Comportamiento productivo de cultivares de Coffea arabica L. en proceso de selección en la localidad de Jibacoa
Article Sidebar
Main Article Content
Abstract
The work was carried out in the germplasm bank of the Unit of Science and Technique of Base, Estación Experimental AgroForestal Jibacoa, located in the Manicaragua municipality, Villa Clara. As main objective it was evaluated the behavior of the agricultural, industrial yield and the grain of a group of materials of Coffea arabica L. in selection process. A totally randomized design was used, conformed by 20 genotypes (10 plants for treatment) obtained as a result of a process of genealogical selection. A first group was obtained starting from a process of controlled pollination and one second by means of hybridization intra specific, using crosses systems genetically and positive phenotypically. The describers were evaluated: weight of cherries for tree, industrial yield and the yield of exportable coffee. initially analysis uni variegated were used and later main components (CP) analysis, of conglomerate, simple variance analysis, bend and factorial with the corresponding Duncan test to compare half, when the suppositions of homogeneity of variances were not completed the tests non parametric of Kruskal-Wallis were used. The evaluated materials showed genetic variability for the yield weigh cherry/tree, the industrial yield and the exportable coffee. The cultivars CUB 132, CUB 133, CUB 142, CUB 141 showed bigger productive potential expressed in yield of 2.75 kg of coffee cherry by tree. The genotypes CUB 129, CUB 117, CUB 140, CUB 145, CUB 146, CUB 137 was characterized by a high production of exportable coffee with values that they were in 97,12 % of retention.
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Those authors who have publications with this journal accept the following terms of the License Attribution-NonCommercial 4.0 International (CC BY-NC 4.0):
You are free to:
- Share — copy and redistribute the material in any medium or format
- Adapt — remix, transform, and build upon the material
The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- NonCommercial — You may not use the material for commercial purposes.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
The journal is not responsible for the opinions and concepts expressed in the works, they are the sole responsibility of the authors. The Editor, with the assistance of the Editorial Committee, reserves the right to suggest or request advisable or necessary modifications. They are accepted to publish original scientific papers, research results of interest that have not been published or sent to another journal for the same purpose.
The mention of trademarks of equipment, instruments or specific materials is for identification purposes, and there is no promotional commitment in relation to them, neither by the authors nor by the publisher.
How to Cite
References
Carbonell-Lebren, Yurima; Fernández-Betancourt, I.; Blanco-Imbert, A. y Giclis Manuel Suárez-Venero: Inventario de moluscos terrestres asociados a las plantaciones de café en la localidad de Jagueyón, El Salvador, Guantánamo”, Café Cacao, 11(1): 68-70, 2012.
Díaz, W.; Caro, P.; Bustamante, C.; Sánchez, C.; Maritza Idilia Rodríguez; Vázquez, E.; Grave de Peralta, G.; Ramajo, J.; Ramos, R.; Delira Navarro; Fernández, I.; Martínez, F.; Yojana Rodríguez; Arañó, L.; Yero, A. y N. Moran: Instructivo Técnico Café Arábico, Estación Experimental Agro-Forestal Tercer Frente, Instituto de Investigaciones Agro-Forestales, MINAG, La Habana, 137 Pp., 2013.
Hernández, A.; Pérez, J. M.; Bosch, C. y N. Castro: Clasificación de los suelos de Cuba, Instituto Nacional de Ciencias Agrícolas (INCA), Cuba, 2015.
ICO (International Coffee Organization): Trade Statistics [en línea]. En: http://www.ico.org/trade_statistics.asp (Consultado el 16 de septiembre de 2013), 2013.
Lacerra-Espino, J. A.: “Selección de variedades cubanas de Coffea arabica L. con resistencia incompleta a Hemileia vastatrix Berk y Br.” [inédito]. Tesis de candidatura, Universidad de La Habana, La Habana, 2010.
Lacerra-Espino, J. A.; Ferrer-Viva, M.; María Esther González-Vega, Yojana Rodríguez-Benito y R. Ramos-Navas: Selección de Híbridos F1 cubanos de café, Café Cacao, 11(2): 16-19, 2012.
Lerch, G.: La experimentación en las Ciencias Biológicas y Agrícolas, La Habana: Ed. Ciencia y Técnica, 452 Pp., 1977.
NC 801: Café verde. Especificaciones de Calidad, 11 Pp., 2010.
NRAG 130: Café pergamino y café cáscara. Determinación del rendimiento en café crudo, 11 Pp., 2009.
PROMECAFE, IICA: Mejoramiento Genético del Café en América Central. Selección de Clones de Híbridos F1 de Coffea arabica L. y Desarrollo Tecnológico, Disponible en: http://promecafe.org (Consulta: 31 de agosto de 2016), 2016.
Quijano, J. M.: Variedad Cuscatleco. Hoja Técnica PROCAFÉ, disponible en: http://www.procafe.com.sv. (Consulta: 31 de agosto de 2016), 2012.
Rodríguez, C. M.: Nuevas variedades y experiencias. Oportunidades para Guatemala”, En: XVII Congreso de la caficultura de ANACAFE, Guatemala, disponible en: https://www.anacafe.org. (Consulta: 27 de septiembre de 2016), 4 de agosto de 2016.