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Efecto del Bioestimulante Natural Growth en la producción de frejol cuarenteño (Phaseolus vulgaris L.) en la zona de Montalvo, Los Ríos
| dc.contributor.advisor | Colina Navarrete, Eduardo | |
| dc.contributor.author | Avegno Mendoza, Leiberth Nain | |
| dc.date.accessioned | 2023-05-31T21:28:47Z | |
| dc.date.available | 2023-05-31T21:28:47Z | |
| dc.date.issued | 2023 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/14145 | |
| dc.description | Bean production is of great importance in Ecuadorian soils due to the income and economic growth it provides. There are around 166,972,000 hectares of dry beans, giving a production of 24,000 tons per year between dry and soft beans, which is aimed at domestic consumption. and export. The present investigative work seeks to: determine the effect of the Natural Growth biostimulant on the agronomic behavior of forty-year-old beans and establish the most appropriate dose and impact on the production of the bean crop. The treatments were Natural Growth in a dose of 0.50; 0.75; 1.00; 1.25; 1.50; 1.25 and 2.00 l/ha applied 15-25 after sowing. To carry out the field research, the completely randomized block experimental design "DBCA" was used with seven treatments in three repetitions. To carry out the evaluation of the means of the treatments, the Tukey test was taken at 95% probability. According to the results obtained in the present research work, it can be determined that the use and application of biostimulants had a certain impact on the increase in growth and yield of the bean crop, under the climatic conditions and management factors carried out in the trial. All the variables evaluated presented high levels of statistical significance. Higher plant height in the evaluations carried out will be required by applying Natural Growth 2.00 l/ha. The insertion height to the first pod was higher by applying Natural Growth 1.25 l/ha at the indicated times. The variable days of flowering presented more time in the control without biostimulant application. In the variable days to physiological maturation, the control without biostimulant application took longer. The Natural Growth 2.00 l/ha treatment recorded a greater number of pods per plant. By applying Natural Growth 2.00 l/ha, a greater number of grains will be modified in each harvested pod. The highest grain weight and yield in kilograms was applied by applying the Natural Growth 2.00 l/ha treatment. In the economic analysis, the treatment that presented the greatest utility and benefit was Natural Growth 2.00 l/ha. The doses of Natural Growth stimulate the bean crop to show its genetic potential and improve the tolerance of the plant to adverse conditions in the field. | es_ES |
| dc.description | Bean production is of great importance in Ecuadorian soils due to the income and economic growth it provides. There are around 166,972,000 hectares of dry beans, giving a production of 24,000 tons per year between dry and soft beans, which is aimed at domestic consumption. and export. The present investigative work seeks to: determine the effect of the Natural Growth biostimulant on the agronomic behavior of forty-year-old beans and establish the most appropriate dose and impact on the production of the bean crop. The treatments were Natural Growth in a dose of 0.50; 0.75; 1.00; 1.25; 1.50; 1.25 and 2.00 l/ha applied 15-25 after sowing. To carry out the field research, the completely randomized block experimental design "DBCA" was used with seven treatments in three repetitions. To carry out the evaluation of the means of the treatments, the Tukey test was taken at 95% probability. According to the results obtained in the present research work, it can be determined that the use and application of biostimulants had a certain impact on the increase in growth and yield of the bean crop, under the climatic conditions and management factors carried out in the trial. All the variables evaluated presented high levels of statistical significance. Higher plant height in the evaluations carried out will be required by applying Natural Growth 2.00 l/ha. The insertion height to the first pod was higher by applying Natural Growth 1.25 l/ha at the indicated times. The variable days of flowering presented more time in the control without biostimulant application. In the variable days to physiological maturation, the control without biostimulant application took longer. The Natural Growth 2.00 l/ha treatment recorded a greater number of pods per plant. By applying Natural Growth 2.00 l/ha, a greater number of grains will be modified in each harvested pod. The highest grain weight and yield in kilograms was applied by applying the Natural Growth 2.00 l/ha treatment. In the economic analysis, the treatment that presented the greatest utility and benefit was Natural Growth 2.00 l/ha. The doses of Natural Growth stimulate the bean crop to show its genetic potential and improve the tolerance of the plant to adverse conditions in the field. | es_ES |
| dc.description.abstract | La producción de fréjol tiene gran importancia en suelos ecuatoriano debido a los ingresos y crecimiento económico que aporta, existen alrededor de 166 972 mil hectáreas de frejol seco dando una producción de 24 mil toneladas anuales entre frejol seco y tierno lo cual va dirigido al consumo interno y exportación. El presente trabajo investigativo busca: determinar el efecto del bioestimulante Natural Growth sobre el comportamiento agronómico del frejol cuarentón y establecer la dosis más adecuada e influyente sobre la producción del cultivo de frejol. Los tratamientos fueron Natural Growth en dosis de 0,50; 0,75; 1,00; 1,25; 1,50; 1,25 y 2,00 l/ha aplicados a los 15-25 después de la siembra. Para la realización de la investigación de campo se empleó el diseño experimental de bloques completamente al azar “DBCA” con siete tratamientos en tres repeticiones. Para realizar la evaluación de los medios de los tratamientos, se utilizó la prueba de Tukey al 95% de probabilidad. De acuerdo con los resultados obtenidos en el presente trabajo de investigación se puedo determinar que la utilización y aplicación de bioestimulantes, incidió notablemente sobre el incremento de crecimiento y rendimiento del cultivo de fréjol, bajo las condiciones climáticas y factores de manejo realizados en el ensayo. Todas las variables evaluadas presentaron niveles altos de significancia estadística. Mayor altura de planta en las evaluaciones realizadas se logró aplicando Natural Growth 2,00 l/ha. La altura de inserción a la primera vaina fue mayor aplicando Natural Growth 1,25 l/ha en las época indicadas. La variable días de floración presento más tiempo en el testigo sin aplicación de bioestimulante. En la variable días a maduración fisiológica el testigo sin aplicación de bioestimulante tardo más tiempo. El tratamiento Natural Growth 2,00 l/ha contabilizó mayor número de vainas por planta. Al aplicar Natural Growth 2,00 l/ha se logró mayor número de granos en cada vaina cosechada. El mayor peso de grano y rendimiento en kilogramos se logró aplicando el tratamiento Natural Growth 2,00 l/ha. El análisis económico el tratamiento que presento mayor utilidad y beneficio fue Natural Growth 2,00 l/ha. Las dosis de Natural Growth, estimulan al cultivo de fréjol a mostrar su potencial genético y mejorar la tolerancia a la planta a condiciones adversa en el campo | es_ES |
| dc.format.extent | 52 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 | Bioestimulante | es_ES |
| dc.subject | Fréjol cuarentón | es_ES |
| dc.subject | Producción sostenible | es_ES |
| dc.subject | Fertilización foliar | es_ES |
| dc.title | Efecto del Bioestimulante Natural Growth en la producción de frejol cuarenteño (Phaseolus vulgaris L.) en la zona de Montalvo, Los Ríos | es_ES |
| dc.type | bachelorThesis | es_ES |
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