2006
Macrophytes and diatoms - major results and conclusions from the STAR
BRABEC, Karel a Krzysztof SZOSZKIEWICZZákladní 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
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
Příznaky
Mezinárodní význam
Změněno: 25. 6. 2009 10:04, Mgr. Karel Brabec, Ph.D.
V originále
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.
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
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