dc.creator | Rache Cardenal, Leidy Yanira | |
dc.creator | Castro, Camilo | |
dc.creator | Olarte, Yamile | |
dc.creator | Pacheco, José | |
dc.date.accessioned | 2019-06-28T00:15:07Z | |
dc.date.available | 2019-06-28T00:15:07Z | |
dc.date.created | 2019-06-28T00:15:07Z | |
dc.date.issued | 2012 | |
dc.identifier | https://repositorio.unal.edu.co/handle/unal/35432 | |
dc.identifier | http://bdigital.unal.edu.co/25512/ | |
dc.description.abstract | The blueberry is a plant with potential for national and international markets because its fruits have food and medicinal uses and it is an important source of sugars, antioxidants, vitamins and minerals. We developed a germination protocol of blueberry seeds, morphologically characterized the seeds, and assessed germination in vitro in four culture media (MS 1/3, 1/8 y 1/16 and distilled water) and ground mulch for ex vitro germination, taking into account: light conditions, temperature, seed storage periods and fruit ripening stage. We also assessed the hardening of the seedlings germinated in vitro in substrates with and without ground mulch. Our results showed fruits with little seeds with 1.27±0.11 mm for length and 0.784±0.08 mm for width; and big seeds with 1.61±0.14 mm for length and 1.03±0.10 mm for width. The optimal conditions for seed germination were: in vitro culture using distilled water, continuous light and a temperature of 18±2°C, using stored seeds of a period less than one week from ripe fruits. The hardening and development of the seedlings was better using ground mulch. Source photographic Figs. 1-3: Castro, C., Y. Olarte, L. Rache, and J. Pacheco. | |
dc.language | spa | |
dc.publisher | Universidad Nacional de Colombia, Facultad de Agronomía, Centro Editorial | |
dc.relation | Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana | |
dc.relation | Agronomía Colombiana | |
dc.relation | Agronomía Colombiana; Vol. 30, núm. 2 (2012); 196-203 Agronomía Colombiana; Vol. 30, núm. 2 (2012); 196-203 2357-3732 0120-9965 | |
dc.relation | Rache Cardenal, Leidy Yanira and Castro, Camilo and Olarte, Yamile and Pacheco, José (2012) Development of a germination protocol for blueberry seeds (vaccinium meridionale swartz). Agronomía Colombiana; Vol. 30, núm. 2 (2012); 196-203 Agronomía Colombiana; Vol. 30, núm. 2 (2012); 196-203 2357-3732 0120-9965 . | |
dc.relation | http://revistas.unal.edu.co/index.php/agrocol/article/view/22905 | |
dc.rights | Atribución-NoComercial 4.0 Internacional | |
dc.rights | http://creativecommons.org/licenses/by-nc/4.0/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights | Derechos reservados - Universidad Nacional de Colombia | |
dc.title | Development of a germination protocol for blueberry seeds (vaccinium meridionale swartz) | |
dc.type | Artículo de revista | |