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

Result code in 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>
Result on the web
<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>

Result language
angličtina
Original language name
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
Original language description
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.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10508 - Physical geography

Project
<a href="/en/project/GA17-17712S" target="_blank" >GA17-17712S: Sackung in non-glaciated landscapes: spatial and temporal behavior of deep-seated gravitational slope deformations in Outer Western Carpathians</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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