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Manejo integrado del taladrador de las ramas (Xylosandrus morigerus) en el cultivo de café (Coffea arabica)” en la hacienda Chacarita
| dc.contributor.advisor | Pazmiño Pérez, Álvaro | |
| dc.contributor.advisor | Pazmiño Pérez, Álvaro | |
| dc.contributor.author | Barriga Sevillano, Manuel Ricardo | |
| dc.date.accessioned | 2020-05-25T18:48:53Z | |
| dc.date.available | 2020-05-25T18:48:53Z | |
| dc.date.issued | 2020 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/7946 | |
| dc.description | The Coffee crop, scientifically named coffea arabica or coffea robusta, is considered a tropical perennial, morphologically very variable, whose fruit is used ground or roasted, mainly to prepare and make products. currently there is a decrease in the volume of coffee exported, low international prices and a demand for coffee quality. the sale of coffee to international markets has decreased by 91% since 2011. in 2017, the province that produced the most coffee was orellana, with 3,145 tons, followed by manabí, with 1,029 tons. the negative factors in coffee cultivation are the use of unimproved varieties, poor agronomic management, and finally the presence of pests and diseases. in other countries (xylosandrus morigerus) it is considered as a limiting pest of the production of robust coffee coffea canephora, in low areas with high temperatures. the objective was to determine the handling of the branch borer (xylosandrus morigerus) in the coffee crop (coffea arabica) at the Chacarita ranch. the study was carried out at the chacarita coffee farm, located in the los ríos province, ventanas canton. whose information obtained is based on questions and talks by the technicians of the coffee farm. in the same way, questions were asked to the technicians of the farm, based on critical and analytical methods, which facilitated the development of the topic. it was concluded with a survey on the necessary information and regarding the objectives set forth at the chacarita coffee farm. the administrator of the chacarita farm explained that these damages can influence the flowering and development of the fruits. the technicians of the chacarita farm, explained that when certain damages were manifested in certain areas of the plantation, it is necessary to indicate the coffee trees per batch of up to 2 ha where and mark four branches of the tree to carry out the respective evaluations. biological control is available on the chacarita farm as part of integrated pest management, with the beauveria bassiana fungus being the most important natural enemy of the borer, to which certain ants are added | es_ES |
| dc.description | The Coffee crop, scientifically named coffea arabica or coffea robusta, is considered a tropical perennial, morphologically very variable, whose fruit is used ground or roasted, mainly to prepare and make products. currently there is a decrease in the volume of coffee exported, low international prices and a demand for coffee quality. the sale of coffee to international markets has decreased by 91% since 2011. in 2017, the province that produced the most coffee was orellana, with 3,145 tons, followed by manabí, with 1,029 tons. the negative factors in coffee cultivation are the use of unimproved varieties, poor agronomic management, and finally the presence of pests and diseases. in other countries (xylosandrus morigerus) it is considered as a limiting pest of the production of robust coffee coffea canephora, in low areas with high temperatures. the objective was to determine the handling of the branch borer (xylosandrus morigerus) in the coffee crop (coffea arabica) at the Chacarita ranch. the study was carried out at the chacarita coffee farm, located in the los ríos province, ventanas canton. whose information obtained is based on questions and talks by the technicians of the coffee farm. in the same way, questions were asked to the technicians of the farm, based on critical and analytical methods, which facilitated the development of the topic. it was concluded with a survey on the necessary information and regarding the objectives set forth at the chacarita coffee farm. the administrator of the chacarita farm explained that these damages can influence the flowering and development of the fruits. the technicians of the chacarita farm, explained that when certain damages were manifested in certain areas of the plantation, it is necessary to indicate the coffee trees per batch of up to 2 ha where and mark four branches of the tree to carry out the respective evaluations. biological control is available on the chacarita farm as part of integrated pest management, with the beauveria bassiana fungus being the most important natural enemy of the borer, to which certain ants are added | es_ES |
| dc.description.abstract | El cultivo de café, denominado científicamente Coffea arabica o Coffea robusta, es considerada como una planta perenne tropical, morfológicamente muy variable, cuyo fruto es usado molido o tostado, principalmente para preparar y elaborar productos. En la actualidad hay una disminución del volumen de café exportado, bajos precios internacionales y exigencia en la calidad del café. La venta de café hacia mercados internacionales se ha reducido en 91% desde 2011. En 2017, la provincia que produjo más café fue Orellana, con 3.145 toneladas, seguida de Manabí, con 1.029 toneladas. Los factores negativos en el cultivo de café es el uso de variedades no mejoradas, mal manejo agronómico y finalmente la presencia de plagas y enfermedades. En otros países (Xylosandrus morigerus) es considerada como una plaga limitante de la producción de café robusta Coffea canephora, en zonas bajas con altas temperaturas. El objetivo fue determinar el manejo del taladrador de las ramas (Xylosandrus morigerus) en el cultivo de café (Coffea arabica) en la hacienda Chacarita. El estudio fue llevado a cabo en finca de café Chacarita, ubicada en la provincia de Los Ríos, cantón Ventanas. Cuya información obtenida está fundamentada en base a preguntas y charlas de los técnicos de la finca cafetalera. De igual manera se realizaron preguntas a los técnicos de la finca, basándose en métodos críticos y analíticos lo que facilito el desarrollo tema, se finalizó con una encuesta sobre la información necesaria y referente a los objetivos planteados en la finca de café Chacarita. El administrados de la finca Chacarita explico que estos daños pueden influir en la floración y desarrollos de los frutos. Los técnicos de la finca Chacarita, explicaron que al manifestarse ciertos daños en determinadas áreas de la plantación es necesario señalar los árboles de café por lote de hasta 2 Ha donde y marcar cuatro ramas del árbol para realizar las evaluaciones respectivas. En la finca Chacarita se dispone de control biológico que forma parte del manejo integrado de plagas siendo el hongo Beauveria bassiana el enemigo natural más importante del taladrador a lo cual se suman ciertas hormigas. | es_ES |
| dc.format.extent | 32 p. | es_ES |
| dc.language.iso | es | es_ES |
| dc.publisher | BABAHOYO: UTB, 2020 | 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 | Taladrador | es_ES |
| dc.subject | Cultivo de café | es_ES |
| dc.subject | Insecto | es_ES |
| dc.subject | Ramas | es_ES |
| dc.title | Manejo integrado del taladrador de las ramas (Xylosandrus morigerus) en el cultivo de café (Coffea arabica)” en la hacienda Chacarita | es_ES |
| dc.type | bachelorThesis | es_ES |
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