Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru
Descripción del Articulo
The effect of multinutritional blocks (BMN) based on agro-industrial residues on the production and composition of bovine milk in a tropical region of Peru was evaluated. For the elaboration of the BMN, agro-industrial residues from the processing of rice (rice polishing) and coconut (cake) were use...
| Autores: | , , , , , , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2020 |
| Institución: | Universidad Nacional Mayor de San Marcos |
| Repositorio: | Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs.csi.unmsm:article/19029 |
| Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19029 |
| Nivel de acceso: | acceso abierto |
| Materia: | animal feeding coconut by-products rice by-products tropics alimentación animal subproductos del arroz subproductos del coco trópico |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
| dc.title.none.fl_str_mv |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru Efecto de la suplementación de bloques multinutricionales con residuos agroindustriales en la producción y calidad de leche de vacas criollas al pastoreo en San Martín, Perú |
| title |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru |
| spellingShingle |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru Godoy Padilla, David animal feeding coconut by-products rice by-products tropics alimentación animal subproductos del arroz subproductos del coco trópico |
| title_short |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru |
| title_full |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru |
| title_fullStr |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru |
| title_full_unstemmed |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru |
| title_sort |
Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, Peru |
| dc.creator.none.fl_str_mv |
Godoy Padilla, David Puémape Dávila, Fredy Roque Alcarraz, Roberto Fernández Curi, Melisa Vargas Morán, Jorge Gamarra Carrillo, Segundo Hidalgo Lozano, Víctor Gómez Bravo, Carlos |
| author |
Godoy Padilla, David |
| author_facet |
Godoy Padilla, David Puémape Dávila, Fredy Roque Alcarraz, Roberto Fernández Curi, Melisa Vargas Morán, Jorge Gamarra Carrillo, Segundo Hidalgo Lozano, Víctor Gómez Bravo, Carlos |
| author_role |
author |
| author2 |
Puémape Dávila, Fredy Roque Alcarraz, Roberto Fernández Curi, Melisa Vargas Morán, Jorge Gamarra Carrillo, Segundo Hidalgo Lozano, Víctor Gómez Bravo, Carlos |
| author2_role |
author author author author author author author |
| dc.subject.none.fl_str_mv |
animal feeding coconut by-products rice by-products tropics alimentación animal subproductos del arroz subproductos del coco trópico |
| topic |
animal feeding coconut by-products rice by-products tropics alimentación animal subproductos del arroz subproductos del coco trópico |
| dc.description.none.fl_txt_mv |
The effect of multinutritional blocks (BMN) based on agro-industrial residues on the production and composition of bovine milk in a tropical region of Peru was evaluated. For the elaboration of the BMN, agro-industrial residues from the processing of rice (rice polishing) and coconut (cake) were used. Twelve native cows were used to graze in paddocks with Brachiaria brizantha distributed in two groups (A and B) of six animals during two periods of 21 days each. Two treatments were established: T0 (grazing without supplementation) and T1 (grazing plus supplementation with BMN). During the first period, group A received T1 and group B received T0, while in the second period the reverse was done. Daily milk production (kg/day), milk composition (protein, fat, lactose, total solids, %) and the level of urea in milk (mg/100 ml) were measured. The change-over design was used to analyze the results (α=0.05). There were no significant differences in milk production between treatments (T0: 4.0 kg/day; T1: 4.1 kg/day). In the composition of milk, the level of protein and lactose were significantly higher in T1 than in T0 (p<0.05), but similar with respect to urea in milk and total solids. The low BMN consumption (346 g/day/cow) may explain the lack of response to supplementation. Se evaluó el efecto de bloques multinutricionales (BMN) a base de residuos agroindustriales sobre la producción y composición de la leche de vacunos en una región tropical del Perú. Para la elaboración de los BMN, se usaron residuos agroindustriales del procesamiento del arroz (arrocillo y polvillo) y del coco (torta). Se utilizaron 12 vacas criollas al pastoreo en potreros con Brachiaria brizantha distribuidas en 2 grupos (A y B) de seis animales durante dos periodos de 21 días cada uno. Se establecieron dos tratamientos: T0 (pastoreo sin suplementación) y T1 (pastoreo más suplementación con BMN). Durante el primer periodo, el grupo A recibió el T1 y el grupo B, el T0, mientras que en el segundo periodo se hizo a la inversa. Se midió la producción lechera diaria (kg/día), la composición de la leche (proteína, grasa, lactosa, sólidos totales, %) y el nivel de urea en leche (mg/100 ml). Se utilizó el diseño experimental de cambio simple para analizar los resultados (α=0.05). No hubo diferencias significativas en la producción de leche entre tratamientos (T0: 4.0 kg/día; T1: 4.1 kg/día). En la composición de la leche, el nivel de proteína y lactosa fueron significativamente superiores en T1 que en T0 (p<0.05), pero similares con respecto a urea en leche y sólidos totales. El bajo consumo de BMN (346 g/día/vaca) puede explicar la falta de respuesta a la suplementación. |
| description |
