The impact of treated wastewater and biosolids from the municipal wastewater treatment plant on water and carbon dioxide effluxes from soils

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F22%3A91308" target="_blank" >RIV/60460709:41210/22:91308 - isvavai.cz</a>
Result on the web
<a href="https://sciendo.com/de/article/10.2478/johh-2022-0022" target="_blank" >https://sciendo.com/de/article/10.2478/johh-2022-0022</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/johh-2022-0022" target="_blank" >10.2478/johh-2022-0022</a>

Result language
angličtina
Original language name
The impact of treated wastewater and biosolids from the municipal wastewater treatment plant on water and carbon dioxide effluxes from soils
Original language description
The goal of this study was to evaluate the effect of products from a municipal wastewater treatment plant on the H2O and CO2 effluxes from two soils. The net H2O and CO2 effluxes were measured at the surface of nine beds with two different soils and two crops. Soils in some beds were amended with stabilized sewage sludge or composted sewage sludge or were irrigated with treated wastewater. Remaining beds were irrigated with tap water. While stabilized and composted sewage sludge positively affected the CO2 emission, the effect of treated wastewater was not confirmed. Different treatments had negligible effect on the water efflux, which was mainly affected by the plant canopy that influence the temperature of the soil surface. Statistical analyses showed that trends of the CO2 efflux with respect to various scenarios measured on different days changed during the season. No significant correlations were found between the average H2O and CO2 effluxes and measured soil properties.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40104 - Soil science

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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