Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes

The phenological stages of oil palm can be coded using the BBCH scale, which has three digits due to the inclusion of intermediate stages between the principal and secondary stages in order to provide greater detail on each developmental stage. For the phenological description of the reproductive de...

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Autores:
Moreno, Leidy Paola
Romero, Hernán Mauricio
Tipo de recurso:
Article of journal
Fecha de publicación:
2015
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/58497
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/58497
http://bdigital.unal.edu.co/55280/
Palabra clave:
57 Ciencias de la vida; Biología / Life sciences; biology
58 Plantas / Plants
American oil palm
Noli
BBCH scale
Arecaceae
Colombia
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Moreno, Leidy Paolafe4e7e12-f7b0-4c82-b9ba-fdde00033948300Romero, Hernán Mauricio0ff06fa7-0480-4b6d-aeba-611c668d9b263002019-07-02T14:16:54Z2019-07-02T14:16:54Z2015-01-01ISSN: 2357-3732https://repositorio.unal.edu.co/handle/unal/58497http://bdigital.unal.edu.co/55280/The phenological stages of oil palm can be coded using the BBCH scale, which has three digits due to the inclusion of intermediate stages between the principal and secondary stages in order to provide greater detail on each developmental stage. For the phenological description of the reproductive development of Elaeis oleifera, the principal stages used were emergence of inflorescence, flowering, fruit growth and development, and fruit ripening. The observations were made in Colombia over a 12 month-period on E. oleifera palms planted in 1991; the observations were made on the daily course or depending on the development stage. The duration of each phenological stage was measured in days. Thus, the appearance of new leaves took 20.1±2.8 days, reaching preanthesis I (601) took 145.09±19.61 days, from this stage to preanthesis II (602) took 7.50±1.50 days, then to preanthesis III (603) took 7.39±1.56 days and finally to anthesis (607) took 5.74±1.32 days. At the population level, it was found that the phenology cycle of inflorescence is annual and that the production of flowers and the opening of inflorescences with pistils is asynchronous.application/pdfspaUniversidad Nacional de Colombiahttp://www.revistas.unal.edu.co/index.php/agrocol/article/view/47199Universidad Nacional de Colombia Revistas electrónicas UN Agronomía ColombianaAgronomía ColombianaMoreno, Leidy Paola and Romero, Hernán Mauricio (2015) Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes. Agronomía Colombiana, 33 (1). pp. 36-42. ISSN 2357-373257 Ciencias de la vida; Biología / Life sciences; biology58 Plantas / PlantsAmerican oil palmNoliBBCH scaleArecaceaeColombiaPhenology of the reproductive development of Elaeis oleifera (Kunth) CortesArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINALagron.colomb.v33n1.47199.pdfapplication/pdf1019211https://repositorio.unal.edu.co/bitstream/unal/58497/1/agron.colomb.v33n1.47199.pdf80622f980d45b0a360162a4ee28abb2fMD51THUMBNAILagron.colomb.v33n1.47199.pdf.jpgagron.colomb.v33n1.47199.pdf.jpgGenerated Thumbnailimage/jpeg9174https://repositorio.unal.edu.co/bitstream/unal/58497/2/agron.colomb.v33n1.47199.pdf.jpgf98266a6c0413ef00d73998b5fa9b50aMD52unal/58497oai:repositorio.unal.edu.co:unal/584972023-03-28 23:07:21.578Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
title Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
spellingShingle Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
57 Ciencias de la vida; Biología / Life sciences; biology
58 Plantas / Plants
American oil palm
Noli
BBCH scale
Arecaceae
Colombia
title_short Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
title_full Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
title_fullStr Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
title_full_unstemmed Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
title_sort Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes
dc.creator.fl_str_mv Moreno, Leidy Paola
Romero, Hernán Mauricio
dc.contributor.author.spa.fl_str_mv Moreno, Leidy Paola
Romero, Hernán Mauricio
dc.subject.ddc.spa.fl_str_mv 57 Ciencias de la vida; Biología / Life sciences; biology
58 Plantas / Plants
topic 57 Ciencias de la vida; Biología / Life sciences; biology
58 Plantas / Plants
American oil palm
Noli
BBCH scale
Arecaceae
Colombia
dc.subject.proposal.spa.fl_str_mv American oil palm
Noli
BBCH scale
Arecaceae
Colombia
description The phenological stages of oil palm can be coded using the BBCH scale, which has three digits due to the inclusion of intermediate stages between the principal and secondary stages in order to provide greater detail on each developmental stage. For the phenological description of the reproductive development of Elaeis oleifera, the principal stages used were emergence of inflorescence, flowering, fruit growth and development, and fruit ripening. The observations were made in Colombia over a 12 month-period on E. oleifera palms planted in 1991; the observations were made on the daily course or depending on the development stage. The duration of each phenological stage was measured in days. Thus, the appearance of new leaves took 20.1±2.8 days, reaching preanthesis I (601) took 145.09±19.61 days, from this stage to preanthesis II (602) took 7.50±1.50 days, then to preanthesis III (603) took 7.39±1.56 days and finally to anthesis (607) took 5.74±1.32 days. At the population level, it was found that the phenology cycle of inflorescence is annual and that the production of flowers and the opening of inflorescences with pistils is asynchronous.
publishDate 2015
dc.date.issued.spa.fl_str_mv 2015-01-01
dc.date.accessioned.spa.fl_str_mv 2019-07-02T14:16:54Z
dc.date.available.spa.fl_str_mv 2019-07-02T14:16:54Z
dc.type.spa.fl_str_mv Artículo de revista
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identifier_str_mv ISSN: 2357-3732
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language spa
dc.relation.spa.fl_str_mv http://www.revistas.unal.edu.co/index.php/agrocol/article/view/47199
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana
Agronomía Colombiana
dc.relation.references.spa.fl_str_mv Moreno, Leidy Paola and Romero, Hernán Mauricio (2015) Phenology of the reproductive development of Elaeis oleifera (Kunth) Cortes. Agronomía Colombiana, 33 (1). pp. 36-42. ISSN 2357-3732
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
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dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia
institution Universidad Nacional de Colombia
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