Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams)
The production of bananas (Musa AAA Simmonds, cv. Williams) for export in the Uraba area of Colombia represents economic and social benefits for the country, demanding improvements in agronomic practices, especially fertilization. The objective of this research was to evaluate plant height, leaf are...
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| Format: | Online |
| Language: | eng |
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Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2019
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| Subjects: | |
| Online Access: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8440 |
| _version_ | 1801706293405155328 |
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| author | Torres-Bazurto, Jaime Magnitskiy, Stanislav Sánchez, Jaiver Danilo |
| author_facet | Torres-Bazurto, Jaime Magnitskiy, Stanislav Sánchez, Jaiver Danilo |
| author_sort | Torres-Bazurto, Jaime |
| collection | OJS |
| description | The production of bananas (Musa AAA Simmonds, cv. Williams) for export in the Uraba area of Colombia represents economic and social benefits for the country, demanding improvements in agronomic practices, especially fertilization. The objective of this research was to evaluate plant height, leaf area and number of leaves in banana cv. Williams in two production cycles to adjust fertilizer recommendations according to the needs of the plants in the development phase. A sixth-generation crop was used, which was evaluated during five stages of development and two consecutive production cycles in 2011 and 2012. The multivariate approach was used for the analysis of variance of the repeated measures design, with two factors between subjects (fertilization and repetitions) and one intra-subject factor associated with the production cycle. The linear models were adjusted according to the phenological stage determined as when the vegetative structures were present, simultaneously evaluating responses in plant height, number of leaves, and leaf area. The effect of N doses on the developmental stages of the banana for production cycle and between cycles indicated that the doses of 321.8 and 483 kg ha-1 had the best yield. The dose of 483 kg ha-1 was the best one since it resulted in the highest plant growth. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-8440 |
| institution | Revista Colombiana de Ciencias Hortícolas |
| language | eng |
| publishDate | 2019 |
| publisher | Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-84402020-08-15T21:14:30Z Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams) Efecto de fertilización nitrogenada sobre altura, número de hojas y área foliar de banano (Musa AAA Simmonds, cv. Williams) Torres-Bazurto, Jaime Magnitskiy, Stanislav Sánchez, Jaiver Danilo Plant nutrition Nitrogen fertilizers Growth control Musaceae Tropical fruits Plant nutrition Nutrición vegetal Fertilizantes nitrogenados Control del crecimiento Musaceae Frutas tropicales Nutrición vegetal The production of bananas (Musa AAA Simmonds, cv. Williams) for export in the Uraba area of Colombia represents economic and social benefits for the country, demanding improvements in agronomic practices, especially fertilization. The objective of this research was to evaluate plant height, leaf area and number of leaves in banana cv. Williams in two production cycles to adjust fertilizer recommendations according to the needs of the plants in the development phase. A sixth-generation crop was used, which was evaluated during five stages of development and two consecutive production cycles in 2011 and 2012. The multivariate approach was used for the analysis of variance of the repeated measures design, with two factors between subjects (fertilization and repetitions) and one intra-subject factor associated with the production cycle. The linear models were adjusted according to the phenological stage determined as when the vegetative structures were present, simultaneously evaluating responses in plant height, number of leaves, and leaf area. The effect of N doses on the developmental stages of the banana for production cycle and between cycles indicated that the doses of 321.8 and 483 kg ha-1 had the best yield. The dose of 483 kg ha-1 was the best one since it resulted in the highest plant growth. La producción de banano (Musa AAA Simmonds, cv. Williams) para exportación en la zona de Urabá, Colombia, representa beneficios económicos y sociales para el país, exigiendo mejorar las prácticas de manejo agronómico especialmente la fertilización. El objetivo de esta investigación fue evaluar la altura, área foliar y el número de hojas en banano cv. Williams en dos ciclos de producción para ajustar recomendaciones a valores acordes con las necesidades de la planta por fase de desarrollo. Se empleó un cultivo de sexta generación, el que se evaluó durante cinco etapas de desarrollo y dos ciclos productivos consecutivos (en los años 2011 a 2012). Se utilizó el enfoque multivariante para el análisis de varianza del diseño en medidas repetidas con dos factores entre-sujetos (fertilización y repeticiones) y uno intra-sujetos asociado al ciclo de producción. Se ajustaron los modelos lineales de acuerdo con la etapa fenológica considerada y las estructuras vegetativas presentes, evaluando simultáneamente las respuestas en altura de planta, número de hojas y área foliar. El efecto de las dosis de nitrógeno sobre las etapas de desarrollo del banano por ciclo productivo y entre ciclos permitió seleccionar las dosis de 321,8 y 483 kg ha-1 como las de mejor comportamiento. Sobresalió la dosis de 483 kg ha-1 por obtener el mayor crecimiento de la planta. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2019-01-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Text Texto Texte Testo Texto application/pdf https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8440 10.17584/rcch.2019v13i1.8440 Revista Colombiana de Ciencias Hortícolas; Vol. 13 No. 1 (2019); 9-17 Revista Colombiana de Ciencias Hortícolas; Vol. 13 Núm. 1 (2019); 9-17 Revista Colombiana de Ciencias Hortícolas; Vol. 13 No 1 (2019); 9-17 Revista Colombiana de Ciencias Hortícolas; V. 13 N. 1 (2019); 9-17 Revista Colombiana de Ciencias Hortícolas; v. 13 n. 1 (2019); 9-17 2422-3719 2011-2173 eng https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8440/8570 Colombia; Antioquia; Urabá; 2012 Colombia; Antioquia; Urabá; 2012 Colombia; Antioquia; Urabá; 2012 Colombia; Antioquia; Urabá; 2012 Colombia; Antioquia; Urabá; 2012 Copyright (c) 2019 Revista Colombiana de Ciencias Hortícolas |
| spellingShingle | Plant nutrition Nitrogen fertilizers Growth control Musaceae Tropical fruits Plant nutrition Nutrición vegetal Fertilizantes nitrogenados Control del crecimiento Musaceae Frutas tropicales Nutrición vegetal Torres-Bazurto, Jaime Magnitskiy, Stanislav Sánchez, Jaiver Danilo Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams) |
| title | Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams) |
| title_alt | Efecto de fertilización nitrogenada sobre altura, número de hojas y área foliar de banano (Musa AAA Simmonds, cv. Williams) |
| title_full | Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams) |
| title_fullStr | Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams) |
| title_full_unstemmed | Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams) |
| title_short | Effect of fertilization with N on height, number of leaves, and leaf area in banana (Musa AAA Simmonds, cv. Williams) |
| title_sort | effect of fertilization with n on height number of leaves and leaf area in banana musa aaa simmonds cv williams |
| topic | Plant nutrition Nitrogen fertilizers Growth control Musaceae Tropical fruits Plant nutrition Nutrición vegetal Fertilizantes nitrogenados Control del crecimiento Musaceae Frutas tropicales Nutrición vegetal |
| topic_facet | Plant nutrition Nitrogen fertilizers Growth control Musaceae Tropical fruits Plant nutrition Nutrición vegetal Fertilizantes nitrogenados Control del crecimiento Musaceae Frutas tropicales Nutrición vegetal |
| url | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/8440 |
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