Invasive Plant Management in Ecosystem Conservation
Summary
Invasive plants pose profound threats to native biodiversity, ecosystem functioning and the delivery of ecosystem services. Management approaches combine prevention, early detection and rapid response with longer-term strategies such as mechanical removal, chemical control and biological agents. Restoration of ecosystem structure and function often follows eradication, requiring assisted succession or active planting of native species to outcompete residual invaders. Adaptive management frameworks integrate monitoring of critical thresholds in invader density and ecosystem responses, enabling iterative refinement of interventions. Socio-economic incentives—such as the valorisation of invasive biomass for energy or fertiliser—can strengthen long-term control efforts by linking ecological goals with community livelihoods. Global collaborations and policy initiatives increasingly emphasise integrated pest management, balancing rigorous science with stakeholder engagement to protect watersheds, forests and agricultural landscapes from the irreversible impacts of invasive flora.
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Invasive Plant Management in Ecosystem Conservation publication trend
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Technical terms
Assisted succession: A restoration practice that accelerates ecosystem recovery by planting competitive native species to suppress invasives and re-establish natural successional stages.
Species distribution model: A computational tool that correlates environmental variables with observed occurrences to predict potential habitat suitability for a species.
Biomass utilisation: The conversion of harvested plant material into valuable products—such as bioenergy or fertiliser—to offset management costs and encourage invasive species removal.
References
- Can suitability indices predict plant growth in the invaded range? The case of Acacias species. Frontiers in Plant Science (2023).
- Suppression of reed canarygrass by assisted succession: A sixteen‐year restoration experiment. Journal of Applied Ecology (2024).
- Organic Waste from the Management of the Invasive Oxalis pes-caprae as a Source of Nutrients for Small Horticultural Crops. Plants (2024).
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