An empirical model for describing the influence of water content and concentration of sulfamethoxazole (antibiotic) in soil on the total net CO2 efflux

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A81961" target="_blank" >RIV/60460709:41210/20:81961 - isvavai.cz</a>
Result on the web
<a href="https://content.sciendo.com/configurable/contentpage/journals$002fjohh$002f68$002f4$002farticle-p351.xml" target="_blank" >https://content.sciendo.com/configurable/contentpage/journals$002fjohh$002f68$002f4$002farticle-p351.xml</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/johh-2020-0031" target="_blank" >10.2478/johh-2020-0031</a>

Result language
angličtina
Original language name
An empirical model for describing the influence of water content and concentration of sulfamethoxazole (antibiotic) in soil on the total net CO2 efflux
Original language description
The aim of the study was to describe the impact of the soil water content and sulfamethoxazole, SUL, concentration in soil on the net CO2 efflux.Soil samples were taken from topsoils of a Haplic Fluvisol and Haplic Chernozem. The net CO2 efflux was measured after application of fresh water and SUL solution at different soil water contents in dark at 20 degree. The trends in the net CO2 efflux varied for different treatments. Initially values for water treatment exponentially decreased in time, values for solution treatment increased between 250 to 650 minutes, then decreased. The total net CO2 effluxes measured for 20 hours related to the soil water content followed the second order polynomial functions.The ratios between values measured for solution and water at the same soil water contents exponentially increased with increasing SUL concentration in soils. This proved the increasing stimulative influence of SUL on soil microbial activity.increasing SUL concentration in soils. This proved the increa
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
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
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)