Uso del poliacrilato de potasio en el cultivo de vid (Vitis vinifera) en la provincia de Santa Elena
| dc.contributor.advisor | Caicedo Camposano, Óscar Guido | |
| dc.contributor.author | Avilés Morán, Jackson David | |
| dc.date.accessioned | 2022-11-16T14:06:27Z | |
| dc.date.available | 2022-11-16T14:06:27Z | |
| dc.date.issued | 2022 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/13296 | |
| dc.description | This document synthesizes relevant information on the use of new technologies in the agricultural sector to solve a current problem such as the lack of rainfall in arid areas of Ecuador, taking the province of Santa Elena as the place of study. Potassium polyacrylate turns out to be a sustainable alternative for crops established in places with deficit irrigation because, being a hydrogel, it has the capacity to absorb water up to 400 times its own weight and then gradually releases it to be absorbed by the roots of plants. The reference crop subject to analysis in this research work is the vid crop (Vitis vinifera) since in recent years it is taking a great boom in the Santa Elena Peninsula and the use of hydrogel has managed to provide great contributions that optimize the harvest yields. The execution of this project was carried out using exploratory and explanatory research techniques. It was obtained as results that the experimental control treatments registered lower humidity values compared to the treatments where the hydrogel was used despite having subjected them all equally to extreme conditions. At the end of this document, it is concluded that the application of potassium polyacrylate in grapevine cultivation or in any other crop should not be considered as an irrigation system but rather as a water enhancer, always taking all the necessary precautions at the time of the dosage application and the way we incorporate the product in the soil. | es_ES |
| dc.description | This document synthesizes relevant information on the use of new technologies in the agricultural sector to solve a current problem such as the lack of rainfall in arid areas of Ecuador, taking the province of Santa Elena as the place of study. Potassium polyacrylate turns out to be a sustainable alternative for crops established in places with deficit irrigation because, being a hydrogel, it has the capacity to absorb water up to 400 times its own weight and then gradually releases it to be absorbed by the roots of plants. The reference crop subject to analysis in this research work is the vid crop (Vitis vinifera) since in recent years it is taking a great boom in the Santa Elena Peninsula and the use of hydrogel has managed to provide great contributions that optimize the harvest yields. The execution of this project was carried out using exploratory and explanatory research techniques. It was obtained as results that the experimental control treatments registered lower humidity values compared to the treatments where the hydrogel was used despite having subjected them all equally to extreme conditions. At the end of this document, it is concluded that the application of potassium polyacrylate in grapevine cultivation or in any other crop should not be considered as an irrigation system but rather as a water enhancer, always taking all the necessary precautions at the time of the dosage application and the way we incorporate the product in the soil. | es_ES |
| dc.description.abstract | El presente trabajo sintetiza información relevante sobre el uso de nuevas tecnologías en el sector agrícola para solucionar un problema actual como lo es la escasez de lluvias en zonas áridas del Ecuador, tomando como lugar de estudio a la provincia de Santa Elena. El poliacrilato de potasio resulta ser una alternativa sustentable para los cultivos establecidos en lugares con riego deficitario pues, al ser un hidrogel, tiene la capacidad de absorción de agua de hasta 400 veces su propio peso y luego la libera de forma gradual para ser absorbida por las raíces de las plantas. El cultivo de referencia sujeto a análisis en este trabajo investigativo es el cultivo de vid (Vitis vinífera) ya que en los últimos años está tomando un gran auge en la Península de Santa Elena y el uso del hidrogel ha logrado proporcionar grandes aportes que optimizan los rendimientos de la cosecha. La ejecución del ensayo mencionado se realizó mediante las técnicas de investigación de tipo exploratorio y explicativo. Se obtuvo como resultados que los tratamientos testigos experimentales registraron valores de humedad inferiores frente a los tratamientos donde se empleó el hidrogel a pesar de haberlos sometido a condiciones extremas a todos por igual. Al término de este documento Se concluye que la aplicación del poliacrilato de potasio en el cultivo de vid o en cualquier otro cultivo, no debe ser considerado como un sistema de riego sino más bien como un potenciador hídrico tomándose siempre todas las precauciones necesarias al momento de la dosificación y aplicación del producto | es_ES |
| dc.format.extent | 22 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 | Hidrogel | es_ES |
| dc.subject | Potenciador | es_ES |
| dc.subject | Poliacrilato | es_ES |
| dc.subject | Vid | es_ES |
| dc.title | Uso del poliacrilato de potasio en el cultivo de vid (Vitis vinifera) en la provincia de Santa Elena | es_ES |
| dc.type | bachelorThesis | es_ES |
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