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Incidencia de nematodos fitoparásitos y prácticas asociadas a su manejo en el cultivo de banano (Musa × paradisiaca L.) en el cantón Pueblo Viejo
| dc.contributor.advisor | Lombeida García, Emma Dorila | |
| dc.contributor.author | Cedeño García, Freddy Jeremy | |
| dc.date.accessioned | 2024-08-30T15:50:41Z | |
| dc.date.available | 2024-08-30T15:50:41Z | |
| dc.date.issued | 2024 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/17061 | |
| dc.description | Bananas are an essential product for developing countries, with a great economic, social, environmental and political impact, the banana industry is crucial for the economy of many exporting countries, especially in Latin America and the Caribbean, in Ecuador the harvested area of banana increased 2.1 % in 2022, phytoparasitic nematodes cause significant damage to the banana root system, the nematode Radopholus similis can cause yield losses of up to 100 % in banana and plantain crops, other nematodes associated with Banana roots in Ecuador are Helicotylenchus spp, Meloidogyne spp, and Pratylenchus spp. The main objective was to evaluate the incidence of phytoparasitic nematodes and the practices associated with their management in banana cultivation in the Pueblo Viejo canton. The methodology included quantitative and qualitative research with data originating from the field and laboratory, being a type of field and non-experimental research. From which it was found that R. similis was the most common nematode, producers have limited knowledge about nematodes and their control, the use of chemicals is the most common practice, despite its negative effects, so it is concludes that the evaluation carried out leads us to recommend the implementation of Integrated Pest Management (IPM) to reduce nematode populations and minimize environmental impact, offer training programs to producers on nematodes and effective management techniques, promote research in resistant banana varieties and the use of beneficial microorganisms. | es_ES |
| dc.description | Bananas are an essential product for developing countries, with a great economic, social, environmental and political impact, the banana industry is crucial for the economy of many exporting countries, especially in Latin America and the Caribbean, in Ecuador the harvested area of banana increased 2.1 % in 2022, phytoparasitic nematodes cause significant damage to the banana root system, the nematode Radopholus similis can cause yield losses of up to 100 % in banana and plantain crops, other nematodes associated with Banana roots in Ecuador are Helicotylenchus spp, Meloidogyne spp, and Pratylenchus spp. The main objective was to evaluate the incidence of phytoparasitic nematodes and the practices associated with their management in banana cultivation in the Pueblo Viejo canton. The methodology included quantitative and qualitative research with data originating from the field and laboratory, being a type of field and non-experimental research. From which it was found that R. similis was the most common nematode, producers have limited knowledge about nematodes and their control, the use of chemicals is the most common practice, despite its negative effects, so it is concludes that the evaluation carried out leads us to recommend the implementation of Integrated Pest Management (IPM) to reduce nematode populations and minimize environmental impact, offer training programs to producers on nematodes and effective management techniques, promote research in resistant banana varieties and the use of beneficial microorganisms. | es_ES |
| dc.description.abstract | El banano es un producto esencial para los países en desarrollo, con un gran impacto económico, social, ambiental y político, la industria bananera es crucial para la economía de muchos países exportadores, especialmente en Latinoamérica y el Caribe, en Ecuador la superficie cosechada de banano aumentó el 2,1 % en el 2022, los nematodos fitoparásitos causan daños significativos en el sistema radicular del banano, el nematodo Radopholus similis puede provocar pérdidas de rendimiento hasta del 100 % en los cultivos de banano y plátano, otros nematodos asociados a las raíces del banano en Ecuador son Helicotylenchus spp, Meloidogyne spp, y Pratylenchus spp. El objetivo principal fue evaluar la incidencia de nematodos fitoparásitos y las prácticas asociadas a su manejo en el cultivo de banano en el cantón Pueblo Viejo. La metodología incluyo la investigación cuantitativa y cualitativa con datos originados de campo y laboratorio siendo un tipo de investigación de campo y no experimental. A partir de los cuales se encontró que R. similis fue el nematodo más común, los productores tienen conocimiento limitado sobre los nematodos y su control, el uso de químicos es la práctica más común, a pesar de sus efectos negativos, por lo que se concluye que la evaluación realizada nos lleva a recomendar la implementación de Manejo Integrado de Plagas (MIP) para reducir las poblaciones de nematodos y minimizar el impacto ambiental, ofrecer programas de capacitación a los productores sobre nematodos y técnicas de manejo efectivas, fomentar la investigación en variedades de banano resistentes y el uso de microorganismos benéficos. | es_ES |
| dc.format.extent | 65 p. | es_ES |
| dc.language.iso | es | es_ES |
| dc.publisher | BABAHOYO: UTB, 2024 | es_ES |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Ecuador | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ec/ | * |
| dc.subject | Banano | es_ES |
| dc.subject | Cultivo | es_ES |
| dc.subject | Incidencia | es_ES |
| dc.subject | Nematodos | es_ES |
| dc.title | Incidencia de nematodos fitoparásitos y prácticas asociadas a su manejo en el cultivo de banano (Musa × paradisiaca L.) en el cantón Pueblo Viejo | es_ES |
| dc.type | bachelorThesis | es_ES |
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