Transport of iodide in structured soil under spring barley during irrigation experiment analyzed using dual-continuum model
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00206558" target="_blank" >RIV/68407700:21110/13:00206558 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.2478/s11756-013-0249-4" target="_blank" >http://dx.doi.org/10.2478/s11756-013-0249-4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/s11756-013-0249-4" target="_blank" >10.2478/s11756-013-0249-4</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Transport of iodide in structured soil under spring barley during irrigation experiment analyzed using dual-continuum model
Popis výsledku v původním jazyce
Transport of radioactive iodide in a black clay loam soil under spring barley in an early ontogenesis phase was monitored during controlled field irrigation experiment. It was found that iodide bound in the soil matrix could be mobilized by the surface leaching enhanced by mechanical impact of water drops and transported below the root zone of crops via soil cracks. The iodide transport through structured soil profile was simulated by the one-dimensional dual-continuum model, which assumes the existenceof two inter-connected flow domains: the soil matrix domain and the preferential flow domain. The model predicted relatively deep percolation of iodide within a short time, in a good agreement with the observed vertical iodide distribution in soil. Thedual-continuum approach proved to be an adequate tool for evaluation of field irrigation experiments conducted in structured soils.
Název v anglickém jazyce
Transport of iodide in structured soil under spring barley during irrigation experiment analyzed using dual-continuum model
Popis výsledku anglicky
Transport of radioactive iodide in a black clay loam soil under spring barley in an early ontogenesis phase was monitored during controlled field irrigation experiment. It was found that iodide bound in the soil matrix could be mobilized by the surface leaching enhanced by mechanical impact of water drops and transported below the root zone of crops via soil cracks. The iodide transport through structured soil profile was simulated by the one-dimensional dual-continuum model, which assumes the existenceof two inter-connected flow domains: the soil matrix domain and the preferential flow domain. The model predicted relatively deep percolation of iodide within a short time, in a good agreement with the observed vertical iodide distribution in soil. Thedual-continuum approach proved to be an adequate tool for evaluation of field irrigation experiments conducted in structured soils.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DA - Hydrologie a limnologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Biologia
ISSN
0006-3088
e-ISSN
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Svazek periodika
68
Číslo periodika v rámci svazku
6
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
5
Strana od-do
1094-1098
Kód UT WoS článku
000325811700014
EID výsledku v databázi Scopus
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