Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”

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The main object of the research is to develop linear optimization models to improve the feeding of pigs in the “El Cerrillo” SR. Ltda Company. Reque – Chiclayo - Peru, from March to August 2009. For this, it was made and proved the truth of scientific hypothesis: “The application of linear optimizat...

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Detalles Bibliográficos
Autor: Salazar Salazar, Elmer Bagner
Formato: artículo
Fecha de Publicación:2015
Institución:Universidad César Vallejo
Repositorio:Revistas - Universidad César Vallejo
Lenguaje:español
OAI Identifier:oai:oai.revistas.ucv.edu.pe:article/684
Enlace del recurso:http://revistas.ucv.edu.pe/index.php/ucv-hacer/article/view/684
Nivel de acceso:acceso abierto
Materia:Modelos de Optimización
Eficiencia
Mejora
Optimization models
Efficiency
Improve
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oai_identifier_str oai:oai.revistas.ucv.edu.pe:article/684
network_acronym_str REVUCV
network_name_str Revistas - Universidad César Vallejo
repository_id_str
dc.title.none.fl_str_mv Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
Modelos de optimización para la mejora de la eficiencia en la alimentación de cerdos en la empresa “El Cerillo”
title Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
spellingShingle Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
Salazar Salazar, Elmer Bagner
Modelos de Optimización
Eficiencia
Mejora
Optimization models
Efficiency
Improve
title_short Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
title_full Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
title_fullStr Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
title_full_unstemmed Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
title_sort Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”
dc.creator.none.fl_str_mv Salazar Salazar, Elmer Bagner
author Salazar Salazar, Elmer Bagner
author_facet Salazar Salazar, Elmer Bagner
author_role author
dc.subject.none.fl_str_mv Modelos de Optimización
Eficiencia
Mejora
Optimization models
Efficiency
Improve
topic Modelos de Optimización
Eficiencia
Mejora
Optimization models
Efficiency
Improve
description The main object of the research is to develop linear optimization models to improve the feeding of pigs in the “El Cerrillo” SR. Ltda Company. Reque – Chiclayo - Peru, from March to August 2009. For this, it was made and proved the truth of scientific hypothesis: “The application of linear optimization models to improve the feeding of pigs considering: the weight maximization of pigs, lean meat percentage and the weight maximization formulated with feeds at minimum cost. The feeds minimization and the feed cost”. By performing a Non experimental Technological Research, descriptive correlational and transversal type, where the company was used as the population and the sample “El Cerrillo” SR. Ltda. The interview, the survey, and the company record were used as data collection instruments. To reach the general object and demonstrate the truth of hypothesis, deterministic mathematics multi object models linear type were determined, with this instruments the efficiency of mathematical optimization models was tested by stage (Starting from 10 to 20Kg, growth of 21 to 60 Kg, ending of 61 to 90 Kg, pregnant women and nursing mothers), by hypothesis testing of mean difference at the 95 % confidence level applied in to two groups (reference and sample) of 20 pigs. It was demonstrated the linear optimization models improve significantly to improve the feeding of pigs (weight maximizing of pigs, lean meat percentage and the weight maximization formulated with feeds at minimum cost. The feeds minimizing and the feed cost) in the company “El Cerrillo” SR. Ltda.
