dc.contributor.advisor | Pazos Roldan, Marlon Víctor | |
dc.contributor.author | GONZALES GUERRERO, WENDY MICHAEL | |
dc.date.accessioned | 2023-05-24T20:31:10Z | |
dc.date.available | 2023-05-24T20:31:10Z | |
dc.date.issued | 2023 | |
dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/13917 | |
dc.description | The green pepper aphid M. persicae is a small insect with a polyphagous and sucking habit. It causes weakening, and subsequent decrease in the production of its host. In high populations it causes yellowing to the plant. The objective of this work is to refer to the damage that it causes and to report the forms of control of M. persicae in the pepper crop. M. persicae, the green pepper aphid, is a small insect with a polyphagous and sucking habit that causes direct and indirect damage by feeding on the sap of its host. In high populations it causes yellowing to the plant. In addition, it is the cause of the coating of the leaves by micellar growth of the Capnodium fungus. The control methods used for the green aphid M. persiae are natural biological control, control through botanical extracts and chemicals. This last method of control is recommended with just the presence of it in the pepper crop. No national literature was found indicating which method has been proven or the threshold to be used at the time of evaluating M. persicae. Given these evidences, it is concluded. In our country, this insect does not have action thresholds or sampling methods for M. persicae in pepper cultivation. The chemical control method is recommended as the only effective alternative. | es_ES |
dc.description | The green pepper aphid M. persicae is a small insect with a polyphagous and sucking habit. It causes weakening, and subsequent decrease in the production of its host. In high populations it causes yellowing to the plant. The objective of this work is to refer to the damage that it causes and to report the forms of control of M. persicae in the pepper crop. M. persicae, the green pepper aphid, is a small insect with a polyphagous and sucking habit that causes direct and indirect damage by feeding on the sap of its host. In high populations it causes yellowing to the plant. In addition, it is the cause of the coating of the leaves by micellar growth of the Capnodium fungus. The control methods used for the green aphid M. persiae are natural biological control, control through botanical extracts and chemicals. This last method of control is recommended with just the presence of it in the pepper crop. No national literature was found indicating which method has been proven or the threshold to be used at the time of evaluating M. persicae. Given these evidences, it is concluded. In our country, this insect does not have action thresholds or sampling methods for M. persicae in pepper cultivation. The chemical control method is recommended as the only effective alternative. | es_ES |
dc.description.abstract | El pulgón verde del pimiento M. persicae, es un insecto de tamaño pequeño, de habito polífago y chupador. Causa debilitamiento, y posterior merma en la producción de su hospedero. En altas poblaciones causa amarillamiento a la planta. El objetivo de este trabajo es el referir el daño que causa y reportar las formas de control de M. persicae en el cultivo de pimiento. M. persicae, el pulgón verde del pimiento es un insecto de tamaño pequeño, de habito polífago y chupador que causa daños directos e indirectos al alimentarse de la sabia de su hospedero. En altas poblaciones causa amarillamiento a la planta. Además, es causante del recubrimiento de las hojas por crecimiento micelar del hongo Capnodium. Los métodos de control usados para el pulgón verde M. persiae son el control biológico natural, control mediante extractos botánicos y el químico. Este último método de control, es recomendado con apenas la presencia del mismo en el cultivo del pimiento. No se encontró literatura nacional que indique cual es el método de muestreo ni el umbral a ser usado al momento de la evaluación de M. persicae. Ante estas evidencias se concluye. En nuestro país este insecto no posee umbrales de acción ni métodos de muestreo establecidos para M. persicae en el cultivo de pimiento. Recomendándose el método de control químico como única alternativa eficaz. | es_ES |
dc.format.extent | 17 p. | es_ES |
dc.language.iso | es | es_ES |
dc.publisher | BABAHOYO: UTB, 2023 | 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 | Pulgón | es_ES |
dc.subject | Insecto | es_ES |
dc.subject | Manejo De Pulgón | es_ES |
dc.title | Manejo integrado de Myzus persicae (Sulzer) en el cultivo de pimiento Capsicum annum L, en el Ecuador | es_ES |
dc.type | bachelorThesis | es_ES |