Temperatures at the margins of a young spruce stand in relation to aboveground height

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020702%3A_____%2F13%3A%230000755" target="_blank" >RIV/00020702:_____/13:#0000755 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.sisef.it/iforest/pdf/?id=ifor0815-006" target="_blank" >http://www.sisef.it/iforest/pdf/?id=ifor0815-006</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3832/ifor0815-006" target="_blank" >10.3832/ifor0815-006</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Temperatures at the margins of a young spruce stand in relation to aboveground height

Popis výsledku v původním jazyce

Air temperature was monitored at a summit of the Jizerske hory Mountains (Czech Republic) in the vicinity of the northern and southern margins of a young Norway spruce stand (tree height approx. 4.5 m) at 30, 60, 90 and 140 cm aboveground. Temperature sensors were placed at height intervals selected to represent terminal shoot heights in the planting stock of different tree-height categories (seedlings, semi-saplings and saplings). As reference, a point 30 cm aboveground in an adjacent treeless gap between stands was monitored. Measurements were taken in two periods, from April to October 2010 and 2011. Differences were evaluated in terms of mean temperature characteristics of the ground air layer in the stand gap and in each station at the stand margins. Differences in temperature extremes (minimum, maximum, range) values showed more conspicuous fluctuations than differences in mean values. The observed difference in the course of daily temperature in the ground air layer (up to 30 cm

Název v anglickém jazyce

Temperatures at the margins of a young spruce stand in relation to aboveground height

Popis výsledku anglicky

Air temperature was monitored at a summit of the Jizerske hory Mountains (Czech Republic) in the vicinity of the northern and southern margins of a young Norway spruce stand (tree height approx. 4.5 m) at 30, 60, 90 and 140 cm aboveground. Temperature sensors were placed at height intervals selected to represent terminal shoot heights in the planting stock of different tree-height categories (seedlings, semi-saplings and saplings). As reference, a point 30 cm aboveground in an adjacent treeless gap between stands was monitored. Measurements were taken in two periods, from April to October 2010 and 2011. Differences were evaluated in terms of mean temperature characteristics of the ground air layer in the stand gap and in each station at the stand margins. Differences in temperature extremes (minimum, maximum, range) values showed more conspicuous fluctuations than differences in mean values. The observed difference in the course of daily temperature in the ground air layer (up to 30 cm

Druh

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

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

<a href="/cs/project/QJ1230330" target="_blank" >QJ1230330: Stabilizace lesních ekosystémů vyváženým poměrem přirozené a umělé obnovy lesa</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

IForest - Biogeosciences and Forestry

ISSN

1971-7458

e-ISSN

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Svazek periodika

6

Číslo periodika v rámci svazku

Jul 16 2013

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

8

Strana od-do

302-309

Kód UT WoS článku

000327764000001

EID výsledku v databázi Scopus

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