Efficiency and Sustainability of Ips duplicatus (Coleoptera: Curculionidae) Pheromone Dispensers with Different Designs

Duduman, Mihai‐Leonard; Beránková, Kateřina; Jakuš, Rastislav; Hradecký, Jaromír; Jirošová, Anna

doi:10.3390/f13040511

Cited by 3 publications

(2 citation statements)

References 40 publications

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“…The analysis of NBR time series can provide additional insights into forest ecosystem responses to insect and disease disturbances. They also provide a clearer picture of the temporal evolution of the forest, including the predisturbance dynamics and the post‐disturbance recovery or any post‐disturbance forest management implemented, such as a clear‐cuts in the Romania example (Duduman et al, 2022), which is a common practice across Europe. Such information is helpful, for instance, to estimate the time it takes for the canopy cover to fully recover predisturbance conditions (Senf & Seidl, 2022), often referred as forest resilience (Nikinmaa et al, 2020).…”

Section: Data Recordsmentioning

confidence: 99%

The Database of European Forest Insect and Disease Disturbances: DEFID2

Forzieri,

Dutrieux,

Elia

et al. 2023

Global Change Biology

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Insect and disease outbreaks in forests are biotic disturbances that can profoundly alter ecosystem dynamics. In many parts of the world, these disturbance regimes are intensifying as the climate changes and shifts the distribution of species and biomes. As a result, key forest ecosystem services, such as carbon sequestration, regulation of water flows, wood production, protection of soils, and the conservation of biodiversity, could be increasingly compromised. Despite the relevance of these detrimental effects, there are currently no spatially detailed databases that record insect and disease disturbances on forests at the pan‐European scale. Here, we present the new Database of European Forest Insect and Disease Disturbances (DEFID2). It comprises over 650,000 harmonized georeferenced records, mapped as polygons or points, of insects and disease disturbances that occurred between 1963 and 2021 in European forests. The records currently span eight different countries and were acquired through diverse methods (e.g., ground surveys, remote sensing techniques). The records in DEFID2 are described by a set of qualitative attributes, including severity and patterns of damage symptoms, agents, host tree species, climate‐driven trigger factors, silvicultural practices, and eventual sanitary interventions. They are further complemented with a satellite‐based quantitative characterization of the affected forest areas based on Landsat Normalized Burn Ratio time series, and damage metrics derived from them using the LandTrendr spectral–temporal segmentation algorithm (including onset, duration, magnitude, and rate of the disturbance), and possible interactions with windthrow and wildfire events. The DEFID2 database is a novel resource for many large‐scale applications dealing with biotic disturbances. It offers a unique contribution to design networks of experiments, improve our understanding of ecological processes underlying biotic forest disturbances, monitor their dynamics, and enhance their representation in land‐climate models. Further data sharing is encouraged to extend and improve the DEFID2 database continuously. The database is freely available at https://jeodpp.jrc.ec.europa.eu/ftp/jrc‐opendata/FOREST/DISTURBANCES/DEFID2/.

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Section: Data Recordsmentioning

confidence: 99%

The Database of European Forest Insect and Disease Disturbances: DEFID2

Forzieri,

Dutrieux,

Elia

et al. 2023

Global Change Biology

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“…However, MB is a dominant component of the aggregation pheromone of I. typographus, I. duplicatus, O. erosus, Pityogenes spp. or Ips aminitus (Eichhoff, 1871) [76][77][78][79][80][81], it is minimally attractive to pine bark beetles [71]. Therefore, the ACP bait is an optimal mixture of suitable enantiomers with potentially high attractiveness and thus a suitable tool for monitoring I. sexdentatus.…”

Section: Discussionmentioning

confidence: 99%

Population Dynamics of Ips sexdentatus (Börner) in the Czech Republic

Hlávková,

Davídková,

Koudelková

et al. 2024

Forests

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Recently, an outbreak of Ips sexdentatus (Börner, 1776) has caused considerable damage in the pine forests of the Czech Republic. As historical data on the biology of this pest are scarce due to its rare occurrence in recent decades, our work focused on monitoring flight activity and voltinism and investigating methods for monitoring its activity during the growing season. Observations were conducted from March to September 2021 and 2022 at three sites using 12 Theysohn traps with four types of pheromone lures (ACUMIPROTECT, ACUWIT, SEXOWIT and Pheagr IAC) together with data loggers to record weather conditions. The first beetles occurred in early May (daily mean temperatures above 13 °C). After the first egg laying stage, females re-emerged to establish a sister brood. The maximum flight activity appeared between late June and mid-July (daily mean temperatures about 20 °C), and the offspring occurred at the turn of June/July and in the first half of August. Since then, flight activity had a downward trend and quietened in September. According to the data, monitoring of I. sexdentatus should be conducted between May and September using the ACUMIPROTECT pheromone bait exhibiting the highest capturing efficacy. In future, however, the behavior of I. sexdentatus might alter due to climate change.

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Understanding bark beetle outbreaks: exploring the impact of changing temperature regimes, droughts, forest structure, and prospects for future forest pest management

Singh,

Naseer,

Mogilicherla

et al. 2024

Rev Environ Sci Biotechnol

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Climate change has increased the susceptibility of forest ecosystems, resulting in escalated forest decline globally. As one of the largest forest biomasses in the Northern Hemisphere, the Eurasian boreal forests are subjected to frequent drought, windthrow, and high-temperature disturbances. Over the last century, bark beetle outbreaks have emerged as a major biotic threat to these forests, resulting in extensive tree mortality. Despite implementing various management strategies to mitigate the bark beetle populations and reduce tree mortality, none have been effective. Moreover, altered disturbance regimes due to changing climate have facilitated the success of bark beetle attacks with shorter and multivoltine life cycles, consequently inciting more frequent bark beetle-caused tree mortality. This review explores bark beetle population dynamics in the context of climate change, forest stand dynamics, and various forest management strategies. Additionally, it examines recent advancements like remote sensing and canine detection of infested trees and focuses on cutting-edge molecular approaches including RNAi-nanoparticle complexes, RNAi-symbiotic microbes, sterile insect technique, and CRISPR/Cas9-based methods. These diverse novel strategies have the potential to effectively address the challenges associated with managing bark beetles and improving forest health in response to the changing climate.

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Efficiency and Sustainability of Ips duplicatus (Coleoptera: Curculionidae) Pheromone Dispensers with Different Designs

Cited by 3 publications

References 40 publications

The Database of European Forest Insect and Disease Disturbances: DEFID2

The Database of European Forest Insect and Disease Disturbances: DEFID2

Population Dynamics of Ips sexdentatus (Börner) in the Czech Republic

Understanding bark beetle outbreaks: exploring the impact of changing temperature regimes, droughts, forest structure, and prospects for future forest pest management

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