“DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.”
VII. SUMMARY The present work was carried out in the sheds located in the lands of the Farm "San Pablo", belonging to the Faculty of Agricultural Sciences, Technical University Babahoyo; located in the kilometer 7.5 of the road Babahoyo-Montalvo of the Province of Los Ríos, Ecuador. The ge...
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| Định dạng: | bachelorThesis |
| Ngôn ngữ: | spa |
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2018
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| Truy cập trực tuyến: | http://dspace.utb.edu.ec/handle/49000/5456 |
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Thêm thẻ | _version_ | 1863483774946246656 |
|---|---|
| author | Rivera Bajaña, Mary Judith |
| author_facet | Rivera Bajaña, Mary Judith |
| author_role | author |
| collection | Repositorio Universidad Técnica de Babahoyo |
| dc.contributor.none.fl_str_mv | Alvarado Álvarez, Hugo |
| dc.creator.none.fl_str_mv | Rivera Bajaña, Mary Judith |
| dc.date.none.fl_str_mv | 2018 2019-02-02T14:32:37Z 2019-02-02T14:32:37Z |
| dc.format.none.fl_str_mv | 54 p application/pdf |
| dc.identifier.none.fl_str_mv | http://dspace.utb.edu.ec/handle/49000/5456 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Babahoyo: UTB,2018 |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:Repositorio Universidad Técnica de Babahoyo instname:Universidad Técnica de Babahoyo instacron:UTB |
| dc.subject.none.fl_str_mv | Determinacion Conversion alimenticia Ceba de dos lineas |
| dc.title.none.fl_str_mv | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/bachelorThesis |
| description | VII. SUMMARY The present work was carried out in the sheds located in the lands of the Farm "San Pablo", belonging to the Faculty of Agricultural Sciences, Technical University Babahoyo; located in the kilometer 7.5 of the road Babahoyo-Montalvo of the Province of Los Ríos, Ecuador. The geographical coordinates are 79º 32 west longitude and 01º 47" 49" south latitude, at an altitude of 7 meters above sea level. As a general objective it was proposed to determine the feed conversion rate in the fattening of female broilers of lines Ross 308 and Cobb 500 in dry season under the environmental conditions of the road Montalvo - province of Los Rios having as specific objectives: Evaluate the effect of feed on weight, consumption and feed conversion in the production of two lines of female broilers chickens. To determine the effect of increased densities on the fattening of female broilers. Analyze Cost Benefit. The weights, consumption and feed conversion were evaluated, with respect to Cobb 500 and Ross 308 lines, feed presentation and densities 12, 13, 14 chickens / m2 . The statistical analysis of the data was carried out in the statistical package SPSS version 23, a multiple variance analysis was carried out applying the criterion of parsimony or parquity until only the effects of statistically significant results were left. The experimental unit consisted of 25 animals. The data will be analyzed by means of a multiple variance analysis and an analysis of covariance with interactions. The trial lasted 42 consecutive days where the three stages of poultry production were carried out. Based on the results the line factor there are significant differences in weeks 2, 4, 5 and 6, in all of them, Ross 308 has averages higher than Coob 500 in amounts of 24.8, 103.4, 203 and 358.8g with increasing trend. The pellet feeding always presented higher averages in all the weeks for the weekly weight variable, the estimated averages were: 219.8, 512.5, 977.1, 1457.5, 2093.0 and 2599.5 g. and the flour averages are lower 1.5, 59.6, 103.6, 121.6, 189.7 and 170 g in chronological order of the weeks. With respect to the economic analysis the density 12 chickens / m2 with pellet feeding system for both the Ross and Cobb lines are the most favorable because it shows a lower outflow and a higher income. Key words: Ross 308 and Cobb 500 lines, weight, consumption, conversion, densities 12, 13, 14 chickens/m2. |
| eu_rights_str_mv | openAccess |
| format | bachelorThesis |
| id | UTB_db4d7d08b72443281fc9825752b1a7cc |
| instacron_str | UTB |
| institution | UTB |
| instname_str | Universidad Técnica de Babahoyo |
| language | spa |
| network_acronym_str | UTB |
| network_name_str | Repositorio Universidad Técnica de Babahoyo |
| oai_identifier_str | oai:dspace.utb.edu.ec:49000/5456 |
| publishDate | 2018 |
| publisher.none.fl_str_mv | Babahoyo: UTB,2018 |
| reponame_str | Repositorio Universidad Técnica de Babahoyo |
| repository.mail.fl_str_mv | . |
| repository.name.fl_str_mv | Repositorio Universidad Técnica de Babahoyo - Universidad Técnica de Babahoyo |
| repository_id_str | 0 |
| spelling | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.”Rivera Bajaña, Mary JudithDeterminacionConversion alimenticiaCeba de dos lineasVII. SUMMARY The present work was carried out in the sheds located in the lands of the Farm "San Pablo", belonging to the Faculty of Agricultural Sciences, Technical University Babahoyo; located in the kilometer 7.5 of the road Babahoyo-Montalvo of the Province of Los Ríos, Ecuador. The geographical coordinates are 79º 32 west longitude and 01º 47" 49" south latitude, at an altitude of 7 meters above sea level. As a general objective it was proposed to determine the feed conversion rate in the fattening of female broilers of lines Ross 308 and Cobb 500 in dry season under the environmental conditions of the road Montalvo - province of Los Rios having as specific objectives: Evaluate the effect of feed on weight, consumption