Improvement of Ips typographus catches in pheromone trap barriers by altering of sex assigned pheromone blends

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F21%3A89695" target="_blank" >RIV/60460709:41320/21:89695 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciendo.com/article/10.2478/foecol-2021-0003" target="_blank" >https://www.sciendo.com/article/10.2478/foecol-2021-0003</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/foecol-2021-0003" target="_blank" >10.2478/foecol-2021-0003</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Improvement of Ips typographus catches in pheromone trap barriers by altering of sex assigned pheromone blends

Popis výsledku v původním jazyce

The present study was based on the idea of a pheromone trap barrier with alternating dispensers releasing different pheromone mixtures that affect males and females differently. We tested the possibility of increasing the catch efficacy of pheromone trap barriers by altering the pheromone mixture with low levels of cis-Verbenol (cV, targeting males, BM), the mixture with high levels of cV (targeting females, BF) and the pheromone mixture with intermediate levels of cV (SL). In addition, we were interested in lowering the dispersion of attracted bark beetles, especially males, which reduces the risk of attack on trees in the surroundings. Significant highest absolute and relative catch was found in the catch of the combination BM-BF, which was 2,2-fold higher than the catch of the control barrier treated with commercial IT Ecolure baits (Fytofarm, Slovakia). At the same time, the lowest dispersal in the surroundings of the barrier with the combination BM-BF was found, which was 2,5-fold lower than in

Název v anglickém jazyce

Improvement of Ips typographus catches in pheromone trap barriers by altering of sex assigned pheromone blends

Popis výsledku anglicky

The present study was based on the idea of a pheromone trap barrier with alternating dispensers releasing different pheromone mixtures that affect males and females differently. We tested the possibility of increasing the catch efficacy of pheromone trap barriers by altering the pheromone mixture with low levels of cis-Verbenol (cV, targeting males, BM), the mixture with high levels of cV (targeting females, BF) and the pheromone mixture with intermediate levels of cV (SL). In addition, we were interested in lowering the dispersion of attracted bark beetles, especially males, which reduces the risk of attack on trees in the surroundings. Significant highest absolute and relative catch was found in the catch of the combination BM-BF, which was 2,2-fold higher than the catch of the control barrier treated with commercial IT Ecolure baits (Fytofarm, Slovakia). At the same time, the lowest dispersal in the surroundings of the barrier with the combination BM-BF was found, which was 2,5-fold lower than in

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

<a href="/cs/project/QK1910480" target="_blank" >QK1910480: Vývoj integrovaných moderních a inovovaných způsobů diagnostiky a ochrany smrkových porostů s použitím semiochemikálií a metod molekulární biologie.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Folia Oecologica

ISSN

1336-5266

e-ISSN

—

Svazek periodika

48

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

10

Strana od-do

25-34

Kód UT WoS článku

000663799800003

EID výsledku v databázi Scopus

2-s2.0-85102582847