The potential of tension wood for the detection of landslide signals in the tree ring series of Fagus sylvatica L.: The extension of dendrogeomorphic tools for landslide analysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18470%2F21%3A50018186" target="_blank" >RIV/62690094:18470/21:50018186 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0169555X21002725" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0169555X21002725</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.geomorph.2021.107864" target="_blank" >10.1016/j.geomorph.2021.107864</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The potential of tension wood for the detection of landslide signals in the tree ring series of Fagus sylvatica L.: The extension of dendrogeomorphic tools for landslide analysis

Popis výsledku v původním jazyce

The knowledge of past landslide movement chronology is crucial for estimating future landslide development or for detailed analysis of triggers. A very precise approach to landslide history detection is based on tree ring analysis (dendrogeomorphology). The detection of landslide movements is based on dating growth responses induced by slope movements. To date, a relatively limited spectrum of tree growth disturbances has been used in landslide research. This study provides new evidence about the possibilities of using tension wood (a growth response to stem tilting) in Fagus sylvatica L. for detection of past landslide movements. Twenty-three disturbed trees growing on a landslide with a knownorigin (July 1997)were analysed. Parameters of the tension wood and tree rings (vessel lumen area (VLA) and its change, the duration of tensionwood, and tree ring eccentricity and its change)were comparedwith each other andwith tree parameters (tilting degree, age, and stem diameter).

Název v anglickém jazyce

The potential of tension wood for the detection of landslide signals in the tree ring series of Fagus sylvatica L.: The extension of dendrogeomorphic tools for landslide analysis

Popis výsledku anglicky

The knowledge of past landslide movement chronology is crucial for estimating future landslide development or for detailed analysis of triggers. A very precise approach to landslide history detection is based on tree ring analysis (dendrogeomorphology). The detection of landslide movements is based on dating growth responses induced by slope movements. To date, a relatively limited spectrum of tree growth disturbances has been used in landslide research. This study provides new evidence about the possibilities of using tension wood (a growth response to stem tilting) in Fagus sylvatica L. for detection of past landslide movements. Twenty-three disturbed trees growing on a landslide with a knownorigin (July 1997)were analysed. Parameters of the tension wood and tree rings (vessel lumen area (VLA) and its change, the duration of tensionwood, and tree ring eccentricity and its change)were comparedwith each other andwith tree parameters (tilting degree, age, and stem diameter).

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10508 - Physical geography

Projekt

<a href="/cs/project/GA19-01866S" target="_blank" >GA19-01866S: Staré sesuvy: skutečně neaktivní?</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Geomorphology

ISSN

0169-555X

e-ISSN

—

Svazek periodika

390

Číslo periodika v rámci svazku

říjen

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

10

Strana od-do

"Article Number:107864"

Kód UT WoS článku

000686605000006

EID výsledku v databázi Scopus

—