Managed flooding as a tool for supporting natural fish reproduction in man-made lentic waterbodies.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F02%3A67020125" target="_blank" >RIV/68081766:_____/02:67020125 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Managed flooding as a tool for supporting natural fish reproduction in man-made lentic waterbodies.

Popis výsledku v původním jazyce

Fish were studied in two different types of borrow pits in the flood plain of the River Dyje (Danube basin) in 2001. All six men-made borrow pits investigated had uniform habitats without shelters and with limited spawning and nursery areas. Spawning andnursery conditions in three of the borrow pits were improved by managed flooding during spring and summer. The other three borrow pits were marginally flooded for a short period or not flooded. Species diversity of adult fish did not differ significantly between flooded and non-flooded borrow pits, whilst the species composition and fish density did.

Název v anglickém jazyce

Managed flooding as a tool for supporting natural fish reproduction in man-made lentic waterbodies.

Popis výsledku anglicky

Fish were studied in two different types of borrow pits in the flood plain of the River Dyje (Danube basin) in 2001. All six men-made borrow pits investigated had uniform habitats without shelters and with limited spawning and nursery areas. Spawning andnursery conditions in three of the borrow pits were improved by managed flooding during spring and summer. The other three borrow pits were marginally flooded for a short period or not flooded. Species diversity of adult fish did not differ significantly between flooded and non-flooded borrow pits, whilst the species composition and fish density did.

Druh

D - Stať ve sborníku

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Symposium on inland fisheries management and the aquatic environment: the effect of fisheries management on freshwater ecosystems.

ISBN

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ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

"E18"

Název nakladatele

FAO

Místo vydání

Windermere

Místo konání akce

Windermere [GB]

Datum konání akce

12. 6. 2002

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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