Approach for predicting P sorption/desorption behaviour of potentially eroded topsoil in watercourses

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F18%3A00484712" target="_blank" >RIV/60077344:_____/18:00484712 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.scitotenv.2017.12.218" target="_blank" >http://dx.doi.org/10.1016/j.scitotenv.2017.12.218</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.scitotenv.2017.12.218" target="_blank" >10.1016/j.scitotenv.2017.12.218</a>

Result language
angličtina
Original language name
Approach for predicting P sorption/desorption behaviour of potentially eroded topsoil in watercourses
Original language description
This study focuses on the quantification of the impact of potentially eroded topsoil particles on the available watercourse P concentration. By using Freundlich isotherms, we found that the concentration of adsorbed/desorbed P (Q) by soil particles in water with specific soluble reactive phosphorus (SRP) concentrations are significantly correlated to PM3 (Q = a ∗ PM3 + b) and also to the degree of P saturation as measured by oxalate extraction (DPSox, Q=c ∗ DPSox + d). We derived equations useful for quantitatively predict P exchange between topsoil particles when potentially eroded into watercourse and the recipient water of either known or targeted P concentrations.
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
10503 - Water resources

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)