Relationship between rodents density, environmental factors and tree damages caused by rodent species.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F12%3A00191991" target="_blank" >RIV/62156489:43410/12:00191991 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Relationship between rodents density, environmental factors and tree damages caused by rodent species.

Popis výsledku v původním jazyce

The impact of rodent bark gnawing on common beech plantations was studied in the area of the Jeseníky Mts. in the course of four years. The extent of damage fluctuated significantly on 18 monitored plantations and was affected by a set of environmental factors, particularly by the altitude and herb layer character, which had a significant impact on the abundance and distribution of rodents. The ratio of grasses increased with decreasing altitude and conditioned the increasing abundance and occurrence ofthe field vole (Microtus agrestis), which proved to be the major pest in the area. Its impact was substantially more intensive (p<0.05) than that of the more abundant bank vole (Myodes glareolus) whose abundance on the contrary increased with increasingaltitude, conditioned by a rise in the numbers of its preferred dicotyledonous plants. However, the relation between an increase in abundance and the degree of damage was not conclusive in this species, unlike in the former. Although the

Název v anglickém jazyce

Relationship between rodents density, environmental factors and tree damages caused by rodent species.

Popis výsledku anglicky

The impact of rodent bark gnawing on common beech plantations was studied in the area of the Jeseníky Mts. in the course of four years. The extent of damage fluctuated significantly on 18 monitored plantations and was affected by a set of environmental factors, particularly by the altitude and herb layer character, which had a significant impact on the abundance and distribution of rodents. The ratio of grasses increased with decreasing altitude and conditioned the increasing abundance and occurrence ofthe field vole (Microtus agrestis), which proved to be the major pest in the area. Its impact was substantially more intensive (p<0.05) than that of the more abundant bank vole (Myodes glareolus) whose abundance on the contrary increased with increasingaltitude, conditioned by a rise in the numbers of its preferred dicotyledonous plants. However, the relation between an increase in abundance and the degree of damage was not conclusive in this species, unlike in the former. Although the

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/QH72075" target="_blank" >QH72075: Drobní savci: významný faktor v procesu obnovy lesních porostů</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

Journal of Forest Science

ISSN

1212-4834

e-ISSN

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Svazek periodika

58

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

545-552

Kód UT WoS článku

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EID výsledku v databázi Scopus

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