Differences between the responses of European larch (Larix decidua Mill.) and Norway spruce (Picea abies (L) Karst) to landslide activity based on dendrogeomorphic and dendrometric data

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F19%3AA20020NR" target="_blank" >RIV/61988987:17310/19:A20020NR - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0169555X19300133" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0169555X19300133</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.geomorph.2019.01.013" target="_blank" >10.1016/j.geomorph.2019.01.013</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Differences between the responses of European larch (Larix decidua Mill.) and Norway spruce (Picea abies (L) Karst) to landslide activity based on dendrogeomorphic and dendrometric data

Popis výsledku v původním jazyce

We observed the same mean tree stem inclination for both tree species, whereas the inclination azimuths differed. L decidua generally showed a higher number of stem bends compared to P. abies. Similar proportions of subjectively identified GDs (compression wood, ON, and abrupt growth suppression, GS) and mathematically identified GDs (tree-ring eccentricities) were observed in both tree species. However, the total number of GD. tree(-1) was slightly higher in L decidua (4.1) than in P. abies (3.2). A higher abundance of GS was identified in L decidua at the expense of CW compared to P. abies. The event chronology based on the mathematical approach revealed slightly more landslide signals than for the subjective approach, mainly in L. decidua. However, the largest known landslide reactivation (in 1997) was recorded in all cases in both tree species.

Název v anglickém jazyce

Differences between the responses of European larch (Larix decidua Mill.) and Norway spruce (Picea abies (L) Karst) to landslide activity based on dendrogeomorphic and dendrometric data

Popis výsledku anglicky

We observed the same mean tree stem inclination for both tree species, whereas the inclination azimuths differed. L decidua generally showed a higher number of stem bends compared to P. abies. Similar proportions of subjectively identified GDs (compression wood, ON, and abrupt growth suppression, GS) and mathematically identified GDs (tree-ring eccentricities) were observed in both tree species. However, the total number of GD. tree(-1) was slightly higher in L decidua (4.1) than in P. abies (3.2). A higher abundance of GS was identified in L decidua at the expense of CW compared to P. abies. The event chronology based on the mathematical approach revealed slightly more landslide signals than for the subjective approach, mainly in L. decidua. However, the largest known landslide reactivation (in 1997) was recorded in all cases in both tree species.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10508 - Physical geography

Projekt

<a href="/cs/project/GA17-17712S" target="_blank" >GA17-17712S: Sackung v nezaledněných pohořích: prostorové a chronologické chování hlubokých svahových deformací ve Vnějších Západních Karpatech</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

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

330

Číslo periodika v rámci svazku

léto

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

12

Strana od-do

57-68

Kód UT WoS článku

000461407500005

EID výsledku v databázi Scopus

2-s2.0-85060341036