Ecological status, which reflects the quality of the structure and functioning of aquatic ecosystems, is also evaluated based on macrophyte communities, which are often a fundamental component of many river ecosystems. Interventions such as nutrient intake, modification of hydrological regimes, dam and dike construction, alteration of riparian vegetation and channel realignment are just some of the pressures, which can significantly affect the structure and functioning of macrophyte communities and indirectly also other organisms as well as ecosystems as a whole. The aim of this review article was to summarize the key findings of studies researching the links between macrophytes and anthropogenic pressures. Knowledge about the effects of pressures and pressure combinations on macrophyte communities, is one of the key requirements for introducing effective measures to improve the ecological status and sustainable management of riverine ecosystems.
Keywords:	macrophytes, rivers, anthropogenic pressures, ecological status, evaluation, communities

Collection

This document is a part of these collections:

1. Folia biologica et geologica

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