Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador

Tomato (Solanum lycopersicum L.) processing industry requires varieties with increased production and quality, and also with resistance to pest, in order for producers to cultivate these. The aim of this study was to carry out an evaluation of 112 tomato cultivars for production and quality characte...

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Autores:
Cañadas-López, Alvaro Gustavo
Rade-Loor, Diana Yasbhet
Quijije-Pinargote, Raúl Ovidio
Sotomayor, Ignacio Antonio
Ormaza-Molina, Alexandra Maricela
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/68098
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/68098
http://bdigital.unal.edu.co/69131/
Palabra clave:
55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Variability
production
quality
paste
food processing
breeding program.
Variabilidad
producción
calidad
pasta
procesamiento de alimentos
programa de mejoramiento.
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
id UNACIONAL2_679cfe3b97988590025e9896c8acce3c
oai_identifier_str oai:repositorio.unal.edu.co:unal/68098
network_acronym_str UNACIONAL2
network_name_str Universidad Nacional de Colombia
repository_id_str
dc.title.spa.fl_str_mv Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
title Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
spellingShingle Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Variability
production
quality
paste
food processing
breeding program.
Variabilidad
producción
calidad
pasta
procesamiento de alimentos
programa de mejoramiento.
title_short Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
title_full Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
title_fullStr Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
title_full_unstemmed Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
title_sort Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador
dc.creator.fl_str_mv Cañadas-López, Alvaro Gustavo
Rade-Loor, Diana Yasbhet
Quijije-Pinargote, Raúl Ovidio
Sotomayor, Ignacio Antonio
Ormaza-Molina, Alexandra Maricela
dc.contributor.author.spa.fl_str_mv Cañadas-López, Alvaro Gustavo
Rade-Loor, Diana Yasbhet
Quijije-Pinargote, Raúl Ovidio
Sotomayor, Ignacio Antonio
Ormaza-Molina, Alexandra Maricela
dc.subject.ddc.spa.fl_str_mv 55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
topic 55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Variability
production
quality
paste
food processing
breeding program.
Variabilidad
producción
calidad
pasta
procesamiento de alimentos
programa de mejoramiento.
dc.subject.proposal.spa.fl_str_mv Variability
production
quality
paste
food processing
breeding program.
Variabilidad
producción
calidad
pasta
procesamiento de alimentos
programa de mejoramiento.
description Tomato (Solanum lycopersicum L.) processing industry requires varieties with increased production and quality, and also with resistance to pest, in order for producers to cultivate these. The aim of this study was to carry out an evaluation of 112 tomato cultivars for production and quality characteristics from the following providers: Orsetti Seed, Heiz Seed, Ohio University, United Genetic and Harrys Moran. The experiment was conducted at the Experimental Research Station Portoviejo of INIAP. Statistical analyses used were principal components analysis for a group of 112 cultivars based on production parameter: yield (t.ha-1), average fruit weight (g), number of fruits per plant, defective fruits per plant; in addition to quality parameters as: brix degrees, pH, and acidity. Data were analyzed through an analysis of variance and a Tukey test to establish statistical differences and significance ranges among industrial tomatoes. Results showed that ca. 9 % of the total tomato varieties assessed showed superior characteristics. Five statistical significance ranges were detected, where the first three were materials developed by Ohio University. The best material evaluated was the cultivar SG 07-627, and all materials showed diverse resistance to pests, with potential for genetic breeding as part of an integral pest management strategy for tomato.
publishDate 2018
dc.date.issued.spa.fl_str_mv 2018-04-01
dc.date.accessioned.spa.fl_str_mv 2019-07-03T05:50:38Z
dc.date.available.spa.fl_str_mv 2019-07-03T05:50:38Z
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
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dc.identifier.issn.spa.fl_str_mv ISSN: 2323-0118
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/68098
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/69131/
identifier_str_mv ISSN: 2323-0118
url https://repositorio.unal.edu.co/handle/unal/68098
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dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv https://revistas.unal.edu.co/index.php/acta_agronomica/article/view/62725
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Acta Agronómica
Acta Agronómica
dc.relation.references.spa.fl_str_mv Cañadas-López, Alvaro Gustavo and Rade-Loor, Diana Yasbhet and Quijije-Pinargote, Raúl Ovidio and Sotomayor, Ignacio Antonio and Ormaza-Molina, Alexandra Maricela (2018) Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador. Acta Agronómica, 67 (2). pp. 347-354. ISSN 2323-0118
