Show simple item record

dc.contributor.advisorRendón Ledesma, Victoria
dc.contributor.authorValdez Sandoya, Ramón
dc.date.accessioned2023-07-12T16:15:46Z
dc.date.available2023-07-12T16:15:46Z
dc.date.issued2022
dc.identifier.urihttp://dspace.utb.edu.ec/handle/49000/14660
dc.descriptionThe cause of production loss in the bell pepper crop in Ecuador is mainly due to the incidence of sucking pests, defoliators and fruit borers; which, to combat them, agrochemicals are used that cause severe problems to the ecosystem and human health. These insecticides, in addition to controlling pests, are polluting agents of the environment and in turn, kill insect species that are natural predators of pests of the bell pepper crop; therefore, the use of these chemicals is ending with species that have been beneficial in the cultivation of bell pepper; apparently due to ignorance or low interest shown to ancestral knowledge, forgetting that agricultural production in its beginnings was managed with knowledge and use of natural products. It is a priority need to promote the application of the ancestral wisdom of the native peoples, to contribute to the improvement of bell pepper production and environmental care. The experiment was carried out on the grounds of the "Jorge Yánez Castro" Farm, belonging to the Faculty of Agricultural Sciences, Technical University of Babahoyo; located at Km 7 of the Babahoyo - Montalvo road, between the geographical coordinates 79º 32' 00'' West longitude and 01º 47' 49'' South latitude; with an altitude of 8 meters above sea level. The experimental design used was divided plots with 3 treatments (allelopathic-repellent barriers), 3 sub-treatments (botanical biopreparations) and 3 replications, with the respective analysis of variance and comparison of the averages with the LSD FISHER test at 5% significance; the formulas used were neem extract, chili and oregano biofermented (individual). Based on the results obtained in the present research it can be indicated that, through the application of ancestral knowledge and its agroecological practices in the cultivation of bell pepper, an efficacy was achieved in the control of insect pests such as: Aphids, whitefly and thrips, with the application of botanical biopreparations (biofermented Neem, Biofermented Chili, Biofermented Oreganon), which allowed reducing the population incidence of insect pests in the bell pepper crop, due to the repellent, insecticidal and beneficial insect attractant action that each of these biocides possess, being widely used for the control of leafminers, suckers, borers and chewing insects.es_ES
dc.descriptionThe cause of production loss in the bell pepper crop in Ecuador is mainly due to the incidence of sucking pests, defoliators and fruit borers; which, to combat them, agrochemicals are used that cause severe problems to the ecosystem and human health. These insecticides, in addition to controlling pests, are polluting agents of the environment and in turn, kill insect species that are natural predators of pests of the bell pepper crop; therefore, the use of these chemicals is ending with species that have been beneficial in the cultivation of bell pepper; apparently due to ignorance or low interest shown to ancestral knowledge, forgetting that agricultural production in its beginnings was managed with knowledge and use of natural products. It is a priority need to promote the application of the ancestral wisdom of the native peoples, to contribute to the improvement of bell pepper production and environmental care. The experiment was carried out on the grounds of the "Jorge Yánez Castro" Farm, belonging to the Faculty of Agricultural Sciences, Technical University of Babahoyo; located at Km 7 of the Babahoyo - Montalvo road, between the geographical coordinates 79º 32' 00'' West longitude and 01º 47' 49'' South latitude; with an altitude of 8 meters above sea level. The experimental design used was divided plots with 3 treatments (allelopathic-repellent barriers), 3 sub-treatments (botanical biopreparations) and 3 replications, with the respective analysis of variance and comparison of the averages with the LSD FISHER test at 5% significance; the formulas used were neem extract, chili and oregano biofermented (individual). Based on the results obtained in the present research it can be indicated that, through the application of ancestral knowledge and its agroecological practices in the cultivation of bell pepper, an efficacy was achieved in the control of insect pests such as: Aphids, whitefly and thrips, with the application of botanical biopreparations (biofermented Neem, Biofermented Chili, Biofermented Oreganon), which allowed reducing the population incidence of insect pests in the bell pepper crop, due to the repellent, insecticidal and beneficial insect attractant action that each of these biocides possess, being widely used for the control of leafminers, suckers, borers and chewing insects.es_ES
dc.description.abstractLa causa de pérdida de producción en el cultivo de pimiento en el Ecuador, son principalmente por la incidencia de plagas chupadoras, defoliadores y perforadoras del fruto; las cuales, para combatirlas se utilizan agroquímicos que causan problemas severos al ecosistema y a la salud del ser humano. Estos insecticidas además de controlar las plagas, son agentes contaminantes del medioambiente y a su vez, acaban con especies de insectos que son predadores naturales de las plagas del cultivo de pimiento; por lo que, el uso de este tipo de químicos está terminando con especies que han sido beneficiosas en el cultivo de pimiento; aparentemente por desconocimiento o el bajo interés que se demuestra a los conocimientos ancestrales, olvidando que la producción agrícola en sus inicios fue manejada con conocimientos y empleo de productos naturales. Es una necesidad prioritaria, fomentar la aplicación de la sabiduría ancestral de los pueblos originarios, para contribuir al mejoramiento de la producción de pimiento y el cuidado medioambiental. El experimento se ejecutó en los terrenos de la Granja “Jorge Yánez Castro”, perteneciente a la Facultad de Ciencias Agropecuarias, Universidad Técnica de Babahoyo; ubicada en el Km 7 de la vía Babahoyo – Montalvo, entre las coordenadas geográficas 79º 32’ 00’’ de longitud Occidental y 01º 47’ 49’’ de latitud Sur; con una altura de 8 msnm. El diseño experimental que se utilizó fue de parcelas divididas con 3 tratamientos (Barreras alelopáticas-repelentes), 3 subtratamientos (Biopreparados botánicos) y 3 repeticiones, con el respectivo análisis de varianza y comparación de los promedios con la prueba LSD FISHER al 5 % de significancia; las fórmulas utilizadas fueron extracto de neem, ají y oreganón biofermentados (individuales). Basado en los resultados obtenidos en la presente investigación se puede indicar que, mediante la aplicación de saberes ancestrales y sus prácticas agroecológicas en el cultivo de pimiento, se logró una eficacia en el control de insectos plagas tales como: pulgones, mosca blanca y trips, con la aplicación de los biopreparados botánicos (Neem biofermentado, Ají Biofermentado, Oreganón Biofermentado), mismos que permitieron reducir la incidencia poblacional de los insectos plagas en el cultivo de pimiento, debido a la acción repelente, insecticida y atrayente de insectos benéficos que poseen cada uno de estos biocidas, siendo ampliamente utilizados para el control de insectos minadores, chupadores, barrenadores y masticadores.es_ES
dc.format.extent78 p.es_ES
dc.language.isoeses_ES
dc.publisherBABAHOYO: UTB, 2022es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Ecuador*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/ec/*
dc.subjectSaberes ancestraleses_ES
dc.subjectBarreras alelopáticases_ES
dc.subjectControl de plagases_ES
dc.subjectPimientoes_ES
dc.titleEvaluación de dos saberes ancestrales y sus prácticas agroecológicas en el manejo de insectos plagas del cultivo de pimiento (Capsicum annuum), en sectores rurales del cantón Babahoyoes_ES
dc.typemasterThesises_ES


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record

Atribución-NoComercial-SinDerivadas 3.0 Ecuador
Except where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 Ecuador