Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia
Rubber (Hevea brasiliensis) is a specie of late yield performance. This makes breeding programs long-term and the decisions taken are based in the base population genetic parameters. The aim ofthis research was to determinate a genetic potential of a rubber segregating population through the use of...
- Autores:
-
Monsalve, Danilo Augusto
Cotes Torres, José Miguel
Navas Arboleda, Alejadro Alberto
Córdoba Gaona, Oscar De Jesús
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2018
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/65964
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/65964
http://bdigital.unal.edu.co/66987/
- Palabra clave:
- 63 Agricultura y tecnologías relacionadas / Agriculture
Heritability
Intra-class correlation coefficient
Total solids
Genetic parameters
Heredabilidad
Coeficiente de correlación intraclase
Sólidos totales
Parámetros genéticos
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Universidad Nacional de Colombia |
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|
dc.title.spa.fl_str_mv |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia |
title |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia |
spellingShingle |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia 63 Agricultura y tecnologías relacionadas / Agriculture Heritability Intra-class correlation coefficient Total solids Genetic parameters Heredabilidad Coeficiente de correlación intraclase Sólidos totales Parámetros genéticos |
title_short |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia |
title_full |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia |
title_fullStr |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia |
title_full_unstemmed |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia |
title_sort |
Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia |
dc.creator.fl_str_mv |
Monsalve, Danilo Augusto Cotes Torres, José Miguel Navas Arboleda, Alejadro Alberto Córdoba Gaona, Oscar De Jesús |
dc.contributor.author.spa.fl_str_mv |
Monsalve, Danilo Augusto Cotes Torres, José Miguel Navas Arboleda, Alejadro Alberto Córdoba Gaona, Oscar De Jesús |
dc.subject.ddc.spa.fl_str_mv |
63 Agricultura y tecnologías relacionadas / Agriculture |
topic |
63 Agricultura y tecnologías relacionadas / Agriculture Heritability Intra-class correlation coefficient Total solids Genetic parameters Heredabilidad Coeficiente de correlación intraclase Sólidos totales Parámetros genéticos |
dc.subject.proposal.spa.fl_str_mv |
Heritability Intra-class correlation coefficient Total solids Genetic parameters Heredabilidad Coeficiente de correlación intraclase Sólidos totales Parámetros genéticos |
description |
Rubber (Hevea brasiliensis) is a specie of late yield performance. This makes breeding programs long-term and the decisions taken are based in the base population genetic parameters. The aim ofthis research was to determinate a genetic potential of a rubber segregating population through the use of repeatability as a parameter, in order to make decisions to start a breeding program, with the purpose of increasing the total solids. In addition, to describe the target population and to explore the relation between total solids yield and climate variables. This research was carried out in a segregating population with 3395 trees in 12,000 m2 divided into nine plots located in the research center El Nus of Corpoica. Ten evaluations of total solids were recorded in the period between October 2014 and September 2016. The repeatability of total solids was determined from the estimation of individual and temporal environments variance using the Bayesian approach. Descriptive statistics for the total solid mean were used per plot and the correlation between total solids and climate variables were obtained.The repeatability estimate value was between 0.64 and 0.66. The plots had a total solids variation coefficient among 64.76 and 86.51%. Total solids and cumulate photosynthetic active radiation had a direct correlation (0.25) for 15 and 30 days prior period, while mean relative humidity had an inverse correlation of -0.44 and -0.42 with total solid in the same periods. There is a good probability that for this population the total solid can be inherited in a high proportion. |
publishDate |
2018 |
dc.date.issued.spa.fl_str_mv |
2018-01-01 |
dc.date.accessioned.spa.fl_str_mv |
2019-07-03T01:14:25Z |
dc.date.available.spa.fl_str_mv |
2019-07-03T01:14:25Z |
dc.type.spa.fl_str_mv |
Artículo de revista |
dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.version.spa.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 |
dc.type.coarversion.spa.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
dc.type.content.spa.fl_str_mv |
Text |
dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/ART |
format |
http://purl.org/coar/resource_type/c_6501 |
status_str |
publishedVersion |
dc.identifier.issn.spa.fl_str_mv |
ISSN: 2248-7026 |
dc.identifier.uri.none.fl_str_mv |
https://repositorio.unal.edu.co/handle/unal/65964 |
dc.identifier.eprints.spa.fl_str_mv |
http://bdigital.unal.edu.co/66987/ |
identifier_str_mv |
ISSN: 2248-7026 |
url |
https://repositorio.unal.edu.co/handle/unal/65964 http://bdigital.unal.edu.co/66987/ |
dc.language.iso.spa.fl_str_mv |
spa |
language |
spa |
dc.relation.spa.fl_str_mv |
https://revistas.unal.edu.co/index.php/refame/article/view/65827 |
dc.relation.ispartof.spa.fl_str_mv |
Universidad Nacional de Colombia Revistas electrónicas UN Revista Facultad Nacional de Agronomía Medellín Revista Facultad Nacional de Agronomía Medellín |
dc.relation.references.spa.fl_str_mv |
Monsalve, Danilo Augusto and Cotes Torres, José Miguel and Navas Arboleda, Alejadro Alberto and Córdoba Gaona, Oscar De Jesús (2018) Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia. Revista Facultad Nacional de Agronomía Medellín, 71 (1). pp. 8407-8414. ISSN 2248-7026 |
