Isolation and Characterization of Beneficial Filamentous Fungi from Three Soil Management Systems in the Canton of Cayambe (Phase 1)

This research project addresses the need to improve agricultural sustainability in the Cayambe canton, Ecuador, by identifying beneficial filamentous fungi present in soils under different management systems: agroecological, intensive, and non-intervened. Given the excessive use of synthetic pesticides and fertilizers, the study proposes a biological alternative based on native microorganisms. The methodology includes soil sampling, isolation, and purification of fungi in selective media, followed by morphological and molecular characterization. The study will evaluate the ability of these fungi to solubilize nutrients (phosphorus, zinc, potassium), produce auxins and siderophores, and act as antagonists against phytopathogens through in vitro tests and greenhouse trials. The expected results include obtaining solid data that validate the use of these fungi as biostimulants and biocontrol agents. The project aims to promote more efficient and environmentally friendly agricultural practices, benefiting local farmers and contributing to scientific knowledge regarding microbial biodiversity in the region.<br/><br/><b>Goal</b>: <br/>To isolate and characterize beneficial filamentous soil fungi from three agricultural management systems in the Cayambe canton to evaluate their potential as biostimulants and biocontrol agents. The goal is to promote sustainable agricultural practices that reduce reliance on synthetic chemical inputs.<br/><br/><b>Research lines</b>: <br/>Biodiversity and genetic resources