Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth

Introgression of the recessive sp gene, responsible of determinate growth, was carried out from IPA 4 Brazilian tomato to UNAPAL-Maravilla Colombian “chonto” tomato to modify the architecture of the plant and contribute to the reduction of production costs. In the F2 generation of...

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Tipo de recurso:
http://purl.org/coar/resource_type/c_7116
Fecha de publicación:
2017
Institución:
Universidad Pedagógica y Tecnológica de Colombia
Repositorio:
RiUPTC: Repositorio Institucional UPTC
Idioma:
spa
OAI Identifier:
oai:repositorio.uptc.edu.co:001/16741
Acceso en línea:
https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/5786
https://repositorio.uptc.edu.co/handle/001/16741
Palabra clave:
Plant breeding
Introgression
Backcross
Segregation
Selection
Fitomejoramiento
Introgresión
Retrocruzamiento
Segregación
Selección
fitomejoramiento
Rights
License
https://creativecommons.org/licenses/by-nc/4.0/
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oai_identifier_str oai:repositorio.uptc.edu.co:001/16741
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repository_id_str
spelling 2017-06-132024-07-08T14:42:17Z2024-07-08T14:42:17Zhttps://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/578610.17584/rcch.2017v11i1.5786https://repositorio.uptc.edu.co/handle/001/16741Introgression of the recessive sp gene, responsible of determinate growth, was carried out from IPA 4 Brazilian tomato to UNAPAL-Maravilla Colombian “chonto” tomato to modify the architecture of the plant and contribute to the reduction of production costs. In the F2 generation of the fourth backcrossing, the selection of plants with a height of less than 150 cm, a fruit weight of more than 90 g and an oblate fruit shape was carried out. After the selection process, six lines of tomato “chonto” with a determinate growth habit and characteristics of this type of tomato were evaluated. The D5 and D6 lines with determinate growth were selected, with a plant height of 109.30 and 114.40 cm, harvest days of 87.75 and 87.25, and yield per plant of 4,116.6 and 4,029.7 g, respectively.Se efectuó la introgresión del gen recesivo sp responsable del hábito de crecimiento determinado, presente en el tomate brasilero IPA 4, al tomate “chonto” colombiano UNAPAL-Maravilla, para modificar la arquitectura de la planta y contribuir a la reducción de costos de producción. En la generación F2 del retrocruzamiento cuatro (F2RC4) se llevó a cabo la selección de plantas que presentaban alturas menores a 150 cm, peso de fruto mayor a 90 g y formato de fruto ovalado. Se obtuvieron y evaluaron seis líneas de tomate “chonto” con hábito de crecimiento determinado y características propias de este cultivar. Se seleccionaron las líneas D5 y D6 porque presentaban crecimiento determinado con altura de planta de 109,30 y 114,40 cm, precocidad a cosecha de 87,70 y 87,20 días después del trasplante y producción de 4.116,60 y 4.029,70 g por planta, respectivamente.application/pdfspaspaSociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTChttps://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/5786/pdfhttps://creativecommons.org/licenses/by-nc/4.0/http://purl.org/coar/access_right/c_abf617http://purl.org/coar/access_right/c_abf2Revista Colombiana de Ciencias Hortícolas; Vol. 11 No. 1 (2017); 63-71Revista Colombiana de Ciencias Hortícolas; Vol. 11 Núm. 1 (2017); 63-71Revista Colombiana de Ciencias Hortícolas; Vol. 11 No 1 (2017); 63-71Revista Colombiana de Ciencias Hortícolas; V. 11 N. 1 (2017); 63-71Revista Colombiana de Ciencias Hortícolas; v. 11 n. 1 (2017); 63-712422-37192011-2173Plant breedingIntrogressionBackcrossSegregationSelectionFitomejoramientoIntrogresiónRetrocruzamientoSegregaciónSelecciónfitomejoramientoProduction of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growthProducción de líneas de tomate “chonto”, Solanum lycopersicum Mill., con expresión del gen sp responsable del crecimiento determinado.TextTextoTestainfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_7116http://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a700http://purl.org/coar/version/c_970fb48d4fbd8a85ColombiaColombiaColombiaColombiaColombiaBurbano E., EstebanVallejo C., Franco Alirio001/16741oai:repositorio.uptc.edu.co:001/167412025-07-18 11:49:43.974https://creativecommons.org/licenses/by-nc/4.0/metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co
dc.title.en-US.fl_str_mv Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
dc.title.es-ES.fl_str_mv Producción de líneas de tomate “chonto”, Solanum lycopersicum Mill., con expresión del gen sp responsable del crecimiento determinado.
title Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
spellingShingle Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
Plant breeding
Introgression
Backcross
Segregation
Selection
Fitomejoramiento
Introgresión
Retrocruzamiento
Segregación
Selección
fitomejoramiento
title_short Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
title_full Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
title_fullStr Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
title_full_unstemmed Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
title_sort Production of “chonto” tomato lines, Solanum lycopersicum Mill., with expression of the sp gene responsible of determinate growth
dc.subject.en-US.fl_str_mv Plant breeding
Introgression
Backcross
Segregation
Selection
topic Plant breeding
Introgression
Backcross
Segregation
Selection
Fitomejoramiento
Introgresión
Retrocruzamiento
Segregación
Selección
fitomejoramiento
dc.subject.es-ES.fl_str_mv Fitomejoramiento
Introgresión
Retrocruzamiento
Segregación
Selección
fitomejoramiento
description Introgression of the recessive sp gene, responsible of determinate growth, was carried out from IPA 4 Brazilian tomato to UNAPAL-Maravilla Colombian “chonto” tomato to modify the architecture of the plant and contribute to the reduction of production costs. In the F2 generation of the fourth backcrossing, the selection of plants with a height of less than 150 cm, a fruit weight of more than 90 g and an oblate fruit shape was carried out. After the selection process, six lines of tomato “chonto” with a determinate growth habit and characteristics of this type of tomato were evaluated. The D5 and D6 lines with determinate growth were selected, with a plant height of 109.30 and 114.40 cm, harvest days of 87.75 and 87.25, and yield per plant of 4,116.6 and 4,029.7 g, respectively.
publishDate 2017
dc.date.accessioned.none.fl_str_mv 2024-07-08T14:42:17Z
dc.date.available.none.fl_str_mv 2024-07-08T14:42:17Z
dc.date.none.fl_str_mv 2017-06-13
dc.type.en-US.fl_str_mv Text
dc.type.es-ES.fl_str_mv Texto
dc.type.fr-FR.fl_str_mv Testa
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
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dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_7116
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dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a700
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dc.identifier.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/5786
10.17584/rcch.2017v11i1.5786
dc.identifier.uri.none.fl_str_mv https://repositorio.uptc.edu.co/handle/001/16741
url https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/5786
https://repositorio.uptc.edu.co/handle/001/16741
identifier_str_mv 10.17584/rcch.2017v11i1.5786
dc.language.none.fl_str_mv spa
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/5786/pdf
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.uri.spa.fl_str_mv https://creativecommons.org/licenses/by-nc/4.0/
dc.rights.coar.spa.fl_str_mv http://purl.org/coar/access_right/c_abf617
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf617
http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv application/pdf
dc.coverage.en-US.fl_str_mv Colombia
dc.coverage.es-ES.fl_str_mv Colombia
dc.coverage.fr-FR.fl_str_mv Colombia
dc.coverage.it-IT.fl_str_mv Colombia
dc.coverage.pt-BR.fl_str_mv Colombia
dc.publisher.en-US.fl_str_mv Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
dc.source.en-US.fl_str_mv Revista Colombiana de Ciencias Hortícolas; Vol. 11 No. 1 (2017); 63-71
dc.source.es-ES.fl_str_mv Revista Colombiana de Ciencias Hortícolas; Vol. 11 Núm. 1 (2017); 63-71
dc.source.fr-FR.fl_str_mv Revista Colombiana de Ciencias Hortícolas; Vol. 11 No 1 (2017); 63-71
dc.source.it-IT.fl_str_mv Revista Colombiana de Ciencias Hortícolas; V. 11 N. 1 (2017); 63-71
dc.source.pt-BR.fl_str_mv Revista Colombiana de Ciencias Hortícolas; v. 11 n. 1 (2017); 63-71
dc.source.none.fl_str_mv 2422-3719
2011-2173
institution Universidad Pedagógica y Tecnológica de Colombia
repository.name.fl_str_mv Repositorio Institucional UPTC
repository.mail.fl_str_mv repositorio.uptc@uptc.edu.co
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