Nutrient Accumulation by Phragmites australis and Phalaris arundinacea Growing in Two Constructed Wetlands for Wastewater treatment

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Nutrient Accumulation by Phragmites australis and Phalaris arundinacea Growing in Two Constructed Wetlands for Wastewater treatment

Popis výsledku v původním jazyce

This chapter deals with development of biomass, nitrogen and phosphorus concentration in that biomass and nutrient standing stocks in Phragmites and Phalaris growing in two constructed wetlands. Phragmites aboveground biomass varies between 781 g m-2 and2532 g m-2 in Břehov and between 1309 g m-2 and 2177 g m-2 in Mořina. Phalaris aboveground biomass varies between 1262 g m-2 and 2265 g m-2 in Břehov and between 1194 g m-2 and 1780 g m-2 in Mořina. These values are within the common range found in bothnatural and constructed wetlands for wastewater treatment. For both Phragmites and Phalaris the aboveground biomass was higher than belowground. Nitrogen standing stocks in Phragmites and Phalaris were comparable with those found in natural stands and constructed wetlands and for both species substantially more nitrogen was sequestered aboveground. The Phragmites phosphorus standing stocks in our study are also comparable with standing stocks found in natural stands.

Název v anglickém jazyce

Nutrient Accumulation by Phragmites australis and Phalaris arundinacea Growing in Two Constructed Wetlands for Wastewater treatment

Popis výsledku anglicky

This chapter deals with development of biomass, nitrogen and phosphorus concentration in that biomass and nutrient standing stocks in Phragmites and Phalaris growing in two constructed wetlands. Phragmites aboveground biomass varies between 781 g m-2 and2532 g m-2 in Břehov and between 1309 g m-2 and 2177 g m-2 in Mořina. Phalaris aboveground biomass varies between 1262 g m-2 and 2265 g m-2 in Břehov and between 1194 g m-2 and 1780 g m-2 in Mořina. These values are within the common range found in bothnatural and constructed wetlands for wastewater treatment. For both Phragmites and Phalaris the aboveground biomass was higher than belowground. Nitrogen standing stocks in Phragmites and Phalaris were comparable with those found in natural stands and constructed wetlands and for both species substantially more nitrogen was sequestered aboveground. The Phragmites phosphorus standing stocks in our study are also comparable with standing stocks found in natural stands.

Druh

C - Kapitola v odborné knize

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Water and Nutrient Management in Natural and Constructed Wetlands

ISBN

978-90-481-9584-8

Počet stran výsledku

16

Strana od-do

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Počet stran knihy

375

Název nakladatele

Springer Science

Místo vydání

Dortrecht

Kód UT WoS kapitoly

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