Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia
The xanthorrhiza species of the genus Arracacia, which belongs to the Apiaceae family, is known for its capacity to generate storage tuberous roots that are harvested annually and sold fresh in South American countries such as Colombia, Brazil, Venezuela, Peru, Bolivia, and Ecuador. In Colombia, the...
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| Format: | Online |
| Language: | spa |
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Universidad Pedagógica y Tecnológica de Colombia
2021
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/12041 |
| _version_ | 1801706479914319872 |
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| author | Garnica Montaña, Johanna Paola Villamil Carvajal, Jorge Enrique Atencio Solano, Liliana Margarita Jaramillo-Barrios, Camilo Ignacio |
| author_facet | Garnica Montaña, Johanna Paola Villamil Carvajal, Jorge Enrique Atencio Solano, Liliana Margarita Jaramillo-Barrios, Camilo Ignacio |
| author_sort | Garnica Montaña, Johanna Paola |
| collection | OJS |
| description | The xanthorrhiza species of the genus Arracacia, which belongs to the Apiaceae family, is known for its capacity to generate storage tuberous roots that are harvested annually and sold fresh in South American countries such as Colombia, Brazil, Venezuela, Peru, Bolivia, and Ecuador. In Colombia, the crop is planted mainly in 15 states, and regional cultivars are differentiated by the color of leaves, petiole, and tuberous root, the best known being amarilla común or paliverde, yema de huevo, and cartagenera. Some studies have characterized regional materials by applying a limited number of descriptors, but they do not allow to know the morphology and phenotypic differentiation of each one, therefore, their definition and characterization constitute a support in breeding programs that allow efficient use of the genetic potential and expand the knowledge on cultivar diversity. Characterization and phenotypic description of three cultivars was carried out during two production cycles (2016 and 2018) in two phases (vegetative and productive) applying 74 morphological variables (42 qualitative and 32 quantitative) organized into seven groups of variables: plant, leaf, leaflet, petiole, propagule, stump, and tuberous root. A factorial analysis for mixed data (FAMD) was applied, which incorporated a multivariate analysis with all the variables, identifying 11 discriminating variables, 8 qualitative, and 3 quantitative, which can be used in the characterization processes of arracacha materials. A morphological description of each cultivar was made, constituting the first complete characterization study of regional arracacha materials in Colombia. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-12041 |
| institution | Revista Ciencia y Agricultura |
| language | spa |
| publishDate | 2021 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-120412022-12-14T21:41:12Z Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia Caracterización fenotípica de tres cultivares regionales de arracacha (Arracacia xanthorrhiza Bancroft) en Tolima, Colombia Garnica Montaña, Johanna Paola Villamil Carvajal, Jorge Enrique Atencio Solano, Liliana Margarita Jaramillo-Barrios, Camilo Ignacio tuberous root genetic material character variable raíz tuberosa material genético carácter variable The xanthorrhiza species of the genus Arracacia, which belongs to the Apiaceae family, is known for its capacity to generate storage tuberous roots that are harvested annually and sold fresh in South American countries such as Colombia, Brazil, Venezuela, Peru, Bolivia, and Ecuador. In Colombia, the crop is planted mainly in 15 states, and regional cultivars are differentiated by the color of leaves, petiole, and tuberous root, the best known being amarilla común or paliverde, yema de huevo, and cartagenera. Some studies have characterized regional materials by applying a limited number of descriptors, but they do not allow to know the morphology and phenotypic differentiation of each one, therefore, their definition and characterization constitute a support in breeding programs that allow efficient use of the genetic potential and expand the knowledge on cultivar diversity. Characterization and phenotypic description of three cultivars was carried out during two production cycles (2016 and 2018) in two phases (vegetative and productive) applying 74 morphological