Selecciones de maíz en la Estación Experimental Tropical de Ecuador
A description is made of a method of selection in corn that was carried out in the Tropical Experiment Station, Pichilingue (Province of Los Rios), Ecuador. Eleven ears of low land corn, selected from different fields, served as original breeding material; the program was started with a selfed gener...
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| Format: | Artículo |
| Language: | Español |
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Instituto Interamericano de Ciencias Agrícolas (IICA)
2025
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| Online Access: | https://repositorio.catie.ac.cr/handle/11554/14004 |
| _version_ | 1855487882492379136 |
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| author | Soria V., Jorge |
| author_browse | Soria V., Jorge |
| author_facet | Soria V., Jorge |
| author_sort | Soria V., Jorge |
| collection | Repositorio CATIE |
| description | A description is made of a method of selection in corn that was carried out in the Tropical Experiment Station, Pichilingue (Province of Los Rios), Ecuador. Eleven ears of low land corn, selected from different fields, served as original breeding material; the program was started with a selfed generation and followed by two cycles of mass selection. During the process, part of the seed from the progenies was separated and this led to the establishment of five varieties which were named as EET: 102, 103, 104, 105, and 106 A local variety was used as check on yield test comparisons and was known as EET 101; all selections proved to be more productive than the check A brief description of the hereditary make-up of the basic material and the selection process that followed, is given in this article. |
| format | Artículo |
| id | RepoCATIE14004 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Español |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | Instituto Interamericano de Ciencias Agrícolas (IICA) |
| publisherStr | Instituto Interamericano de Ciencias Agrícolas (IICA) |
| record_format | dspace |
| spelling | RepoCATIE140042025-09-07T00:28:14Z Selecciones de maíz en la Estación Experimental Tropical de Ecuador Soria V., Jorge Maíz||maize||milho||maïs Zea mays||Zea mays||Zea mays||Zea mays Datos experimentales||experimental data||undefined||données expérimentales Zona tropical||tropical zones||zona tropical||zone tropicale Ecuador||Ecuador||Equador||Équateur Sede Central A description is made of a method of selection in corn that was carried out in the Tropical Experiment Station, Pichilingue (Province of Los Rios), Ecuador. Eleven ears of low land corn, selected from different fields, served as original breeding material; the program was started with a selfed generation and followed by two cycles of mass selection. During the process, part of the seed from the progenies was separated and this led to the establishment of five varieties which were named as EET: 102, 103, 104, 105, and 106 A local variety was used as check on yield test comparisons and was known as EET 101; all selections proved to be more productive than the check A brief description of the hereditary make-up of the basic material and the selection process that followed, is given in this article. 2025-09-05T16:34:28Z 2025-09-05T16:34:28Z 1956-10-01 Artículo https://repositorio.catie.ac.cr/handle/11554/14004 openAccess es Turrialba Vol. 6, no. 4 3 application/pdf Instituto Interamericano de Ciencias Agrícolas (IICA) |
| spellingShingle | Maíz||maize||milho||maïs Zea mays||Zea mays||Zea mays||Zea mays Datos experimentales||experimental data||undefined||données expérimentales Zona tropical||tropical zones||zona tropical||zone tropicale Ecuador||Ecuador||Equador||Équateur Sede Central Soria V., Jorge Selecciones de maíz en la Estación Experimental Tropical de Ecuador |
| title | Selecciones de maíz en la Estación Experimental Tropical de Ecuador |
| title_full | Selecciones de maíz en la Estación Experimental Tropical de Ecuador |
| title_fullStr | Selecciones de maíz en la Estación Experimental Tropical de Ecuador |
| title_full_unstemmed | Selecciones de maíz en la Estación Experimental Tropical de Ecuador |
| title_short | Selecciones de maíz en la Estación Experimental Tropical de Ecuador |
| title_sort | selecciones de maiz en la estacion experimental tropical de ecuador |
| topic | Maíz||maize||milho||maïs Zea mays||Zea mays||Zea mays||Zea mays Datos experimentales||experimental data||undefined||données expérimentales Zona tropical||tropical zones||zona tropical||zone tropicale Ecuador||Ecuador||Equador||Équateur Sede Central |
| url | https://repositorio.catie.ac.cr/handle/11554/14004 |
| work_keys_str_mv | AT soriavjorge seleccionesdemaizenlaestacionexperimentaltropicaldeecuador |