Probability model of sessile oak (Quercus petraea (Matt.) Liebl.) stump sprouting in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F12%3A00178928" target="_blank" >RIV/62156489:43410/12:00178928 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10342-012-0628-3" target="_blank" >http://dx.doi.org/10.1007/s10342-012-0628-3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10342-012-0628-3" target="_blank" >10.1007/s10342-012-0628-3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Probability model of sessile oak (Quercus petraea (Matt.) Liebl.) stump sprouting in the Czech Republic

Popis výsledku v původním jazyce

We modeled the probability of stump sprouting of sessile oak (Quercus petraea (Matt.) Liebl.) one year after harvest. We established seven research plots in forest stands with ages of 31 to 97 years, differing site indexes and altitudes ranging from 290to 410 m above sea level. A total of 862 stumps of sessile oak were analyzed. In each plot, the position (respective to the plot centre), stump surface diameter, age at the time of harvest and regeneration status (successful or unsuccessful) were determined for every stump. The probability of stump sprouting one year after harvest was modeled using logistic regression. Stump diameter and parent tree age were both negatively correlated with sprouting probability. No impact of the site index on sproutingprobability was found. Out of several analyzed model variants, three models were statistically significant. The model in which the only predictor was the stump diameter was found to be the most suitable. For stump diameters >=35 cm, the s

Název v anglickém jazyce

Probability model of sessile oak (Quercus petraea (Matt.) Liebl.) stump sprouting in the Czech Republic

Popis výsledku anglicky

We modeled the probability of stump sprouting of sessile oak (Quercus petraea (Matt.) Liebl.) one year after harvest. We established seven research plots in forest stands with ages of 31 to 97 years, differing site indexes and altitudes ranging from 290to 410 m above sea level. A total of 862 stumps of sessile oak were analyzed. In each plot, the position (respective to the plot centre), stump surface diameter, age at the time of harvest and regeneration status (successful or unsuccessful) were determined for every stump. The probability of stump sprouting one year after harvest was modeled using logistic regression. Stump diameter and parent tree age were both negatively correlated with sprouting probability. No impact of the site index on sproutingprobability was found. Out of several analyzed model variants, three models were statistically significant. The model in which the only predictor was the stump diameter was found to be the most suitable. For stump diameters >=35 cm, the s

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/QH71161" target="_blank" >QH71161: Nízký a střední les - plnohodnotná alternativa hospodaření malých a středních vlastníků lesa</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

European Journal of Forest Research

ISSN

1612-4669

e-ISSN

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Svazek periodika

131

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

8

Strana od-do

1611-1618

Kód UT WoS článku

307700000026

EID výsledku v databázi Scopus

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