Análisis de sendero en berenjena (Solanum melongena L.)
Eggplants are of great importance in the Colombian Caribbean Coast for food sucurity, income and employment, health benefits and large export potential, but most of the genotypes planted are landraces and poorly bred. In Colombia no reportes about path analysis to improve selection for eggplant bree...
- Autores:
-
Aramendiz Tatis, Hermes
Espitia, Miguel
Cardona, Carlos
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2010
- Institución:
- Universidad de Ciencias Aplicadas y Ambientales U.D.C.A
- Repositorio:
- Repositorio Institucional UDCA
- Idioma:
- spa
- OAI Identifier:
- oai:repository.udca.edu.co:11158/2238
- Acceso en línea:
- https://revistas.udca.edu.co/index.php/ruadc/article/view/715
- Palabra clave:
- Mejoramiento
Correlaciones
Selección individual
Rendimiento
Solanum melongena
Berenjena
Hábitos de crecimiento
- Rights
- openAccess
- License
- Derechos Reservados - Universidad de Ciencias Aplicadas y Ambientales
| Summary: | Eggplants are of great importance in the Colombian Caribbean Coast for food sucurity, income and employment, health benefits and large export potential, but most of the genotypes planted are landraces and poorly bred. In Colombia no reportes about path analysis to improve selection for eggplant breeding exist.Twenty-four eggplant genotypes from different geographical origin were studied in the Corpoicas Research Center Turipaná (Cereté – Colombia), using a complete randomized block design with three replicates, with the objetive to determine the direct and indirect effects of yield components on the fruit production. The path analysis revealed that the number of fruits per plant, followed by fruit weight have a direct signifficant effect on fruit yield. Therefore, the simultaneous breeding of eggplant must considers these two characters as a physiological limit. |
|---|