Resumen

MORELL, F; HERNANDEZ, A; BORGES, Yenia  y  MARENTES, Francy L. Arbuscular mycorhizal fungal activity on soil structure. cultrop [online]. 2009, vol.30, n.4, pp. 00-00. ISSN 1819-4087.

Arbuscular mycorrhizal fungi (AMF) are symbionts associated to most terrestrial plants and have an important role in soil aggregation. However, there is a debate regarding how much soil aggregates depend primarily on particle grilled by fungal hyphae or organic substrate exudation such as glomalin. This review also considers whether glomalin really plays a key role on soil aggregation or if it is simply a fungal physiological function byproduct.

Palabras clave : arbuscular mycorrhizae; mycelium; soil structural units.

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