The bark beetles Orthotomicus laricis and Orthotomicus longicollis are not pests in Central Europe: a case study from the Czech Republic

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F19%3A80626" target="_blank" >RIV/60460709:41320/19:80626 - isvavai.cz</a>
Alternative codes found
RIV/62156489:43410/19:43916559 RIV/00020702:_____/19:N0000032
Result on the web
<a href="https://scholar.google.com/scholar_lookup?author=J%20Holusa&atitle=The%20bark%20beetles%20Orthotomicus%20laricis%20and%20Orthotomicus%20longicollis%20are%20not%20pests%20in%20Central%20Europe:%20a%20case%20study%20from%20the%20Czech%20Republic&publication_year=2019&hl=en&journal=BULLETIN%20OF%20INSECTOLOGY&volume=72&issue=2&pages=253-260&issn=1721-8861" target="_blank" >https://scholar.google.com/scholar_lookup?author=J%20Holusa&atitle=The%20bark%20beetles%20Orthotomicus%20laricis%20and%20Orthotomicus%20longicollis%20are%20not%20pests%20in%20Central%20Europe:%20a%20case%20study%20from%20the%20Czech%20Republic&publication_year=2019&hl=en&journal=BULLETIN%20OF%20INSECTOLOGY&volume=72&issue=2&pages=253-260&issn=1721-8861</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The bark beetles Orthotomicus laricis and Orthotomicus longicollis are not pests in Central Europe: a case study from the Czech Republic
Original language description
The bark beetle Orthotomicus laricis (F.) (Coleoptera Curculionidae Scolytinae) occurs on conifers in coniferous forests and even on confers in areas with few forests at a wide range of altitudes throughout the Czech Republic. Although O. laricis is a common species, its population densities are low. The bark beetle Orthotomicus longicollis (Gyllenhal) was recorded for the first time on pines in the Czech Republic in the 1990s and in Bohemia in 2017. O. longicollis is known only from several localities in the eastern Czech Republic at 200-400 m elevation. Several weakened trees with O. longicollis infestations along the lower parts of their trunks were found in 2017. There is no evidence that either O. laricis or O. longicollis is able to kill healthy trees, and records from the Czech Republic include no data about damage caused to timber by the two species. Neither species should be considered a primary or even a secondary pest, i.e. subeconomic pest.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10616 - Entomology

Project
<a href="/en/project/QK1920433" target="_blank" >QK1920433: Influence of protective measures to populations bark beetles according on population density</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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