Filters: Tags: arbuscular mycorrhizas (X)
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Resource stoichiometry elucidates the structure and function of arbuscular mycorrhizas across scales
Despite the fact that arbuscular mycorrhizal (AM) associations are among the most ancient, abundant and important symbioses in terrestrial ecosystems, there are currently few unifying theories that can be used to help understand the factors that control their structure and function. This review explores how a stoichiometric perspective facilitates integration of three complementary ecological and evolutionary models of mycorrhizal structure and function. AM symbiotic function should be governed by the relative availability of carbon, nitrogen and phosphorus (trade balance model) and allocation to plant and fungal structures should depend on the availabilities of these resources (functional equilibrium model). Moreover,...
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Tags: New Phytologist,
arbuscular mycorrhizas,
co-adaptation,
ecological stoichiometry,
functional equilibrium,
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