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Uso del mucilago de cacao en el control de maleza en plantaciones comerciales de cacao (Theobroma cacao L.)
| dc.contributor.advisor | Díaz Romero, Orlando Segundo | |
| dc.contributor.author | García Navarrete, Maikel David | |
| dc.date.accessioned | 2022-11-09T17:18:12Z | |
| dc.date.available | 2022-11-09T17:18:12Z | |
| dc.date.issued | 2022 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/13143 | |
| dc.description | Cocoa mucilage is a viable alternative that should be taken into consideration by cocoa producers for weed control, because it tends to develop much less resistance in weeds than chemical products (herbicides). Cocoa mucilage is selective to certain weed species and has a rapid degradation that can be favorable, as it reduces the possibility of residues remaining in food, soil and ecosystems, as well as having a unique movement. The use of mucilage in a weed management program in cocoa cultivation has two benefits: in the short term, its inhibitory effect reduces the herbicide application cycles or labor; the second benefit is in the long term, since it reduces the flowering of some weed species such as Rottboelia cochinchinensis, and therefore the generation of seeds is lower in the field. The information obtained was carried out through the technique of analysis, synthesis and summary, with the purpose of informing the reader about the use of cocoa mucilage in the control of weeds in commercial cocoa plantations (Theobroma cacao L.). Based on the above, it was determined that cocoa mucilage can be used as a control tool by affecting the synthesis of proteins in weeds and changing their conformation, due to its inhibitory priority of some enzymatic actions in the metabolism of plants. The basis of the inhibitory effect is due to its composition: alkaloids, tannins, flavonoids and steroids. Cocoa mucilage presents a variation of control and act quickly, but its management requires permanence and more established efficacy studies. Cocoa mucilage has a rapid degradation that can be favorable, as it reduces the possibility of residues remaining in food, soil and ecosystems, as well as having a unique movement and being biodegradable. | es_ES |
| dc.description | Cocoa mucilage is a viable alternative that should be taken into consideration by cocoa producers for weed control, because it tends to develop much less resistance in weeds than chemical products (herbicides). Cocoa mucilage is selective to certain weed species and has a rapid degradation that can be favorable, as it reduces the possibility of residues remaining in food, soil and ecosystems, as well as having a unique movement. The use of mucilage in a weed management program in cocoa cultivation has two benefits: in the short term, its inhibitory effect reduces the herbicide application cycles or labor; the second benefit is in the long term, since it reduces the flowering of some weed species such as Rottboelia cochinchinensis, and therefore the generation of seeds is lower in the field. The information obtained was carried out through the technique of analysis, synthesis and summary, with the purpose of informing the reader about the use of cocoa mucilage in the control of weeds in commercial cocoa plantations (Theobroma cacao L.). Based on the above, it was determined that cocoa mucilage can be used as a control tool by affecting the synthesis of proteins in weeds and changing their conformation, due to its inhibitory priority of some enzymatic actions in the metabolism of plants. The basis of the inhibitory effect is due to its composition: alkaloids, tannins, flavonoids and steroids. Cocoa mucilage presents a variation of control and act quickly, but its management requires permanence and more established efficacy studies. Cocoa mucilage has a rapid degradation that can be favorable, as it reduces the possibility of residues remaining in food, soil and ecosystems, as well as having a unique movement and being biodegradable. | es_ES |
| dc.description.abstract | El mucilago de cacao es una alternativa viable que debe ser tomada en consideración por los productores de cacao para el control de malezas, debido a que tiende a desarrollar mucha menos resistencia en las malezas que los productos químicos (herbicidas). El mucilago del cacao es selectivo con ciertas especies de malezas y posee una rápida degradación que puede ser favorable, ya que reduce la posibilidad de que queden residuos en los alimentos, suelo y ecosistemas, al igual que tienen un movimiento único. El uso del mucilago en un programa de manejo de malezas en el cultivo de cacao conlleva dos benéficos: a corto plazo, su efecto inhibidor permite reducir los ciclos de aplicación de herbicidas o jornales; el segundo beneficio se da a largo plazo, ya que reduce la floración de algunas especies de malezas como Rottboelia cochinchinensis, y por lo tanto la generación de semillas es menor en el campo. La información obtenida fue efectuada mediante la técnica de análisis, síntesis y resumen, con la finalidad de que el lector conozca sobre el uso del mucilago de cacao en el control de maleza en plantaciones comerciales de cacao (Theobroma cacao L.). Por lo anteriormente detallado se determinó, que el mucilago de cacao, puede ser utilizado como herramienta de control afectando la síntesis de proteínas en las malezas y cambia su conformación, debido a su prioridad inhibidora de algunas acciones enzimáticas en el metabolismo de las plantas. En fundamento del efecto inhibidor se debe a su composición: alcaloides, taninos, flavonoides y esteroides. El mucilago de cacao presenta una variación de control y actúan con rapidez, pero su manejo exige permanencia y más estudios de eficacia establecidos. El mucilago de cacao posee una rápida degradación que puede ser favorable, ya que reduce la posibilidad de que queden residuos en los alimentos, suelo y ecosistemas, al igual que tienen un movimiento único y son biodegradables. | es_ES |
| dc.format.extent | 29 p. | es_ES |
| dc.language.iso | es | es_ES |
| dc.publisher | BABAHOYO: UTB, 2022 | 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 | Mucilago de cacao | es_ES |
| dc.subject | Aplicación | es_ES |
| dc.subject | Control de malezas | es_ES |
| dc.subject | Cacao | es_ES |
| dc.title | Uso del mucilago de cacao en el control de maleza en plantaciones comerciales de cacao (Theobroma cacao L.) | es_ES |
| dc.type | bachelorThesis | es_ES |
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