Bibliographic citations
Espinoza, I., (2024). Análisis metataxonómico de la diversidad fúngica asociada a suelos del Área de Conservación Privada Lomas del Cerro Campana, Trujillo, 2022 [Universidad Nacional de Trujillo]. https://hdl.handle.net/20.500.14414/22539
Espinoza, I., Análisis metataxonómico de la diversidad fúngica asociada a suelos del Área de Conservación Privada Lomas del Cerro Campana, Trujillo, 2022 []. PE: Universidad Nacional de Trujillo; 2024. https://hdl.handle.net/20.500.14414/22539
@misc{renati/884370,
title = "Análisis metataxonómico de la diversidad fúngica asociada a suelos del Área de Conservación Privada Lomas del Cerro Campana, Trujillo, 2022",
author = "Espinoza Pantigozo, Ivonne Kelly",
publisher = "Universidad Nacional de Trujillo",
year = "2024"
}
There is increasing importance in developing new strategies for biodiversity conservation, including molecular identification of soil components, as seasonal changes can cause soil stress, which affects microbiome activity. The objective of this research was to determine the fungal Diversity associated with soils of the ACP Lomas del Cerro Campana, in 2 different periods, using modern molecular methodologies such as Metataxonomic analysis, using the ITS1 and ITS2 sequences as markers for the phylogenetic and taxonomic analysis of fungus. For this, transect sampling was carried out: one in the northern area, another in the center and the last in the southern part of the Region. Three soil samples were collected for both the wet (May) and dry (November) seasons, where the following flora was identified: Solanum habrochaites “wild tomato” and Tillandsia multiflora Benth. “green achupalla”. Also, some physical-chemical parameters of the soil were analyzed, the most notable being electrical conductivity (dry season) and organic matter (wet season). The results of the metataxonomic analysis of the soil contain, microbiomes analyzed, where about 10 phyla, 28 classes, 57 orders, 116 families and 182 genera, the main classes are Agaricomycetes, Dothideimycetes, Eurotiomycetes, Mortierellomyctes, Pezizomycetes, Sordariomycetes, and Tremellomycetes. The main families include Aspergilllacea, Chaetomiaceae, Cladosporiaceae, Diaporthaceae, Netricaceae, Plectophaerellacea and Psathyrellacea. Finally, among the predominant genera are Aspergillus, Cladosporium, Clitopilus, Fusarium, Gibberella, Penicillium and Plectosphaerella. Identification was carried out at the genus level based on metataxonomic analysis, using bioinformatics, through prior analysis of DNA sequences. Finally, some of the fungal communities found could be of biotechnological interest in multiple areas such as agriculture, mining, medicine, agroindustry, pharmaceuticals, among others.
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