Controlling landscape-scale bark beetle dynamics: Can we hit the right spot?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F21%3A89552" target="_blank" >RIV/60460709:41320/21:89552 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/abs/pii/S016920462031519X" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S016920462031519X</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.landurbplan.2020.104035" target="_blank" >10.1016/j.landurbplan.2020.104035</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Controlling landscape-scale bark beetle dynamics: Can we hit the right spot?

Popis výsledku v původním jazyce

Outbreaks of spruce bark beetle Ips typographus have devastating effects on European forest landscapes. Salvage removal of windfelled trees is deemed effective to prevent the outbreaks, although adverse effects on ecosystem recovery, ecologically valuable legacies, and unclear economic performance raise concerns about the widespread use of this practice. Here, we formulated a novel management framework aiming for the salvaging of a limited number of windfelled stands with the highest leverage for outbreak risk, potentially replacing the current largescale uniform treatments. We demonstrated our concept in a Central European forest landscape using the forest disturbance model iLand and a newly developed optimization tool based on graph theory. We simulated the removal of 33% and 66% of windfelled trees in (i) stands randomly distributed on the landscape and (ii) stands identified by the optimization algorithm. Moreover, we tested the effect of (iii) a no-treatment strategy and (iv) complete removal of

Název v anglickém jazyce

Controlling landscape-scale bark beetle dynamics: Can we hit the right spot?

Popis výsledku anglicky

Outbreaks of spruce bark beetle Ips typographus have devastating effects on European forest landscapes. Salvage removal of windfelled trees is deemed effective to prevent the outbreaks, although adverse effects on ecosystem recovery, ecologically valuable legacies, and unclear economic performance raise concerns about the widespread use of this practice. Here, we formulated a novel management framework aiming for the salvaging of a limited number of windfelled stands with the highest leverage for outbreak risk, potentially replacing the current largescale uniform treatments. We demonstrated our concept in a Central European forest landscape using the forest disturbance model iLand and a newly developed optimization tool based on graph theory. We simulated the removal of 33% and 66% of windfelled trees in (i) stands randomly distributed on the landscape and (ii) stands identified by the optimization algorithm. Moreover, we tested the effect of (iii) a no-treatment strategy and (iv) complete removal of

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

<a href="/cs/project/EF16_019%2F0000803" target="_blank" >EF16_019/0000803: Excelentní Výzkum jako podpora Adaptace lesnictví a dřevařství na globální změnu a 4. průmyslovou revoluci</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

Landscape and Urban Planning

ISSN

0169-2046

e-ISSN

—

Svazek periodika

209

Číslo periodika v rámci svazku

2021

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

15

Strana od-do

1-15

Kód UT WoS článku

000624918700001

EID výsledku v databázi Scopus

2-s2.0-85099799224