Fertilización bioorgánica y su efecto en la macro fauna de un bosque primario secundario y arenoso Zungarococha, Iquitos 2021

• Autor: Chávez Icomedes, Wolf Kenneth
• Formato: tesis de maestría
• Fecha de Publicación: 2022
• Institución: Universidad Nacional De La Amazonía Peruana
• Repositorio: UNAPIquitos-Institucional
• Lenguaje: español
• OAI Identifier: oai:repositorio.unapiquitos.edu.pe:20.500.12737/8779
• Enlace del recurso: https://hdl.handle.net/20.500.12737/8779
• Nivel de acceso: acceso abierto
• Materia: Aplicación de abonos; Bosque primario; Bosque secundario; Suelo arenoso; Fauna del suelo; Estratificación; Macroinvertebrados; https://purl.org/pe-repo/ocde/ford#4.01.06

The study was carried out in the Ability of Agronomy, located in the town of Zungarococha, to 5,800 km (Highway Iquitos-Nauta), with the conocer objective the effect of the fertilization bioorganica in the macro fauna of a primary, secondary and sandy forest, the study was of former type post facto, explanatory, 03 treatments they were used with three repetitions each one. The stratified aleatory sampling was also used. The design was experimental. The instrument that was used for the gathering of data was the registration record structured for such an end, the times of evaluation went to those (20, 30 and 50 days); in each evaluation square it was determined the number of individuals and some observations if they existed. Of agreement, to the results you concludes that the composition of the spineless macro in the primary and secondary forest had a diversity from its principle of half tendency; but this left increasing according to the step of the time and days of evaluation, just as it demonstrates it the species of Oligochaetas (earth worm) who reports on the average for the T1 (primary forest) an average of 381 individuals, followed by the T2 (secondary forest) with an average of 164 individuals and the last place the sandbank with 48 individuals respectively. The macro evaluated fauna was composed for: Oligochaetas; Isópteras; Termites; Myriapodous; Coleopterons; Ants; Lepidopterons; Ortópteras; Himenópteras; Blaberidos and Insepta. The fertilization biorganica is an alternative to improve the fertility of the floors, its structure, since a bigger presence of these spineless ones accelerates the decomposition of the organic residuals increasing the humus which is taken advantage of by the plants to improve its production, that which benefits the population.