Linking variability of tree water use and growth with species resilience to environmental changes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F20%3A82418" target="_blank" >RIV/60460709:41330/20:82418 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1111/ecog.04968" target="_blank" >https://doi.org/10.1111/ecog.04968</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/ecog.04968" target="_blank" >10.1111/ecog.04968</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Linking variability of tree water use and growth with species resilience to environmental changes

Popis výsledku v původním jazyce

Tree growth is an indicator of tree vitality and its temporal variability is linked to species resilience to environmental changes. Second order statistics that quantify the cross scale temporal variability of ecophysiological time series, statistical memory, could provide novel insights into species resilience. Species with high statistical memory in their tree growth may be more affected by disturbances, resulting in lower overall resilience and higher vulnerability to environmental changes. Here, we assessed the statistical memory, as quantified with the decay in standard deviation with increasing time scale, in tree water use and growth of co occurring European larch Larix decidua and Norway spruce Picea abies along an elevational gradient in the Swiss Alps using measurements of stem radius changes, sap flow and tree ring widths. Local scale interspecific differences between the two conifers were further explored at the European scale using data from the International Tree Ring Data Bank. Across

Název v anglickém jazyce

Linking variability of tree water use and growth with species resilience to environmental changes

Popis výsledku anglicky

Tree growth is an indicator of tree vitality and its temporal variability is linked to species resilience to environmental changes. Second order statistics that quantify the cross scale temporal variability of ecophysiological time series, statistical memory, could provide novel insights into species resilience. Species with high statistical memory in their tree growth may be more affected by disturbances, resulting in lower overall resilience and higher vulnerability to environmental changes. Here, we assessed the statistical memory, as quantified with the decay in standard deviation with increasing time scale, in tree water use and growth of co occurring European larch Larix decidua and Norway spruce Picea abies along an elevational gradient in the Swiss Alps using measurements of stem radius changes, sap flow and tree ring widths. Local scale interspecific differences between the two conifers were further explored at the European scale using data from the International Tree Ring Data Bank. Across

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10619 - Biodiversity conservation

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Ecography

ISSN

0906-7590

e-ISSN

—

Svazek periodika

43

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

14

Strana od-do

1386-1399

Kód UT WoS článku

000539838600001

EID výsledku v databázi Scopus

2-s2.0-85086338364