Does the Presence of Weedy Species Affect the Treatment Efficiency in Constructed Wetlands with Horizontal Subsurface Flow?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F15%3A66963" target="_blank" >RIV/60460709:41330/15:66963 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-319-08177-9_21" target="_blank" >http://dx.doi.org/10.1007/978-3-319-08177-9_21</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-319-08177-9_21" target="_blank" >10.1007/978-3-319-08177-9_21</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Does the Presence of Weedy Species Affect the Treatment Efficiency in Constructed Wetlands with Horizontal Subsurface Flow?

Popis výsledku v původním jazyce

In the Czech Republic, Phalaris arundinacea and Phragmites australis are two most frequent plants used in constructed wetlands for wastewater treatment. While Phragmites is quite resistant to the invasion of other species, Phalaris is commonly invaded byother wetland species. Moreover, in several systems, Phalaris was completely overgrown by Urtica dioica in the inflow zone and Epilobium hirsutum in the outflow zone. In the present study, the effect of Phalaris replacement with other species on treatment performance of two constructed wetlands has been evaluated. In constructed wetlands Zbenice and C ˇ ista´, Phalaris was overgrown after 8 years of operation in 2005 and 2003, respectively. The results in terms of BOD5 and TSS revealed that there was no difference in discharged water quality during the periods before and after Phalaris was overgrown.

Název v anglickém jazyce

Does the Presence of Weedy Species Affect the Treatment Efficiency in Constructed Wetlands with Horizontal Subsurface Flow?

Popis výsledku anglicky

In the Czech Republic, Phalaris arundinacea and Phragmites australis are two most frequent plants used in constructed wetlands for wastewater treatment. While Phragmites is quite resistant to the invasion of other species, Phalaris is commonly invaded byother wetland species. Moreover, in several systems, Phalaris was completely overgrown by Urtica dioica in the inflow zone and Epilobium hirsutum in the outflow zone. In the present study, the effect of Phalaris replacement with other species on treatment performance of two constructed wetlands has been evaluated. In constructed wetlands Zbenice and C ˇ ista´, Phalaris was overgrown after 8 years of operation in 2005 and 2003, respectively. The results in terms of BOD5 and TSS revealed that there was no difference in discharged water quality during the periods before and after Phalaris was overgrown.

Druh

C - Kapitola v odborné knize

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

The Role of Natural and Constructed Wetlands in Nutrient Cycling and Retention on the Landscape

ISBN

978-3-319-08176-2

Počet stran výsledku

7

Strana od-do

315-321

Počet stran knihy

326

Název nakladatele

Springer International Publishing Switzerland

Místo vydání

Cham, Švýcarsko

Kód UT WoS kapitoly

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