Niveles de fertilización y extractos de algas marinas en el rendimiento de vainita (Phaseolus vulgaris L.) en Cañete
No Thumbnail Available
Date
2023-12-11
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Universidad Nacional de Cañete
Abstract
El bajo rendimiento de Phaseolus vulgaris L. se le atribuye a la necesidad de un programa
integral de fertilización mineral y la aplicación exógena de bioestimulantes. El experimento se llevó a cabo con el fin de evaluar el efecto del nivel de fertilización (NF) (0:0:0, 50:60:60, 100:120:120) y extractos de algas marinas (EAM) (Fertimar, Kelpak, Basfoliar algae, Control) en el crecimiento, calidad y rendimiento de vainita (Phaseolus vulgaris L.) cv. Jade. El experimento fue realizado en Nuevo Imperial, Cañete, Perú, de enero a febrero de 2022; bajo un diseño factorial de 3x4 dispuestos en bloques completos al azar (DCBA). Se utilizó el software R Studio para el análisis de los datos. Los tratamientos se distribuyeron bajo un esquema factorial 3x4 en tres repeticiones. Resultados mostraron que el efecto de la fertilización mineral aumentó significativamente la altura de planta, área foliar, numero de vainas, peso de vaina y rendimiento; mayor respuesta con el nivel NPK 90:100:100 sin diferenciarse significativamente del nivel NPK 50:60:60. Los tratamientos con extractos de algas marinas no mostraron influencia significativa en los parámetros de evaluación. Por otro lado, la interacción NF 90:100:100 + EAM Kelpak presentó mayor promedio de altura de planta con 31.26 cm; la interacción NF 50:60:60 + EAM K el pak presentó mayor diámetro de vaina con 8.933 mm. Mientras que el NF 90:100:100 + EAM Fertimar registró mayor promedio de área foliar, longitud de vaina, número de vaina por planta, peso de vaina y rendimiento total con 3547.83 cm
2 , 15.33 vainas, 9.39 g y 13.52 t.ha -1
The low performance of Phaseolus vulgaris L. is attributed to the need for a comprehensive program of mineral fertilization and the exogenous application of biostimulants. The experiment was carried out in order to evaluate the effect of the fertilization level (NF) (0:0:0, 50:60:60, 100:120:120) and seaweed extracts (EAM) (Fertimar, Kelpak, Basfoliar algae, Control) on the growth, quality and yield of green beans (Phaseolus vulgaris L.) cv. Jade. The experiment was conducted in Nuevo Imperial, Cañete, Peru, from January to February 2022; under a factorial design of 3x4 randomly arranged in complete block (DCBA). R Studio software was used for data analysis. The treatments were distributed under a 3x4 factorial scheme in three repetitions. Results showed that the effect of fertilization significantly increased plant height, leaf area, number of pods, pod weight, and yield; greater response with the NPK 100:120:120 level without significantly differentiating from the NPK 50:60:60 level. Treatments with seaweed extracts did not show significant influence on the evaluation parameters. On the other hand, the interaction NF 90:100:100 + EAM Kelpak presented highest average plant height with 31.26 cm; the interaction NF 50:60:60 + EAM Kelpak presented highest sheath diameter with 8,933 mm. While the NF 90:100:100 + EAM Fertimar recorded highest average foliar area, pod length, pod number per plant, pod weight and total yield with 3547.83 cm 2 , 15.33 pods, 9.39 g and 13.52 t.ha -1
The low performance of Phaseolus vulgaris L. is attributed to the need for a comprehensive program of mineral fertilization and the exogenous application of biostimulants. The experiment was carried out in order to evaluate the effect of the fertilization level (NF) (0:0:0, 50:60:60, 100:120:120) and seaweed extracts (EAM) (Fertimar, Kelpak, Basfoliar algae, Control) on the growth, quality and yield of green beans (Phaseolus vulgaris L.) cv. Jade. The experiment was conducted in Nuevo Imperial, Cañete, Peru, from January to February 2022; under a factorial design of 3x4 randomly arranged in complete block (DCBA). R Studio software was used for data analysis. The treatments were distributed under a 3x4 factorial scheme in three repetitions. Results showed that the effect of fertilization significantly increased plant height, leaf area, number of pods, pod weight, and yield; greater response with the NPK 100:120:120 level without significantly differentiating from the NPK 50:60:60 level. Treatments with seaweed extracts did not show significant influence on the evaluation parameters. On the other hand, the interaction NF 90:100:100 + EAM Kelpak presented highest average plant height with 31.26 cm; the interaction NF 50:60:60 + EAM Kelpak presented highest sheath diameter with 8,933 mm. While the NF 90:100:100 + EAM Fertimar recorded highest average foliar area, pod length, pod number per plant, pod weight and total yield with 3547.83 cm 2 , 15.33 pods, 9.39 g and 13.52 t.ha -1
Description
Keywords
Phaseolus vulgaris, fertilización, extractos de algas marinas, crecimiento, calidad, rendimiento
Citation
Garay Quispe, Eusebio Alexander , "Niveles de fertilización y extractos de algas marinas en el rendimiento de vainita (Phaseolus vulgaris L.) en Cañete ", Tesis para optar el grado de Ingeniero Agronomo, Escuela de pregrado. Facultad de Ciencias Agrarias. Universidad Nacional de Cañete. Cañete - Perú