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 Palmira
institution Universidad Nacional de Colombia
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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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_abf2Cañadas-López, Alvaro Gustavoc4fe06c6-42ee-419b-8d42-034c14723f2f300Rade-Loor, Diana Yasbhetcd2b733e-a8b3-46ea-9734-cbf0f63ae944300Quijije-Pinargote, Raúl Ovidiob7b6ddbf-fdd1-4faa-879c-7e037a0d259a300Sotomayor, Ignacio Antoniodebfdb61-312d-492d-beee-44db89017014300Ormaza-Molina, Alexandra Maricela5046faa7-7b4d-4940-8936-ac32e7adcc7d3002019-07-03T05:50:38Z2019-07-03T05:50:38Z2018-04-01ISSN: 2323-0118https://repositorio.unal.edu.co/handle/unal/68098http://bdigital.unal.edu.co/69131/Tomato (Solanum lycopersicum L.) processing industry requires varieties with increased production and quality, and also with resistance to pest, in order for producers to cultivate these. The aim of this study was to carry out an evaluation of 112 tomato cultivars for production and quality characteristics from the following providers: Orsetti Seed, Heiz Seed, Ohio University, United Genetic and Harrys Moran. The experiment was conducted at the Experimental Research Station Portoviejo of INIAP. Statistical analyses used were principal components analysis for a group of 112 cultivars based on production parameter: yield (t.ha-1), average fruit weight (g), number of fruits per plant, defective fruits per plant; in addition to quality parameters as: brix degrees, pH, and acidity. Data were analyzed through an analysis of variance and a Tukey test to establish statistical differences and significance ranges among industrial tomatoes. Results showed that ca. 9 % of the total tomato varieties assessed showed superior characteristics. Five statistical significance ranges were detected, where the first three were materials developed by Ohio University. The best material evaluated was the cultivar SG 07-627, and all materials showed diverse resistance to pests, with potential for genetic breeding as part of an integral pest management strategy for tomato.La industria de procesamiento de tomate (Solanum lycopersicum L.) requiere cultivares con producción y calidad superiores, además de resistencia a plagas, para que los productores prefieran sembrar estos cultivares. La presente investigación se efectuó con el objetivo de evaluar 112 materiales en relación a parámetros de producción y calidad, provenientes de los siguientes proveedores: Orsetti Seed, Heiz Seed, Ohio University, United Genetic y Harrys Moran. El experimento se realizó en la Estación Experimental Portoviejo del INIAP. Para el análisis estadístico se emplearon metodología de análisis de componentes principales para la agrupación de 112 cultivares basados en parámetros de producción como: rendimiento (t.ha-1), peso promedio de fruto (g), número de frutos por plantas, número de frutos defectuosos; y además los parámetros de calidad son: grados brix, pH y acidez. Los datos se analizaron mediante análisis de varianza y pruebas de Tukey para establecer diferencias estadísticas y rango de significancia entre tomates industriales. Los resultados mostraron que cerca del 9 % de los materiales evaluados presentaron características superiores. Cinco rangos de significancia estadística se encontraron, donde los tres primeros fueron representados por los materiales desarrollados por la Universidad de Ohio. El mejor material evaluado fue el cultivar SG 07-627, y todos los materiales presentaron distintivos de resistencias a plagas, con potencial para el mejoramiento genético como parte de la estrategia de manejo integral de plagas en tomate.application/pdfspaUniversidad Nacional de Colombia - Sede Palmirahttps://revistas.unal.edu.co/index.php/acta_agronomica/article/view/62725Universidad Nacional de Colombia Revistas electrónicas UN Acta AgronómicaActa AgronómicaCañadas-López, Alvaro Gustavo and Rade-Loor, Diana Yasbhet and Quijije-Pinargote, Raúl Ovidio and Sotomayor, Ignacio Antonio and Ormaza-Molina, Alexandra Maricela (2018) Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, Ecuador. Acta Agronómica, 67 (2). pp. 347-354. ISSN 2323-011855 Ciencias de la tierra / Earth sciences and geology63 Agricultura y tecnologías relacionadas / AgricultureVariabilityproductionqualitypastefood processingbreeding program.Variabilidadproduccióncalidadpastaprocesamiento de alimentosprograma de mejoramiento.Assessment of 112 tomato (Solanum lycopersicum L.) cultivars for industrial processing in Portoviejo, EcuadorArtículo 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/ARTORIGINAL62725-367950-4-PB.pdfapplication/pdf1193444https://repositorio.unal.edu.co/bitstream/unal/68098/1/62725-367950-4-PB.pdf8a81e7342f42095cbfdcd46fc053ec0dMD51THUMBNAIL62725-367950-4-PB.pdf.jpg62725-367950-4-PB.pdf.jpgGenerated Thumbnailimage/jpeg8971https://repositorio.unal.edu.co/bitstream/unal/68098/2/62725-367950-4-PB.pdf.jpgda62ceb326a6e904356fa778c112833bMD52unal/68098oai:repositorio.unal.edu.co:unal/680982024-05-25 23:08:48.919Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co

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