Aislamiento de hongos filamentosos en Lodos primarios procedentes del tratamiento de aguas residuales de una planta procesadora de Atún

Abstract

This thesis focuses on the study of filamentous fungi isolated from primary sludge from the primary treatment of wastewater from a tuna processing plant. The methodology was carried out through physicochemical processes in the substrate, microbiological methods for isolation and morphological identification, by which the filamentous fungi "Penicillium", "Aspergillus", "Fusarium", "Trichoderma", "Aureobasidium", "Trichophyton" and "Geotrichum" were identified by means of taxonomic keys. Additionally, adaptability tests were performed as a function of time and growing medium according to their adaptability, with the assistance of stadistics using Shapiro Wills, Kruskal Wallis and box plots to obtain a representative data.