Loss of arbuscular mycorrhizal fungal diversity in trap cultures during long-term subculturing.
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ABSTRACT:
SUBMITTER: Trejo-Aguilar D
PROVIDER: S-EPMC3905934 | biostudies-literature | 2013 Dec
REPOSITORIES: biostudies-literature
Publications
Loss of arbuscular mycorrhizal fungal diversity in trap cultures during long-term subculturing.
Trejo-Aguilar Dora D Lara-Capistrán Liliana L Maldonado-Mendoza Ignacio E IE Zulueta-Rodríguez Ramón R Sangabriel-Conde Wendy W Mancera-López María Elena ME Negrete-Yankelevich Simoneta S Barois Isabelle I
IMA fungus 20131025 2
Long-term successional dynamics of an inoculum of arbuscular mycorrhizal fungi (AMF) associated with the maize rhizosphere (from traditionally managed agroecosystems in Los Tuxtlas, Veracruz, Mexico), was followed in Bracchiaria comata trap cultures for almost eight years. The results indicate that AMF diversity is lost following long-term subculturing of a single plant host species. Only the dominant species, Claroideoglomus etunicatum, persisted in pot cultures after 13 cycles. The absence of ...[more]
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