Increased spruce tree growth in Central Europe since 1960s

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F18%3A00488548" target="_blank" >RIV/67985939:_____/18:00488548 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60077344:_____/18:00488548 RIV/86652079:_____/18:00488548 RIV/00216208:11310/18:10381740

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.scitotenv.2017.10.138" target="_blank" >http://dx.doi.org/10.1016/j.scitotenv.2017.10.138</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.scitotenv.2017.10.138" target="_blank" >10.1016/j.scitotenv.2017.10.138</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Increased spruce tree growth in Central Europe since 1960s

Popis výsledku v původním jazyce

Spruce tree radial stem growth responded strongly to the changing environment in Central Europe during the period,with amean tree ring width increase of 24 and 32% for the 40- and 60-year old trees, respectively. The indicative General LinearModel analysis identified CO2, precipitation during the vegetation season, spring air temperature (March–May) and N-deposition as the significant covariates of growth,with the latter including interactions with elevation zones. The regressionmodels explained 57% and 55% of the variability in the two tree ringwidth chronologies, respectively. Growth response to N-deposition showed the highest variability along the elevation gradient with growth stimulation/limitation at sites below/above 700 m. A strong sensitivity of stemgrowth to CO2was also indicated, suggesting that the effect of rising ambient CO2 concentration (direct or indirect by increased water use efficiency) should be considered in analyses of long-term growth together with climatic factors and N-deposition.

Název v anglickém jazyce

Increased spruce tree growth in Central Europe since 1960s

Popis výsledku anglicky

Spruce tree radial stem growth responded strongly to the changing environment in Central Europe during the period,with amean tree ring width increase of 24 and 32% for the 40- and 60-year old trees, respectively. The indicative General LinearModel analysis identified CO2, precipitation during the vegetation season, spring air temperature (March–May) and N-deposition as the significant covariates of growth,with the latter including interactions with elevation zones. The regressionmodels explained 57% and 55% of the variability in the two tree ringwidth chronologies, respectively. Growth response to N-deposition showed the highest variability along the elevation gradient with growth stimulation/limitation at sites below/above 700 m. A strong sensitivity of stemgrowth to CO2was also indicated, suggesting that the effect of rising ambient CO2 concentration (direct or indirect by increased water use efficiency) should be considered in analyses of long-term growth together with climatic factors and N-deposition.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GA14-12262S" target="_blank" >GA14-12262S: Dopady měnících se růstových podmínek na přírůst dřevin, produkci porostů a vitalitu - nebezpečí či příležitost pro středoevropské lesnictví?</a><br>

Návaznosti

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

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Science of the Total Environment

ISSN

0048-9697

e-ISSN

—

Svazek periodika

619

Číslo periodika v rámci svazku

1 apr

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

11

Strana od-do

1637-1647

Kód UT WoS článku

000424144200162

EID výsledku v databázi Scopus

2-s2.0-85032938103