Efectos de Fosfito de potasio y Brasinoesteroides sobre el desarrollo del zucchini (Cucurbita pepo) en la zona de Babahoyo.
| dc.contributor.advisor | Colina Navarrete, Eduardo | |
| dc.contributor.author | Vargas Estrada, Adriana Nayelhy | |
| dc.date.accessioned | 2023-05-30T16:48:31Z | |
| dc.date.available | 2023-05-30T16:48:31Z | |
| dc.date.issued | 2023 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/14088 | |
| dc.description | Crop diversification in Ecuador has become the alternative to improve productivity and profitability in Ecuadorian agriculture. Within the group of vegetables. The objectives set for this research were: Determine the effect of doses of potassium phosphite plus brassinostoides on the agronomic behavior of the zucchini crop, Identify the best dosage of biostimulants that influences fruit production and carry out an economic analysis based on costs. production of the zucchini crop. Treatment was tested in a mixture of potassium phosphite and brassinostoides; at doses of 0,5 and 1,0 l/ha, using a randomized complete block design and Tukey's test for statistical significance. Based on the results obtained, it is concluded that the plants with the longest length were found by applying potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. The application of potassium phosphite plus Brassinosteroids did not affect the behavior of the variables days to flowering and days to physiological maturation. The variable number of flowers and number of fruits presented high significant differences applying potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. Potassium phosphite treatment 1,0 l/ha plus Brassinosteroids 1,0 l/ha gave heavier fruits. The highest yield was achieved by applying potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. In the economic analysis, the treatment that presented the greatest utility was Potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. | es_ES |
| dc.description | Crop diversification in Ecuador has become the alternative to improve productivity and profitability in Ecuadorian agriculture. Within the group of vegetables. The objectives set for this research were: Determine the effect of doses of potassium phosphite plus brassinostoides on the agronomic behavior of the zucchini crop, Identify the best dosage of biostimulants that influences fruit production and carry out an economic analysis based on costs. production of the zucchini crop. Treatment was tested in a mixture of potassium phosphite and brassinostoides; at doses of 0,5 and 1,0 l/ha, using a randomized complete block design and Tukey's test for statistical significance. Based on the results obtained, it is concluded that the plants with the longest length were found by applying potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. The application of potassium phosphite plus Brassinosteroids did not affect the behavior of the variables days to flowering and days to physiological maturation. The variable number of flowers and number of fruits presented high significant differences applying potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. Potassium phosphite treatment 1,0 l/ha plus Brassinosteroids 1,0 l/ha gave heavier fruits. The highest yield was achieved by applying potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. In the economic analysis, the treatment that presented the greatest utility was Potassium phosphite 1,0 l/ha plus Brassinosteroids 1,0 l/ha. | es_ES |
| dc.description.abstract | La diversificación de cultivos en el Ecuador se ha convertido en la alternativa para mejorar la productividad y rentabilidad en el agro ecuatoriano. Dentro del grupo de hortalizas encontramos el zucchini. En las últimas décadas estudios científicos han sido direccionados a generar soluciones para mejorar el rendimiento de los cultivos de todo tipo. Los objetivos planteados para esta investigación fueron: Determinar el efecto de dosis de fosfito de potasio más brasinoestoides sobre el comportamiento agronómico del cultivo de zucchini e identificar la mejor dosificación de bioestimulantes que influya sobre la producción de frutos. Se probaron tratamientos en mezcla de fosfito de potasio y brasinoestoides; en dosis de 0,5 y 1,0 l/ha, utilizando un diseño de bloques completos al azar y prueba de tukey para la significancia estadística. En base a los resultados obtenidos se concluye que las plantas con mayor longitud se encontraron aplicando Fosfito de potasio 1,0 l/ha mas Brasinoesteroides 1,0 l/ha. La aplicación de Fosfito de potasio más Brasinoesteroides no afectó el comportamiento de las variables días a floración y días a maduración fisiológica. Las variables número de flores y número de frutos presentaron diferencias significativas altas aplicando Fosfito de potasio 1,0 l/ha mas Brasinoesteroides 1,0 l/ha. El tratamiento Fosfito de potasio 1,0 l/ha mas Brasinoesteroides 1,0 l/ha dio frutos con mayor peso. El mayor rendimiento fue alcanzado aplicando Fosfito de potasio 1,0 l/ha mas Brasinoesteroides 1,0 l/ha. El análisis económico el tratamiento que presento mayor utilidad fue Fosfito de potasio 1,0 l/ha mas Brasinoesteroides 1,0 l/ha. | es_ES |
| dc.format.extent | 55 p. | es_ES |
| dc.language.iso | es | es_ES |
| dc.publisher | BABAHOYO | 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 | Fosfitos | es_ES |
| dc.subject | Brasinoesteroides | es_ES |
| dc.subject | Hortalizas | es_ES |
| dc.subject | Producción sostenible | es_ES |
| dc.title | Efectos de Fosfito de potasio y Brasinoesteroides sobre el desarrollo del zucchini (Cucurbita pepo) en la zona de Babahoyo. | es_ES |
| dc.type | bachelorThesis | es_ES |
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