THE FIRST RECORD OF IPS DUPLICATUS (COLEOPTERA: CURCULIONIDAE, SCOLYTINAE) INFESTATIONS IN CENTRAL EUROPEAN INNER MOUNTAINS*

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F13%3A61498" target="_blank" >RIV/60460709:41320/13:61498 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

THE FIRST RECORD OF IPS DUPLICATUS (COLEOPTERA: CURCULIONIDAE, SCOLYTINAE) INFESTATIONS IN CENTRAL EUROPEAN INNER MOUNTAINS*

Popis výsledku v původním jazyce

The natural distribution of the double-spined spruce bark beetle, Ips duplicatus, includes the Palearctic stretching from Scandinavia across NE and Central Europe to NE Asia. The first outbreak of I. duplicatus in Central Europe probably occurred in theearly 1990s in North Moravia and Silesia, where the beetle still infests spruces at elevations < 600 m a.s.l. This species, which prefers elevations < 600 m a.s.l., has not been previously found within large mountain ranges. The present study, however, deals with I. duplicatus occurrence at ca. 600 m a.s.l. in two large mountain ranges ? the Moravskoslezské Beskydy Mts. and the Hrubý Jeseník Mts. In both the regions, the beetle was detected in the terminal parts of closed valleys, approximately 20 km south of the infested sites at 400 m a.s.l. The new infestations at 600 m a.s.l. probably result from the increased abundance of the beetle in the lowlands of the closed valleys. The only defence currently known is to identify and harvest (

Název v anglickém jazyce

THE FIRST RECORD OF IPS DUPLICATUS (COLEOPTERA: CURCULIONIDAE, SCOLYTINAE) INFESTATIONS IN CENTRAL EUROPEAN INNER MOUNTAINS*

Popis výsledku anglicky

The natural distribution of the double-spined spruce bark beetle, Ips duplicatus, includes the Palearctic stretching from Scandinavia across NE and Central Europe to NE Asia. The first outbreak of I. duplicatus in Central Europe probably occurred in theearly 1990s in North Moravia and Silesia, where the beetle still infests spruces at elevations < 600 m a.s.l. This species, which prefers elevations < 600 m a.s.l., has not been previously found within large mountain ranges. The present study, however, deals with I. duplicatus occurrence at ca. 600 m a.s.l. in two large mountain ranges ? the Moravskoslezské Beskydy Mts. and the Hrubý Jeseník Mts. In both the regions, the beetle was detected in the terminal parts of closed valleys, approximately 20 km south of the infested sites at 400 m a.s.l. The new infestations at 600 m a.s.l. probably result from the increased abundance of the beetle in the lowlands of the closed valleys. The only defence currently known is to identify and harvest (

Druh

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

CEP obor

GK - Lesnictví

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

—

Svazek periodika

44

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

97-101

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—