Universal growth modes of high-elevation conifers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F16%3A00473235" target="_blank" >RIV/86652079:_____/16:00473235 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.dendro.2016.02.004" target="_blank" >http://dx.doi.org/10.1016/j.dendro.2016.02.004</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.dendro.2016.02.004" target="_blank" >10.1016/j.dendro.2016.02.004</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Universal growth modes of high-elevation conifers

Popis výsledku v původním jazyce

In order to characterize the main growth modes of high-elevation conifers, such as typical variations inherent to annual tree growth records, we resolved eigen problems related to intra-record correlation coefficient matrices of several large sample sets for (A) very long-lived Chinese junipers and (B) shorter-lived European pines and larches. Such modes allow for the identification of tree growth variations of different origins, i.e., resulting from climate and/or microenvironments as well as origins that are purely biological in nature. We determined that these modes are universal, namely, that they are identical for both ring width (RW) and maximum latewood density (MXD) records. Certain specific shapes found in these main modes were indicative of anomalous tree growth. Cross-correlations between identical modes related to RW and MXD data were determined to be nonessential. This suggests that RW and MXD data likely represent different aspects of tree growth response to varying climatic and environmental conditions. (C) 2016 Elsevier GmbH. All rights reserved.

Název v anglickém jazyce

Universal growth modes of high-elevation conifers

Popis výsledku anglicky

In order to characterize the main growth modes of high-elevation conifers, such as typical variations inherent to annual tree growth records, we resolved eigen problems related to intra-record correlation coefficient matrices of several large sample sets for (A) very long-lived Chinese junipers and (B) shorter-lived European pines and larches. Such modes allow for the identification of tree growth variations of different origins, i.e., resulting from climate and/or microenvironments as well as origins that are purely biological in nature. We determined that these modes are universal, namely, that they are identical for both ring width (RW) and maximum latewood density (MXD) records. Certain specific shapes found in these main modes were indicative of anomalous tree growth. Cross-correlations between identical modes related to RW and MXD data were determined to be nonessential. This suggests that RW and MXD data likely represent different aspects of tree growth response to varying climatic and environmental conditions. (C) 2016 Elsevier GmbH. All rights reserved.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Dendrochronologia

ISSN

1125-7865

e-ISSN

—

Svazek periodika

38

Číslo periodika v rámci svazku

JUN

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

13

Strana od-do

38-50

Kód UT WoS článku

000386867500005

EID výsledku v databázi Scopus

2-s2.0-84960105210