and feed conversion in the production of two lines of female broilers chickens. To determine the effect of increased densities on the fattening of female broilers. Analyze Cost Benefit. The weights, consumption and feed conversion were evaluated, with respect to Cobb 500 and Ross 308 lines, feed presentation and densities 12, 13, 14 chickens / m2 . The statistical analysis of the data was carried out in the statistical package SPSS version 23, a multiple variance analysis was carried out applying the criterion of parsimony or parquity until only the effects of statistically significant results were left. The experimental unit consisted of 25 animals. The data will be analyzed by means of a multiple variance analysis and an analysis of covariance with interactions. The trial lasted 42 consecutive days where the three stages of poultry production were carried out. Based on the results the line factor there are significant differences in weeks 2, 4, 5 and 6, in all of them, Ross 308 has averages higher than Coob 500 in amounts of 24.8, 103.4, 203 and 358.8g with increasing trend. The pellet feeding always presented higher averages in all the weeks for the weekly weight variable, the estimated averages were: 219.8, 512.5, 977.1, 1457.5, 2093.0 and 2599.5 g. and the flour averages are lower 1.5, 59.6, 103.6, 121.6, 189.7 and 170 g in chronological order of the weeks. With respect to the economic analysis the density 12 chickens / m2 with pellet feeding system for both the Ross and Cobb lines are the most favorable because it shows a lower outflow and a higher income. Key words: Ross 308 and Cobb 500 lines, weight, consumption, conversion, densities 12, 13, 14 chickens/m2.VI. RESUMEN El presente trabajo se realizó en los galpones ubicados en los terrenos de la Granja “San Pablo”, perteneciente a la Facultad de Ciencias Agropecuarias, Universidad Técnica Babahoyo; ubicada en el kilómetro 7.5 de la vía Babahoyo-Montalvo de la Provincia de Los Ríos, Ecuador. Las coordenadas geográficas son 79º 32 de longitud oeste y 01º 47” 49” de latitud sur ”, a una altura de 7 msnm. Como objetivo general se planteó determinar el índice de conversión alimenticia en la ceba de hembras broilers de las líneas Ross 308 y Cobb 500 en época seca bajo las condiciones medioambientales de la vía Montalvo – provincia de Los Ríos teniendo como objetivos específicos: Evaluar el efecto de la alimentación en el peso, consumo y conversión alimenticia en la producción de dos líneas de pollos hembras broilers. Determinar el efecto del aumento de las densidades en el engorde de hembras broilers. Analizar Beneficio Costo. Se evaluaron los pesos, consumo y conversión alimenticia, respecto a las líneas Cobb 500 y Ross 308, presentación del alimento y a las densidades 12, 13, 14 pollos / m2 . el análisis estadístico de los datos se los realizo en el paquete estadístico SPSS versión 23, se realizó un análisis de varianza múltiple aplicando el criterio de parsimonia o parquedad hasta dejar sólo los efectos de resultados significativos estadísticamente. La unidad experimental estuvo conformada por 25 animales los datos se analizarán mediante un análisis de varianza múltiple y análisis de covarianza con interacciones. El ensayo tuvo una duración de 42 días consecutivos donde se efectuaron las tres etapas de la producción avícola. En base a los resultados el factor línea existe diferencias significativas en las semanas 2,4, 5 y 6, en todas ellas, la Ross 308 posee medias superiores a la Coob 500 en cantidades de 24.8, 103.4, 203 y 358.8g con tendencia creciente. La alimentación con pellets siempre presentó medias mayores en todas las semanas para la variable peso semanal, las medias estimadas fueron: 219.8, 512.5, 977.1, 1457.5, 2093.0 y 2599.5 g. y las de la harina son menores 1.5, 59.6, 103.6, 121.6, 189.7 y 170 g en orden cronológico de las semanas. Con respecto al análisis económico la densidad 12 pollos / m2 con sistema de alimentación en pellets tanto para las líneas Ross y Cobb son los más favorables porque se muestra un menor egreso y un mayor ingreso. Palabras claves: líneas Ross 308 y Cobb 500, peso, consumo, conversión, densidades 12, 13, 14 pollos/m2.Babahoyo: UTB,2018Alvarado Álvarez, Hugo2019-02-02T14:32:37Z2019-02-02T14:32:37Z2018info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesis54 papplication/pdfhttp://dspace.utb.edu.ec/handle/49000/5456spainfo:eu-repo/semantics/openAccessreponame:Repositorio Universidad Técnica de Babahoyoinstname:Universidad Técnica de Babahoyoinstacron:UTB2019-02-03T08:00:28Zoai:dspace.utb.edu.ec:49000/5456Institucionalhttp://dspace.utb.edu.ec/Universidad públicahttps://utb.edu.ec/http://dspace.utb.edu.ec/oai.Ecuador...opendoar:02026-04-25T22:23:43.455069Repositorio Universidad Técnica de Babahoyo - Universidad Técnica de Babahoyotrue |
| spellingShingle | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” Rivera Bajaña, Mary Judith Determinacion Conversion alimenticia Ceba de dos lineas |
| status_str | publishedVersion |
| title | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” |
| title_full | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” |
| title_fullStr | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” |
| title_full_unstemmed | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” |
| title_short | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” |
| title_sort | “DETERMINACIÓN DEL ÍNDICE DE CONVERSIÓN ALIMENTICIA EN CEBA DE DOS LÍNEAS DE HEMBRAS BROILERS CON DIFERENTES DENSIDADES POBLACIONALES.” |
| topic | Determinacion Conversion alimenticia Ceba de dos lineas |
| url | http://dspace.utb.edu.ec/handle/49000/5456 |