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 |
dc.format.mimetype.spa.fl_str_mv |
application/pdf |
dc.publisher.spa.fl_str_mv |
Universidad Nacional de Colombia - Sede Medellín - Facultad de Ciencias Agrarias |
institution |
Universidad Nacional de Colombia |
bitstream.url.fl_str_mv |
https://repositorio.unal.edu.co/bitstream/unal/65964/1/65827-366165-2-PB.pdf https://repositorio.unal.edu.co/bitstream/unal/65964/2/65827-366165-2-PB.pdf.jpg |
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repository.name.fl_str_mv |
Repositorio Institucional Universidad Nacional de Colombia |
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repositorio_nal@unal.edu.co |
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1814089334061531136 |
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_abf2Monsalve, Danilo Augusto578ee4be-2abb-4216-ada6-819c2c31d886300Cotes Torres, José Miguela71ead8b-e880-48e5-8b19-fce76f137c9e300Navas Arboleda, Alejadro Alberto01a8d427-f872-446d-9a94-2b583141a737300Córdoba Gaona, Oscar De Jesús9893cc9b-4aaa-4f31-869e-859a188272833002019-07-03T01:14:25Z2019-07-03T01:14:25Z2018-01-01ISSN: 2248-7026https://repositorio.unal.edu.co/handle/unal/65964http://bdigital.unal.edu.co/66987/Rubber (Hevea brasiliensis) is a specie of late yield performance. This makes breeding programs long-term and the decisions taken are based in the base population genetic parameters. The aim ofthis research was to determinate a genetic potential of a rubber segregating population through the use of repeatability as a parameter, in order to make decisions to start a breeding program, with the purpose of increasing the total solids. In addition, to describe the target population and to explore the relation between total solids yield and climate variables. This research was carried out in a segregating population with 3395 trees in 12,000 m2 divided into nine plots located in the research center El Nus of Corpoica. Ten evaluations of total solids were recorded in the period between October 2014 and September 2016. The repeatability of total solids was determined from the estimation of individual and temporal environments variance using the Bayesian approach. Descriptive statistics for the total solid mean were used per plot and the correlation between total solids and climate variables were obtained.The repeatability estimate value was between 0.64 and 0.66. The plots had a total solids variation coefficient among 64.76 and 86.51%. Total solids and cumulate photosynthetic active radiation had a direct correlation (0.25) for 15 and 30 days prior period, while mean relative humidity had an inverse correlation of -0.44 and -0.42 with total solid in the same periods. There is a good probability that for this population the total solid can be inherited in a high proportion.El caucho (Hevea brasiliensis) es una especie de tardío rendimiento. Esto hace que los programas de mejoramiento sean a largo plazo y que los parámetros genéticos de la población base seanimportantes para tomar decisiones. El objetivo de esta investigación fue determinar el potencial genético de una población segregante de caucho, mediante la repetibilidad como parámetro para tomar decisiones e iniciar un programa de mejoramiento, que busca el incremento de sólidos totales; además, describir la población de estudio y explorar la relación de la producción de sólidos totalescon el clima. Esta investigación fue realizada en una plantación franca de caucho con 3395 árboles en 12.000 m2 y dividida en nueve sublotes, la cual está localizada en el centro de investigación El Nus de Corpoica. Fueron realizadas 10 evaluaciones de sólidos totales en el periodo entre octubre 2014 y septiembre 2016. La repetibilidad de los sólidos totales fue determinada a partir de la estimación de las varianzas de ambiente temporal y permanente usando un enfoque bayesiano. Se usó estadística descriptiva para la media de sólidos totales por sublote y fue explorada su relación con las variables climáticas. La repetibilidad estimada estuvo entre 0,64 y 0,66. Los sublotes presentaron un coeficiente de variación entre 64,76 y 86,51%. Sólidos totales tuvo una correlación con la radiación fotosintéticamente activa de 0,25 para los periodos anteriores a los 15 y 30 días, mientras que tuvo una correlación de – 0,44 y -0,46 para los mismos periodos. Hay una buena probabilidad de que sólidos totales tenga una alta heredabilidad.application/pdfspaUniversidad Nacional de Colombia - Sede Medellín - Facultad de Ciencias Agrariashttps://revistas.unal.edu.co/index.php/refame/article/view/65827Universidad Nacional de Colombia Revistas electrónicas UN Revista Facultad Nacional de Agronomía MedellínRevista Facultad Nacional de Agronomía MedellínMonsalve, Danilo Augusto and Cotes Torres, José Miguel and Navas Arboleda, Alejadro Alberto and Córdoba Gaona, Oscar De Jesús (2018) Repeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in Colombia. Revista Facultad Nacional de Agronomía Medellín, 71 (1). pp. 8407-8414. ISSN 2248-702663 Agricultura y tecnologías relacionadas / AgricultureHeritabilityIntra-class correlation coefficientTotal solidsGenetic parametersHeredabilidadCoeficiente de correlación intraclaseSólidos totalesParámetros genéticosRepeatability for yield total solids in a segregating population of rubber (Hevea brasiliensis) in ColombiaArtículo 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/ARTORIGINAL65827-366165-2-PB.pdfapplication/pdf327148https://repositorio.unal.edu.co/bitstream/unal/65964/1/65827-366165-2-PB.pdf9a7ddbd0a0134e52eb4e2027684adcb8MD51THUMBNAIL65827-366165-2-PB.pdf.jpg65827-366165-2-PB.pdf.jpgGenerated Thumbnailimage/jpeg8507https://repositorio.unal.edu.co/bitstream/unal/65964/2/65827-366165-2-PB.pdf.jpg3028afa2802d1790fa2f770f0bdf341dMD52unal/65964oai:repositorio.unal.edu.co:unal/659642024-05-13 23:08:51.132Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |