Isotopic response of run-off to forest disturbance in small mountain catchments

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A77017" target="_blank" >RIV/60460709:41330/18:77017 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1002/hyp.13280" target="_blank" >http://dx.doi.org/10.1002/hyp.13280</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/hyp.13280" target="_blank" >10.1002/hyp.13280</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Isotopic response of run-off to forest disturbance in small mountain catchments

Popis výsledku v původním jazyce

Stable water isotopes were applied to trace hydrological processes in an undisturbed (mature spruce forest) and a nearby disturbed (deforestation caused by bark beetle) lake catchment in the Czech Republic. Both watersheds are situated above 1000 m a.s.l. within the Šumava National Park and are known to have similar environmental conditions. The isotopic composition of precipitation, creeks, springs and lakes were sampled in three week intervals over one hydrological year. Water inputs to both catchments were derived from presumably isotopically similar local precipitation, although runoff was found to have different isotopic signatures. Creeks in the undisturbed catchment had 1 per mil and 7 per mil higher 18O and 2H with 2 per mil lower d excess than in the disturbed catchment. The d excess in creeks of the undisturbed catchment was more pronounced, particularly during snowmelt, and highly heterogeneous as compared to the disturbed catchment. Creeks in the undisturbed catchment were contributed to

Název v anglickém jazyce

Isotopic response of run-off to forest disturbance in small mountain catchments

Popis výsledku anglicky

Stable water isotopes were applied to trace hydrological processes in an undisturbed (mature spruce forest) and a nearby disturbed (deforestation caused by bark beetle) lake catchment in the Czech Republic. Both watersheds are situated above 1000 m a.s.l. within the Šumava National Park and are known to have similar environmental conditions. The isotopic composition of precipitation, creeks, springs and lakes were sampled in three week intervals over one hydrological year. Water inputs to both catchments were derived from presumably isotopically similar local precipitation, although runoff was found to have different isotopic signatures. Creeks in the undisturbed catchment had 1 per mil and 7 per mil higher 18O and 2H with 2 per mil lower d excess than in the disturbed catchment. The d excess in creeks of the undisturbed catchment was more pronounced, particularly during snowmelt, and highly heterogeneous as compared to the disturbed catchment. Creeks in the undisturbed catchment were contributed to

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10501 - Hydrology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

HYDROLOGICAL PROCESSES

ISSN

1099-1085

e-ISSN

1099-1085

Svazek periodika

32

Číslo periodika v rámci svazku

24

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

3650-3661

Kód UT WoS článku

000449539600007

EID výsledku v databázi Scopus

2-s2.0-85053854105