Application of the principles of integrated pest management against large larch bark beetle (Ips cembrae (Heer, 1836))

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F21%3A89713" target="_blank" >RIV/60460709:41320/21:89713 - isvavai.cz</a>

Result on the web

<a href="https://www.vulhm.cz/aktivity/vydavatelska-cinnost/lesnicky-pruvodce/" target="_blank" >https://www.vulhm.cz/aktivity/vydavatelska-cinnost/lesnicky-pruvodce/</a>

DOI - Digital Object Identifier

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Result language

čeština

Original language name

Uplatnění zásad integrované ochrany rostlin proti lýkožroutu modřínovému (Ips cembrae (Heer, 1836))

Original language description

Preventive measures against Ips cembrae are based on the thorough removal of wood and branches suitable for the development of this species. This means the processing of all infested wood and the transport of wood from the forest before new-generation beetles leave the wood. Because I. cembrae can develop even in thin material with diameter thicker than 3 cm (treetops and branches), it is also necessary to ensure the remediation of residues by burning or chipping. This is necessary to apply at increased population densities (discovery of abandoned infested trees) throughout the year (from March) due to the early onset of flight activity and almost continuous activity of adults. Control measures should be applied in larch stands of all ages, especially in weakened forest stands, mainly in periods of drought. Infested larches are searched visually according to sawdusts and drops of resin on the trunk. Sawdusts fallen out from entry holes are often heavily impregnated with resin

Czech name

Uplatnění zásad integrované ochrany rostlin proti lýkožroutu modřínovému (Ips cembrae (Heer, 1836))

Czech description

Preventive measures against Ips cembrae are based on the thorough removal of wood and branches suitable for the development of this species. This means the processing of all infested wood and the transport of wood from the forest before new-generation beetles leave the wood. Because I. cembrae can develop even in thin material with diameter thicker than 3 cm (treetops and branches), it is also necessary to ensure the remediation of residues by burning or chipping. This is necessary to apply at increased population densities (discovery of abandoned infested trees) throughout the year (from March) due to the early onset of flight activity and almost continuous activity of adults. Control measures should be applied in larch stands of all ages, especially in weakened forest stands, mainly in periods of drought. Infested larches are searched visually according to sawdusts and drops of resin on the trunk. Sawdusts fallen out from entry holes are often heavily impregnated with resin

Type

N_metC - Methodology certified by the authorised body

CEP classification

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OECD FORD branch

40102 - Forestry

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

2021

Confidentiality

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

Internal product ID

Certifikovaná metodika pro praxi

Regulation ID

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Technical parameters

Colloredo-Mannsfeld spol. s.r.o., IČO 02406781, Pavel Krejcárek, tel. +420371794531, datum uzavření smlouvy: 24.6.2021

Economical parameters

roční úspora nákladů několik desítek tisíc Kč

Certification body designation

MZE

Date of certification

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Method of use

B - Výsledek je využíván orgány státní nebo veřejné správy