Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular
Wild common bean in the Central Valley of Costa Rica: ecological distribution and molecular characterization. This work offers an update on the distribution of wild common bean in Costa Rica. its ecology and molecular characterization. To date 22 populations have been discovered in four watersheds a...
| Autores principales: | , , , |
|---|---|
| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
2004
|
| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/44230 |
| _version_ | 1855543755473420288 |
|---|---|
| author | González Torres, Rosa Inés Araya Villalobos, Rodolfo Gaitán Solís, Eliana Debouck, Daniel G. |
| author_browse | Araya Villalobos, Rodolfo Debouck, Daniel G. Gaitán Solís, Eliana González Torres, Rosa Inés |
| author_facet | González Torres, Rosa Inés Araya Villalobos, Rodolfo Gaitán Solís, Eliana Debouck, Daniel G. |
| author_sort | González Torres, Rosa Inés |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Wild common bean in the Central Valley of Costa Rica: ecological distribution and molecular characterization. This work offers an update on the distribution of wild common bean in Costa Rica. its ecology and molecular characterization. To date 22 populations have been discovered in four watersheds around the Central Valley, usually in man-made habitats (often sides of coffee plantations), under varying conservation status (from protected to threatened). Molecular characterization indicates that the wild common bean belong to the Mesoamerican gene pool. Different markers indicate an increased genetic diversity in some wild populations, and allow to hypothesize the presence of gene flow and introgression from cultivated materials. |
| format | Journal Article |
| id | CGSpace44230 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2004 |
| publishDateRange | 2004 |
| publishDateSort | 2004 |
| record_format | dspace |
| spelling | CGSpace442302025-05-15T09:40:31Z Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular González Torres, Rosa Inés Araya Villalobos, Rodolfo Gaitán Solís, Eliana Debouck, Daniel G. phaseolus vulgaris wild plants population genetics ecology plant genetic resources resource conservation geographical distribution genetic markers microsatellites plantas silvestres genética de poblaciones ecología recursos genéticos vegetales conservación de los recursos distribución geográfica marcadores moleculares microsatélites Wild common bean in the Central Valley of Costa Rica: ecological distribution and molecular characterization. This work offers an update on the distribution of wild common bean in Costa Rica. its ecology and molecular characterization. To date 22 populations have been discovered in four watersheds around the Central Valley, usually in man-made habitats (often sides of coffee plantations), under varying conservation status (from protected to threatened). Molecular characterization indicates that the wild common bean belong to the Mesoamerican gene pool. Different markers indicate an increased genetic diversity in some wild populations, and allow to hypothesize the presence of gene flow and introgression from cultivated materials. Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular. Este trabajo presenta una actualización sobre la distribución de las formas silvestres de frijol común en Costa Rica, su ecología y su caracterización molecular. A la fecha 22 poblaciones fueron encontradas en cuatro cuencas alrededor del Valle Central, generalmente en vegetaciones ruderales (frecuentemente bordes de cafetales), con estatuto de conservación variable (desde protegido a amenazado). Su caracterización molecular indica su pertenencia al acervo genético mesoarnericano. Varios marcadores indican una variabilidad aumentada en las formas silvestres y permiten inferir la presencia de un fenómeno de flujo genético e introgresión desde materiales cultivados.. 2004 2014-10-02T08:33:27Z 2014-10-02T08:33:27Z Journal Article https://hdl.handle.net/10568/44230 en Open Access González Torres, R.I., R. Araya Villalobos, E. Gaitán Solís, D.G. Debouck. 2004. Wild common bean in the Central Valley of Costa Rica: ecological distribution and molecular characterization. Agron. Mesoam. 15 (2): 145-153. |
| spellingShingle | phaseolus vulgaris wild plants population genetics ecology plant genetic resources resource conservation geographical distribution genetic markers microsatellites plantas silvestres genética de poblaciones ecología recursos genéticos vegetales conservación de los recursos distribución geográfica marcadores moleculares microsatélites González Torres, Rosa Inés Araya Villalobos, Rodolfo Gaitán Solís, Eliana Debouck, Daniel G. Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular |
| title | Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular |
| title_full | Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular |
| title_fullStr | Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular |
| title_full_unstemmed | Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular |
| title_short | Wild common bean in the central valley of Costa Rica: Ecological distribution and molecular characterization = Frijol silvestre en el Valle Central de Costa Rica: distribución ecológica y caracterización molecular |
| title_sort | wild common bean in the central valley of costa rica ecological distribution and molecular characterization frijol silvestre en el valle central de costa rica distribucion ecologica y caracterizacion molecular |
| topic | phaseolus vulgaris wild plants population genetics ecology plant genetic resources resource conservation geographical distribution genetic markers microsatellites plantas silvestres genética de poblaciones ecología recursos genéticos vegetales conservación de los recursos distribución geográfica marcadores moleculares microsatélites |
| url | https://hdl.handle.net/10568/44230 |
| work_keys_str_mv | AT gonzaleztorresrosaines wildcommonbeaninthecentralvalleyofcostaricaecologicaldistributionandmolecularcharacterizationfrijolsilvestreenelvallecentraldecostaricadistribucionecologicaycaracterizacionmolecular AT arayavillalobosrodolfo wildcommonbeaninthecentralvalleyofcostaricaecologicaldistributionandmolecularcharacterizationfrijolsilvestreenelvallecentraldecostaricadistribucionecologicaycaracterizacionmolecular AT gaitansoliseliana wildcommonbeaninthecentralvalleyofcostaricaecologicaldistributionandmolecularcharacterizationfrijolsilvestreenelvallecentraldecostaricadistribucionecologicaycaracterizacionmolecular AT debouckdanielg wildcommonbeaninthecentralvalleyofcostaricaecologicaldistributionandmolecularcharacterizationfrijolsilvestreenelvallecentraldecostaricadistribucionecologicaycaracterizacionmolecular |