The vertical leaf distribution of Ulmus laevis Pall.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F12%3A00189985" target="_blank" >RIV/62156489:43410/12:00189985 - isvavai.cz</a>

Výsledek na webu

<a href="http://link.springer.com/article/10.1007/s00468-012-0747-y?null" target="_blank" >http://link.springer.com/article/10.1007/s00468-012-0747-y?null</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00468-012-0747-y" target="_blank" >10.1007/s00468-012-0747-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The vertical leaf distribution of Ulmus laevis Pall.

Popis výsledku v původním jazyce

Vertical leaf distribution and relative irradiance were ascertained for the dominant species Ulmus laevis Pall. at the level of the individual tree and at the level of the stand in a mixed broad-leaved forest in South Moravia, the Czech Republic. The study consisted of detailed, destructive measurement of 5 selected sample trees and the establishment of basic biometric parameters for the entire stand. Using allometric relationships, measurements from sample trees were generalized to DBH (diameter at breast height) classes and were then scaled up to the level of the imaginary pure stand of elm; the selected independent variables were tree height and DBH. The vertical leaf distribution was unimodal in trees with smaller dimensions and bimodal in trees with larger dimensions. The leaf area index (LAI) of the stand was 4 (6.4 including the undergrowth), and the sunlit leaf area index (SLAI) was 1.7. Dominant trees had a higher proportion of sunlit leaf area than subdominant and suppressed

Název v anglickém jazyce

The vertical leaf distribution of Ulmus laevis Pall.

Popis výsledku anglicky

Vertical leaf distribution and relative irradiance were ascertained for the dominant species Ulmus laevis Pall. at the level of the individual tree and at the level of the stand in a mixed broad-leaved forest in South Moravia, the Czech Republic. The study consisted of detailed, destructive measurement of 5 selected sample trees and the establishment of basic biometric parameters for the entire stand. Using allometric relationships, measurements from sample trees were generalized to DBH (diameter at breast height) classes and were then scaled up to the level of the imaginary pure stand of elm; the selected independent variables were tree height and DBH. The vertical leaf distribution was unimodal in trees with smaller dimensions and bimodal in trees with larger dimensions. The leaf area index (LAI) of the stand was 4 (6.4 including the undergrowth), and the sunlit leaf area index (SLAI) was 1.7. Dominant trees had a higher proportion of sunlit leaf area than subdominant and suppressed

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/QI92A031" target="_blank" >QI92A031: Harmonizace lesního hospodářství nížinných luhů jako nástroj pro zachování druhové diverzity vyšších rostlin</a><br>

Návaznosti

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

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Trees - Structure and Function

ISSN

0931-1890

e-ISSN

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Svazek periodika

26

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

12

Strana od-do

1781-1792

Kód UT WoS článku

310965300010

EID výsledku v databázi Scopus

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