BRABEC, Karel a Krzysztof SZOSZKIEWICZ. Macrophytes and diatoms - major results and conclusions from the STAR. Hydrobiologia. Netherlands: Kluwer Academic Publishers, 2006, roč. 566, č. 566, s. 175-178. ISSN 0018-8158.
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Základní údaje
Originální název Macrophytes and diatoms - major results and conclusions from the STAR
Název česky Makrofyta a rozsivky - souhrn výsledků projektu STAR
Autoři BRABEC, Karel (203 Česká republika, garant) a Krzysztof SZOSZKIEWICZ (616 Polsko).
Vydání Hydrobiologia, Netherlands, Kluwer Academic Publishers, 2006, 0018-8158.
Další údaje
Originální jazyk angličtina
Typ výsledku Článek v odborném periodiku
Obor 10511 Environmental sciences
Stát vydavatele Nizozemské království
Utajení není předmětem státního či obchodního tajemství
Impakt faktor Impact factor: 1.049
Kód RIV RIV/00216224:14310/06:00025583
Organizační jednotka Přírodovědecká fakulta
UT WoS 000239102900012
Klíčová slova anglicky Water Framework Directive; aquatic plants; assessment
Štítky aquatic plants, assessment, Water Framework Directive
Příznaky Mezinárodní význam
Změnil Změnil: Mgr. Karel Brabec, Ph.D., učo 15532. Změněno: 25. 6. 2009 10:04.
Anotace
The interactions between sensitivity and variability of macrophyte and diatom communities were evaluated as a research support of methodologies required by the Water Framework Directive. Slope and shading were identified as additional typological parameters improving links between unimpacted macrophyte communities and running water types. Two other studies demonstrated indication value of macrophytes for assessment of nutrient enrichment and hydromorphological degradation. The special exercises were realized within the STAR project to evaluate sources of variability/uncertainty in assessment methods based on macrophytes and diatoms. Uncertainty of diatom assessment is predominantly associated with selection of site, substrate type and taxonomic identification. Further extension of indication systems and definition of macrophyte/diatom-specific typology of running waters are considered as the main aims of subsequent investigations.
Anotace česky
The interactions between sensitivity and variability of macrophyte and diatom communities were evaluated as a research support of methodologies required by the Water Framework Directive. Slope and shading were identified as additional typological parameters improving links between unimpacted macrophyte communities and running water types. Two other studies demonstrated indication value of macrophytes for assessment of nutrient enrichment and hydromorphological degradation. The special exercises were realized within the STAR project to evaluate sources of variability/uncertainty in assessment methods based on macrophytes and diatoms. Uncertainty of diatom assessment is predominantly associated with selection of site, substrate type and taxonomic identification. Further extension of indication systems and definition of macrophyte/diatom-specific typology of running waters are considered as the main aims of subsequent investigations.
Návaznosti
MSM0021622416, záměrNázev: Diverzita biotických společenstev a populací: kauzální analýza variability v prostoru a čase
Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Diverzita biotických společenstev: kauzální analýza variability v prostoru a čase
VytisknoutZobrazeno: 27. 4. 2024 00:01