ArticleScientific reports2023
Process based modelling of plants-fungus interactions explains fairy ring types and dynamics.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 13 citations in OpenAlex.
- Spatial structure and growth dynamics of fairy rings formed byRoyal Society open science · 2026Article
- Microbial interactions mediate the fairy ring type effects on alpine meadow plant communities on the Tibetan plateau.Environmental microbiome · 2026Article
- The fellowship of the ring: species-associated effects of fairy ring fungi on soil, microbiota, and vegetation in a managed ornamental grassland.ISME communications · 2026Article
- Analysis of Plant-Fungus Interactions inPlants (Basel, Switzerland) · 2025Article
- How spatiotemporal dynamics can enhance ecosystem resilience.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Mechanisms and impacts of Agaricus urinascens fairy rings on plant diversity and microbial communities in a montane Mediterranean grassland.FEMS microbiology ecology · 2025Article
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Authors and funding
8 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Many mushroom-forming fungi can develop circular colonies affecting the vegetation in a phenomenon named fairy rings. Since the nineteenth century, several hypotheses have been proposed to explain how fairy ring fungi form ring-like shapes instead of disks and why they produce negative or positive effects on the surrounding vegetation. In this context, we present a novel process-based mathematical model aimed at reproducing the mycelial spatial configuration of fairy rings and test different literature-supported hypotheses explaining the suppressive and stimulating effects of fungi on plants. Simulations successfully reproduced the shape of fairy rings through the accumulation of fungal self-inhibitory compounds. Moreover, regarding the negative effects of fungi on vegetation, results suggest that fungal-induced soil hydrophobicity is sufficient to reproduce all observed types of fairy rings, while the potential production of phytotoxins is not. In relation to the positive effects of fungi on plants, results show that the release of phytostimulants is needed to reproduce the vegetation patterns associated to some fairy ring types. Model outputs can guide future experiments and field work to corroborate the considered hypotheses and provide more information for further model improvements.
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