Impact of Stand and Landscape Management on Forest Pest Damage - INRAE - Institut national de recherche pour l’agriculture, l’alimentation et l’environnement Access content directly
Journal Articles Annual Review of Entomology Year : 2022

Impact of Stand and Landscape Management on Forest Pest Damage

Lorenzo Marini
  • Function : Author
Hervé Jactel

Abstract

One promising approach to mitigate the negative impacts of insect pests in forests is to adapt forestry practices to create ecosystems that are more resistant and resilient to biotic disturbances. At the stand scale, local stand management practices often cause idiosyncratic effects on forest pests depending on the environmental context and the focal pest species. However, increasing tree diversity appears to be a general strategy for reducing pest damage across several forest types. At the landscape scale, increasing forest heterogeneity (e.g., intermixing different forest types and/or age classes) represents a promising frontier for improving forest resistance and resilience and for avoiding large-scale outbreaks. In addition to their greater resilience, heterogeneous forest landscapes frequently support a wide range of ecosystem functions and services. A challenge will be to develop cooperation and coordination among multiple actors at spatial scales that transcend historical practices in forest management.
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Dates and versions

hal-03668761 , version 1 (16-05-2022)

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Lorenzo Marini, Matthew Ayres, Hervé Jactel. Impact of Stand and Landscape Management on Forest Pest Damage. Annual Review of Entomology, 2022, 67 (1), pp.181-199. ⟨10.1146/annurev-ento-062321-065511⟩. ⟨hal-03668761⟩
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