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Descripción del picudo rayado (Metamasius hemipterus L) en el cultivo de la caña de azúcar (Saccharum officinarum
| dc.contributor.advisor | Vásconez Galarza, Gustavo Adolfo | |
| dc.contributor.author | Goyes Carrasco, José Jovanny | |
| dc.date.accessioned | 2020-07-20T23:39:05Z | |
| dc.date.available | 2020-07-20T23:39:05Z | |
| dc.date.issued | 2020 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/8210 | |
| dc.description | Among the main products that our country exports is sugar cane which is processed into finished products such as sugar, panela and burning water, for this reason it is necessary to prevent the spread of diseases and pests that attack the stem of the plant. The sugar cane (Saccharum officinarum) is cultivated in the tropics and sub-tropics, it is used for internal consumption without making it competitive; a condition that currently, together with globalization, forces us to be more and more efficient and effective in the use of our resources. The striped weevil (Metamasius hemipterus) is one of the main pests that attacks sugar cane crops, having characteristics of dark yellowish coloration and black spots visible on the body of the insect. This pest produces rot and fermentation that deteriorates the quality of the juice, invading the healthy part, making galleries along the internode. One of the main symptoms of this disease is yellowing of the plant, appearance of dead shoots on the vine, etc. The control methods of this disease are cultural control, chemical control, cheating and biological. It should be noted that the most effective method for controlling this pest is cheating since it helps regulate the populations of this insect. To minimize the risk of the plant contracting this pest, it is necessary to combine the different methods described in the document, to eradicate or decrease the attack of the weevil weevil and increase the profits in the use of sugar cane. | es_ES |
| dc.description | Among the main products that our country exports is sugar cane which is processed into finished products such as sugar, panela and burning water, for this reason it is necessary to prevent the spread of diseases and pests that attack the stem of the plant. The sugar cane (Saccharum officinarum) is cultivated in the tropics and sub-tropics, it is used for internal consumption without making it competitive; a condition that currently, together with globalization, forces us to be more and more efficient and effective in the use of our resources. The striped weevil (Metamasius hemipterus) is one of the main pests that attacks sugar cane crops, having characteristics of dark yellowish coloration and black spots visible on the body of the insect. This pest produces rot and fermentation that deteriorates the quality of the juice, invading the healthy part, making galleries along the internode. One of the main symptoms of this disease is yellowing of the plant, appearance of dead shoots on the vine, etc. The control methods of this disease are cultural control, chemical control, cheating and biological. It should be noted that the most effective method for controlling this pest is cheating since it helps regulate the populations of this insect. To minimize the risk of the plant contracting this pest, it is necessary to combine the different methods described in the document, to eradicate or decrease the attack of the weevil weevil and increase the profits in the use of sugar cane. | es_ES |
| dc.description.abstract | Dentro de los principales productos que exporta nuestro país es la caña de azúcar la cual esta procesada en productos terminados como azúcar, panela y agua ardiente por esta razón es necesario impedir la propagación de enfermedades y plagas que ataquen al tallo de la planta. La caña de azúcar (Saccharum officinarum) se cultiva en los trópicos y sub-trópicos, se utiliza para el consumo interno sin lograr que este sea competitivo; condición que actualmente junto a la globalización obliga que cada vez seamos más eficientes y eficaces en la utilización de los recursos que se posee. El picudo rayado (Metamasius hemipterus) es una de las principales plagas que ataca a los cultivos de la caña de azúcar teniendo como características de coloración amarillenta oscura y manchas negras visibles en el cuerpo del insecto. Esta plaga produce la pudrición y fermentación que deteriora la calidad del jugo, invadiendo la parte sana haciendo galerías a lo largo del entrenudo uno de los síntomas principales de esta enfermedad es el amarillentamiento de la planta, aparecimiento de los brotes muertos en la cepa, etc. Los métodos de control de esta enfermedad son el control cultural, control químico, trampas y biológicos. Cabe destacar que el método más efectivo para el control de esta plaga es la trampa ya que ayuda regular las poblaciones de este insecto. Para minimizar el riesgo de que la planta contraiga esta plaga es necesario combinar los diferentes métodos descritos en el documento, para erradicar o disminuir el ataque del picudo rayado y aumentar las ganancias en el aprovechamiento de la caña de azúcar. | es_ES |
| dc.format.extent | 22 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 | Caña de azúcar | es_ES |
| dc.subject | Manejo | es_ES |
| dc.subject | Integrado | es_ES |
| dc.subject | Descripción | es_ES |
| dc.title | Descripción del picudo rayado (Metamasius hemipterus L) en el cultivo de la caña de azúcar (Saccharum officinarum | es_ES |
| dc.type | bachelorThesis | es_ES |
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