Age-related phenological and anatomical response of European beech (Fagus sylvatica L.) under severe summer drought conditionsOriginal Paper

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F24%3A43925622" target="_blank" >RIV/62156489:43410/24:43925622 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.17221/16/2024-JFS" target="_blank" >https://doi.org/10.17221/16/2024-JFS</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/16/2024-JFS" target="_blank" >10.17221/16/2024-JFS</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Age-related phenological and anatomical response of European beech (Fagus sylvatica L.) under severe summer drought conditionsOriginal Paper

Popis výsledku v původním jazyce

The year 2018 was distinguished by a warm summer with extended periods of low or no precipitation. In this context, we investigated the intra-annual dynamics of xylem differentiation phases and quantitative vessel anatomy to analyse the age effect on the xylem formation response of younger (50 years) and older (135 years) mature European beech trees under summer drought conditions. The xylem formation dynamics of young and old trees were performed on microcores collected at weekly intervals in the Rájec-Němčice ecological station in the South Moravia region (Czech Republic). The onset of xylem formation was found identical in both age trees, and most of the trees ceased their enlargement by the end of July, which is attributed to the harsh environmental conditions of this month. Young trees were characterised by a 10-day extended enlargement period and a higher growth rate, resulting in more vessels and a wider tree-ring width. No significant linkage was found between intra-annual environmental conditions of the 2018 year or age effect and the vessel anatomy traits.

Název v anglickém jazyce

Age-related phenological and anatomical response of European beech (Fagus sylvatica L.) under severe summer drought conditionsOriginal Paper

Popis výsledku anglicky

The year 2018 was distinguished by a warm summer with extended periods of low or no precipitation. In this context, we investigated the intra-annual dynamics of xylem differentiation phases and quantitative vessel anatomy to analyse the age effect on the xylem formation response of younger (50 years) and older (135 years) mature European beech trees under summer drought conditions. The xylem formation dynamics of young and old trees were performed on microcores collected at weekly intervals in the Rájec-Němčice ecological station in the South Moravia region (Czech Republic). The onset of xylem formation was found identical in both age trees, and most of the trees ceased their enlargement by the end of July, which is attributed to the harsh environmental conditions of this month. Young trees were characterised by a 10-day extended enlargement period and a higher growth rate, resulting in more vessels and a wider tree-ring width. No significant linkage was found between intra-annual environmental conditions of the 2018 year or age effect and the vessel anatomy traits.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40102 - Forestry

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Journal of Forest Science

ISSN

1212-4834

e-ISSN

1805-935X

Svazek periodika

70

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

18

Strana od-do

458-475

Kód UT WoS článku

001308135200001

EID výsledku v databázi Scopus

2-s2.0-85205140319