publishDate 2015
dc.date.none.fl_str_mv 2015-06-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Artículo evaluado por pares
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://revistas.ucv.edu.pe/index.php/ucv-hacer/article/view/684
url http://revistas.ucv.edu.pe/index.php/ucv-hacer/article/view/684
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv http://revistas.ucv.edu.pe/index.php/ucv-hacer/article/view/684/667
dc.rights.none.fl_str_mv Derechos de autor 2015 UCV Hacer
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2015 UCV Hacer
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Cesar Vallejo
publisher.none.fl_str_mv Universidad Cesar Vallejo
dc.source.none.fl_str_mv UCV Hacer; Vol. 4 No. 1 (2015): January - June; 33-37
UCV Hacer; Vol. 4 Núm. 1 (2015): Enero - Junio; 33-37
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spelling Optimization models to improve efficiency in feeding pigs within the company “El Cerrillo”Modelos de optimización para la mejora de la eficiencia en la alimentación de cerdos en la empresa “El Cerillo”Salazar Salazar, Elmer BagnerModelos de OptimizaciónEficienciaMejoraOptimization modelsEfficiencyImproveThe main object of the research is to develop linear optimization models to improve the feeding of pigs in the “El Cerrillo” SR. Ltda Company. Reque – Chiclayo - Peru, from March to August 2009. For this, it was made and proved the truth of scientific hypothesis: “The application of linear optimization models to improve the feeding of pigs considering: the weight maximization of pigs, lean meat percentage and the weight maximization formulated with feeds at minimum cost. The feeds minimization and the feed cost”. By performing a Non experimental Technological Research, descriptive correlational and transversal type, where the company was used as the population and the sample “El Cerrillo” SR. Ltda. The interview, the survey, and the company record were used as data collection instruments. To reach the general object and demonstrate the truth of hypothesis, deterministic mathematics multi object models linear type were determined, with this instruments the efficiency of mathematical optimization models was tested by stage (Starting from 10 to 20Kg, growth of 21 to 60 Kg, ending of 61 to 90 Kg, pregnant women and nursing mothers), by hypothesis testing of mean difference at the 95 % confidence level applied in to two groups (reference and sample) of 20 pigs. It was demonstrated the linear optimization models improve significantly to improve the feeding of pigs (weight maximizing of pigs, lean meat percentage and the weight maximization formulated with feeds at minimum cost. The feeds minimizing and the feed cost) in the company “El Cerrillo” SR. Ltda.El objetivo principal de la investigación es desarrollar modelos lineales deoptimización para la mejora de la eficiencia en la alimentación de cerdos en la Empresa “El Cerrillo” SR. Ltda. Reque – Chiclayo - Perú, Marzo – Agosto del 2009, para lo cual se formuló y probó la verdad de la hipótesis científica: “La aplicación de modelos lineales de optimización mejora la eficiencia en la alimentación de cerdos teniendo en cuenta: la maximización de la ganancia de peso de los cerdos, maximización del porcentaje de magro, minimización del pienso, minimización del costo de alimentación y maximización de la ganancia de peso con piensos formulados al mínimo costo”. Mediante la realización de un trabajo de investigación tecnológico no experimental, descriptiva de tipo correlacional y transversal, donde se utilizó como población y muestra la Empresa “El Cerrillo” SR. Ltda. Se utilizó la entrevista y la encuesta, registrosde la Empresa “El Cerrillo” SR. Ltda., como instrumentos de recolección de datos. Para lograr el objetivo general y demostrar la verdad de la hipótesis. Se formularon y desarrollaron modelos matemáticos determinísticos multiobjetivo de tipo lineal, con los cuales se probó la eficiencia de los modelos matemáticosde optimización por etapa (Inicio de 10 a 20 Kg, crecimiento de 21 a 60 Kg, finalización de 61 a 90 Kg, madres gestantes y madres lactantes), mediante pruebas de hipótesis de diferencia de medias con un nivel de confianza del 95%aplicada a dos grupos (testigo y muestra) de 20 de cerdos respectivamente. Se demostró que los modelos lineales de optimización mejoran de manera muy significativa la eficiencia de la alimentación (maximizando la ganancia depeso de los cerdos, maximizando el porcentaje de magro, minimizando el costo del pienso, minimizando el costo de alimentación, maximizando la ganancia de peso con piensos formulados al mínimo costo) en la Empresa “El Cerrillo” SR. Ltda.Universidad Cesar Vallejo2015-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtículo evaluado por paresapplication/pdfhttp://revistas.ucv.edu.pe/index.php/ucv-hacer/article/view/684UCV Hacer; Vol. 4 No. 1 (2015): January - June; 33-37UCV Hacer; Vol. 4 Núm. 1 (2015): Enero - Junio; 33-372414-86952305-8552reponame:Revistas - Universidad César Vallejoinstname:Universidad César Vallejoinstacron:UCVspahttp://revistas.ucv.edu.pe/index.php/ucv-hacer/article/view/684/667Derechos de autor 2015 UCV Hacerhttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:oai.revistas.ucv.edu.pe:article/6842021-09-28T22:01:15Z
score 12.656004
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