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Mycorrhizal ecology


The symbiosis between fungi and plants is ancient. Most plants form mycorrhizas, yet we know surprising little on the biotic and abiotic factors shaping the interaction between plants and fungi. The lab explores a wide range of topics on mycorrhizal ecology and is always looking to open new avenues to reveal the coolness of mycorrhizas.

Relevant publications

Chaudhary VB et al. 2016. MycoDB, a global database of plant response to mycorrhizal fungi. Scientific Data doi:10.1038/sdata.2016.28

Karst J*, Erbilgin N*, Pec GJ, Cigan PW, Najar A, Simard SW, Cahill JF. 2015. Ectomycorrhizal fungi mediate indirect effects of a bark beetle outbreak on secondary chemistry and establishment of pine seedlings. New Phytologist DOI: 10.1111/nph.13492 * these authors contributed equally

Karst J, Belter P, Bennett J, Cahill J. 2012. Context-dependence in foraging behavior of Achillea millefolium. Oceologia 170: 925-933

Hoeksema JD, *Chaudhary VB, *Gehring CA, *Collins Johnson N, *Karst J, *Koide RT, *Pringle A, *Zabinski C, †Bever J, †Moore JC, †Wilson GWT, Klironomos J, Umbanhowar J. 2010. Context-dependency in plant response to mycorrhizal fungi: a meta-analysis. Ecology Letters 13: 394-407 * These authors contributed equally and are listed in alphabetical order † These authors contributed equally and are listed in alphabetical order

Karst J, Jones MD and Turkington R. 2009. Ectomycorrhizal colonization and intraspecific variation in height of lodgepole pine. Plant Ecology 200: 161-165

Karst J, Marczak LB, Jones MD and Turkington R. 2008. The mutualism-parasitism continuum in ectomycorrhizas: a quantitative assessment using meta-analysis. Ecology 89:102-42

Weber A, Karst J, Gilbert B and Kimmins JP. 2005. Thuja plicata exclusion in ectomycorrhiza-dominated forests: testing the role of inoculum potential of arbuscular mycorrhizal fungi. Oecologia 143:148-156