
handle: 11336/36802
Arbuscular mycorrhizas in Alnus acuminata (Betulaceae) seedlings inoculated with Glomus intraradices (Glomaceae). This work described for the first time the arbuscular mycorrhiza (AM) development in A. acuminata Kunth «andean alder» with G. intraradices Schenk & Smith. Seedlings of A. acuminata were inoculated with root fragments of Medicago sativa L. colonized by G. intraradices in a greenhouse. The Arum-type and AM colonization are described in A. acuminata seedlings. The presence of arbuscules in A. acuminata cortical cells define a functional symbiosis.
En este trabajo se cita y describe por primera vez la asociación de Alnus acuminata Kunth «aliso del cerro» con el hongo formador de micorrizas arbusculares (MA) Glomus intraradices Schenk & Smith. En un bioensayo en invernadero, se inocularon plantines de A. acuminata con fragmentos radicales de Medicago sativa L. colonizados por G. intraradices. Se describe la colonización MA y el tipo anatómico Arum. Se establece la funcionalidad de la simbiosis por la presencia de arbúsculos en las células corticales de la raíz.
Fil: Becerra, Alejandra Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Cabello, Marta Noemí. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Instituto de Botánica Spegazzini; Argentina
GLOMUS INTRARADICES, https://purl.org/becyt/ford/1.6, Ciencias Naturales, Glomus intraradices, Inoculacion, https://purl.org/becyt/ford/1, Alnus, ALNUS, INOCULACION
GLOMUS INTRARADICES, https://purl.org/becyt/ford/1.6, Ciencias Naturales, Glomus intraradices, Inoculacion, https://purl.org/becyt/ford/1, Alnus, ALNUS, INOCULACION
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