Ecosystem services of natural floodplain segment - Lužnice River, Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F10%3A00357241" target="_blank" >RIV/60077344:_____/10:00357241 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67179843:_____/10:00357241

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Ecosystem services of natural floodplain segment - Lužnice River, Czech Republic

Popis výsledku v původním jazyce

The river Lužnice floodplain in south Bohemia with a preserved floodplain ecosystem and hydrological regime has been investigated for selected ecosystem services (ES): flood mitigation, biodiversity refuge, carbon sequestration, and production of commodities. Two contrasting scenarios at 5 km long studying floodplain segment were compared: near-nature state as it is (Scenario A) and virtually transformed floodplain (Scenario B). For the flood mitigation service, we used an output from hydraulic analysisof modelled flood events (model FAST 2D). For monetary evaluation, we used the method of replacement cost of this retention volume. For biodiversity refuge, the value of biotopes and their contribution to the floodplain area were analysed according to the Hessen method. Carbon sequestration was measured by eddy-covariance method. The contribution of particular ES to the total ecosystem value showed the importance of flood mitigation and biodiversity refugium compared to other services.

Název v anglickém jazyce

Ecosystem services of natural floodplain segment - Lužnice River, Czech Republic

Popis výsledku anglicky

The river Lužnice floodplain in south Bohemia with a preserved floodplain ecosystem and hydrological regime has been investigated for selected ecosystem services (ES): flood mitigation, biodiversity refuge, carbon sequestration, and production of commodities. Two contrasting scenarios at 5 km long studying floodplain segment were compared: near-nature state as it is (Scenario A) and virtually transformed floodplain (Scenario B). For the flood mitigation service, we used an output from hydraulic analysisof modelled flood events (model FAST 2D). For monetary evaluation, we used the method of replacement cost of this retention volume. For biodiversity refuge, the value of biotopes and their contribution to the floodplain area were analysed according to the Hessen method. Carbon sequestration was measured by eddy-covariance method. The contribution of particular ES to the total ecosystem value showed the importance of flood mitigation and biodiversity refugium compared to other services.

Druh

C - Kapitola v odborné knize

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

<a href="/cs/project/QH82078" target="_blank" >QH82078: Retence vody v nivách a možnosti jejího zvýšení</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Flood Recovery, Innovation and Response II

ISBN

978-1-84564-444-4

Počet stran výsledku

11

Strana od-do

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Počet stran knihy

336

Název nakladatele

Wit press

Místo vydání

Southampton

Kód UT WoS kapitoly

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