Climatic factors affecting radial growth of Betula ermanii and Betula platypylla in Kamchatka

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F10%3A00012042" target="_blank" >RIV/60076658:12310/10:00012042 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/10:00347350

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Climatic factors affecting radial growth of Betula ermanii and Betula platypylla in Kamchatka

Popis výsledku v původním jazyce

Radial growth responses to climate were studied in two species of birch broadly distributed across Kamchatka Peninsula Wood cores were obtained in different locations and environments, from upper to lower treelines, and from wet maritime sites at the Pacific to the subcontinental interior of the peninsula. Response functions were calculated using the four longest meteorological records (1920s-2000) in Kamchatka. In Betula ermanu Cham, the dominant species in mountains and maritime woodlands, ring widthin high-elevation (500-600 m) trees increased with warm and less rainy June and July and decreased with rainy/snowy cool weather during the prior September and October Radial growth in B ermanii low-elevation trees increased with higher winter precipitation, suggesting that water from inching snow prevents water stress and possibly desiccation in low-elevation trees In Benda platyphylla Sukaczev, a common taiga species in interior Kamchatka, low summer temperatures limited growth at its

Název v anglickém jazyce

Climatic factors affecting radial growth of Betula ermanii and Betula platypylla in Kamchatka

Popis výsledku anglicky

Radial growth responses to climate were studied in two species of birch broadly distributed across Kamchatka Peninsula Wood cores were obtained in different locations and environments, from upper to lower treelines, and from wet maritime sites at the Pacific to the subcontinental interior of the peninsula. Response functions were calculated using the four longest meteorological records (1920s-2000) in Kamchatka. In Betula ermanu Cham, the dominant species in mountains and maritime woodlands, ring widthin high-elevation (500-600 m) trees increased with warm and less rainy June and July and decreased with rainy/snowy cool weather during the prior September and October Radial growth in B ermanii low-elevation trees increased with higher winter precipitation, suggesting that water from inching snow prevents water stress and possibly desiccation in low-elevation trees In Benda platyphylla Sukaczev, a common taiga species in interior Kamchatka, low summer temperatures limited growth at its

Druh

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

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Canadian Journal of Forest Research

ISSN

0045-5067

e-ISSN

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Svazek periodika

40

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CA - Kanada

Počet stran výsledku

13

Strana od-do

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Kód UT WoS článku

000275819500009

EID výsledku v databázi Scopus

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