variables (42 qualitative and 32 quantitative) organized into seven groups of variables: plant, leaf, leaflet, petiole, propagule, stump, and tuberous root. A factorial analysis for mixed data (FAMD) was applied, which incorporated a multivariate analysis with all the variables, identifying 11 discriminating variables, 8 qualitative, and 3 quantitative, which can be used in the characterization processes of arracacha materials. A morphological description of each cultivar was made, constituting the first complete characterization study of regional arracacha materials in Colombia. La especie xanthorrhiza del género Arracacia pertenece a la familia Apiaceae y es conocida por su capacidad de generar raíces tuberosas reservantes que se cosechan de forma anual y se comercializan en fresco en países de Sudamérica como Colombia, Brasil, Venezuela, Perú, Bolivia y Ecuador. En Colombia el cultivo de arracacha se realiza principalmente en 15 departamentos y los cultivares regionales se diferencian por el color de las hojas, pecíolo y raíz tuberosa, siendo los más conocidos amarilla común o paliverde, yema de huevo y cartagenera. Existen estudios que han caracterizado los materiales regionales aplicando un limitado número de descriptores, pero no permiten conocer la morfología y diferenciación fenética de cada uno, por lo tanto, su definición y caracterización constituyen un soporte en programas de mejoramiento que permiten el uso eficiente del potencial genético y ampliar el conocimiento sobre la diversidad de cultivares. Se realizó la caracterización y descripción fenotípica de tres cultivares durante dos ciclos de producción (2016 y 2018) en dos fases (vegetativa y productiva) aplicando 74 variables morfológicas (42 cualitativas y 32 cuantitativas) organizadas en siete grupos de variables: planta, hoja, folíolo, pecíolo, propágulo, cepa y raíz tuberosa. Se hizo un análisis factorial para datos mixtos (AFDM) que incorporó un análisis multivariado con la totalidad de variables e identificó 11 variables discriminantes, 8 cualitativas y 3 cuantitativas, las cuales pueden ser empleadas en procesos de caracterización de materiales de arracacha. Se realizó una descripción morfológica de cada cultivar, lo cual significa que este es el primer estudio de caracterización completa de materiales regionales de arracacha en Colombia. Universidad Pedagógica y Tecnológica de Colombia 2021-02-12 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion TEXTO application/pdf application/xml https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/12041 10.19053/01228420.v18.n1.2021.12041 Ciencia y Agricultura; Vol. 18 No. 1 (2021): Enero- Abril; 1-20 Ciencia y Agricultura; Vol. 18 Núm. 1 (2021): Enero- Abril; 1-20 2539-0899 spa https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/12041/10456 https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/12041/10643 Copyright (c) 2021 JOHANNA PAOLA GARNICA MONTAÑA, JORGE ENRIQUE VILLAMIL CARVAJAL, Liliana Margarita Atencio Solano, CAMILO IGNACIO JARAMILLO BARRIOS http://creativecommons.org/licenses/by/4.0 |
| spellingShingle | tuberous root genetic material character variable raíz tuberosa material genético carácter variable Garnica Montaña, Johanna Paola Villamil Carvajal, Jorge Enrique Atencio Solano, Liliana Margarita Jaramillo-Barrios, Camilo Ignacio Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia |
| title | Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia |
| title_alt | Caracterización fenotípica de tres cultivares regionales de arracacha (Arracacia xanthorrhiza Bancroft) en Tolima, Colombia |
| title_full | Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia |
| title_fullStr | Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia |
| title_full_unstemmed | Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia |
| title_short | Phenotypic Characterization of Three Regional Arracacha Cultivars (Arracacia xanthorrhiza Bancroft) in Tolima State, Colombia |
| title_sort | phenotypic characterization of three regional arracacha cultivars arracacia xanthorrhiza bancroft in tolima state colombia |
| topic | tuberous root genetic material character variable raíz tuberosa material genético carácter variable |
| topic_facet | tuberous root genetic material character variable raíz tuberosa material genético carácter variable |
| url | https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/12041 |
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