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Betsy Arnold

Professor, Plant Science | Interim Director, School of Plant Sciences | Professor, BIO5 Institute | Curator, Robert L Gilbertson Mycological Herbarium | Member of the Graduate Faculty | Professor, Applied BioSciences - GIDP | Professor, Genetics - GIDP

School of Plant Sciences-Res
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Collaboration(59)

  • Sanlyn Buxner

  • Scott Saleska

  • Peter Troch

  • Judith Brown

  • Greg Barron-Gafford

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Grants(40)

    Page 1 of 8

    Publications(145)

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    Recent

    Responses of endophytic fungi in a Puerto Rican rainforest to damage from Hurricane Maria

    2022
    fungi, rainforest, hurricane, puerto rican, damage

    Community dynamics of soil-borne fungal communities along elevation gradients in neotropical and paleotropical forests

    2021
    soil-borne fungi, community dynamics, elevation gradients, neotropical forests, paleotropical forests

    Two new endophytic species enrich the Coniochaeta endophytica C. prunicola clade: Coniochaeta palaoa sp. nov. and C. lutea sp. nov.

    2021
    endophytic species, fungal clade, taxonomic classification, novel species discovery, microbial diversity

    Traits along the leaf economics spectrum structure communities and traits of foliar endophytic symbionts

    2021
    plant ecology, symbiosis, community structure, leaf traits, endophytic symbionts

    Transcriptional profiles of a foliar fungal endophyte Pestalotiopsis, Ascomycota) and its endohyphal bacterium Luteibacter, Gammaproteobacteria) in co-culture support sulfur exchange and growth regulation.

    2021
    fungal endophyte, bacterial endophyte, transcriptional profiles, sulfur exchange, growth regulation

    The pioneer effect advantage in plant invasions: site priming of native grasslands by invasive grasses

    2021
    plant invasions, ecological impact, grassland ecology, species competition, ecosystem resilience

    Methodological approaches frame insights into endophyte richness and community composition

    2021
    endophyte diversity, methodological approaches, community composition, microbial ecology, biodiversity research

    Fire history and local factors shape ectomycorrhizal communities associated with Pinus ponderosa in mountains of the Madrean Sky Island Archipelago

    2021
    ectomycorrhizal communities, fire history, pinus ponderosa, local factors, madrean sky island archipelago

    Closely related tree species support distinctive communities of seed-associated fungi in a lowland tropical forest.

    2021
    plant-fungi interactions, tropical forest ecology, seed-associated fungi, tree species diversity, ecosystem biodiversity

    Drivers and implications of distance decay differ for ectomycorrhizal and foliar endophytic fungi across an anciently fragmented landscape.

    2021
    mycorrhizal fungi, endophytic fungi, fragmented landscape, distance decay, ecology
    Betsy Arnold | KMap Profile - Institutional Knowledge Map (KMap)