The effect of multinutritional blocks (BMN) based on agro-industrial residues on the production and composition of bovine milk in a tropical region of Peru was evaluated. For the elaboration of the BMN, agro-industrial residues from the processing of rice (rice polishing) and coconut (cake) were used. Twelve native cows were used to graze in paddocks with Brachiaria brizantha distributed in two groups (A and B) of six animals during two periods of 21 days each. Two treatments were established: T0 (grazing without supplementation) and T1 (grazing plus supplementation with BMN). During the first period, group A received T1 and group B received T0, while in the second period the reverse was done. Daily milk production (kg/day), milk composition (protein, fat, lactose, total solids, %) and the level of urea in milk (mg/100 ml) were measured. The change-over design was used to analyze the results (α=0.05). There were no significant differences in milk production between treatments (T0: 4.0 kg/day; T1: 4.1 kg/day). In the composition of milk, the level of protein and lactose were significantly higher in T1 than in T0 (p<0.05), but similar with respect to urea in milk and total solids. The low BMN consumption (346 g/day/cow) may explain the lack of response to supplementation. |
| publishDate |
2020 |
| dc.date.none.fl_str_mv |
2020-11-24 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19029 10.15381/rivep.v31i4.19029 |
| url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19029 |
| identifier_str_mv |
10.15381/rivep.v31i4.19029 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19029/16025 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2020 David Godoy Padilla, Fredy Puémape Dávila, Roberto Roque Alcarraz, Melisa Fernández Curi, Jorge Vargas Morán, Segundo Gamarra Carrillo, Víctor Hidalgo Lozano, Carlos Gómez Bravo http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Derechos de autor 2020 David Godoy Padilla, Fredy Puémape Dávila, Roberto Roque Alcarraz, Melisa Fernández Curi, Jorge Vargas Morán, Segundo Gamarra Carrillo, Víctor Hidalgo Lozano, Carlos Gómez Bravo http://creativecommons.org/licenses/by-nc-sa/4.0 |
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openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
| publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
| dc.source.none.fl_str_mv |
Revista de Investigaciones Veterinarias del Perú; Vol 31 No 4 (2020); e19029 Revista de Investigaciones Veterinarias del Perú; Vol. 31 Núm. 4 (2020); e19029 1682-3419 1609-9117 reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
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Universidad Nacional Mayor de San Marcos |
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UNMSM |
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UNMSM |
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mail@mail.com |
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1701389177863536640 |
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Effect of the supplementation of multi-nutritional blocks with agro-industrial by-products on the production and quality of milk of criollo cows at grazing in San Martín, PeruEfecto de la suplementación de bloques multinutricionales con residuos agroindustriales en la producción y calidad de leche de vacas criollas al pastoreo en San Martín, PerúGodoy Padilla, DavidPuémape Dávila, FredyRoque Alcarraz, RobertoFernández Curi, MelisaVargas Morán, JorgeGamarra Carrillo, SegundoHidalgo Lozano, VíctorGómez Bravo, Carlosanimal feedingcoconut by-productsrice by-productstropicsalimentación animalsubproductos del arrozsubproductos del cocotrópicoThe effect of multinutritional blocks (BMN) based on agro-industrial residues on the production and composition of bovine milk in a tropical region of Peru was evaluated. For the elaboration of the BMN, agro-industrial residues from the processing of rice (rice polishing) and coconut (cake) were used. Twelve native cows were used to graze in paddocks with Brachiaria brizantha distributed in two groups (A and B) of six animals during two periods of 21 days each. Two treatments were established: T0 (grazing without supplementation) and T1 (grazing plus supplementation with BMN). During the first period, group A received T1 and group B received T0, while in the second period the reverse was done. Daily milk production (kg/day), milk composition (protein, fat, lactose, total solids, %) and the level of urea in milk (mg/100 ml) were measured. The change-over design was used to analyze the results (α=0.05). There were no significant differences in milk production between treatments (T0: 4.0 kg/day; T1: 4.1 kg/day). In the composition of milk, the level of protein and lactose were significantly higher in T1 than in T0 (p<0.05), but similar with respect to urea in milk and total solids. The low BMN consumption (346 g/day/cow) may explain the lack of response to supplementation.Se evaluó el efecto de bloques multinutricionales (BMN) a base de residuos agroindustriales sobre la producción y composición de la leche de vacunos en una región tropical del Perú. Para la elaboración de los BMN, se usaron residuos agroindustriales del procesamiento del arroz (arrocillo y polvillo) y del coco (torta). Se utilizaron 12 vacas criollas al pastoreo en potreros con Brachiaria brizantha distribuidas en 2 grupos (A y B) de seis animales durante dos periodos de 21 días cada uno. Se establecieron dos tratamientos: T0 (pastoreo sin suplementación) y T1 (pastoreo más suplementación con BMN). Durante el primer periodo, el grupo A recibió el T1 y el grupo B, el T0, mientras que en el segundo periodo se hizo a la inversa. Se midió la producción lechera diaria (kg/día), la composición de la leche (proteína, grasa, lactosa, sólidos totales, %) y el nivel de urea en leche (mg/100 ml). Se utilizó el diseño experimental de cambio simple para analizar los resultados (α=0.05). No hubo diferencias significativas en la producción de leche entre tratamientos (T0: 4.0 kg/día; T1: 4.1 kg/día). En la composición de la leche, el nivel de proteína y lactosa fueron significativamente superiores en T1 que en T0 (p<0.05), pero similares con respecto a urea en leche y sólidos totales. El bajo consumo de BMN (346 g/día/vaca) puede explicar la falta de respuesta a la suplementación.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2020-11-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1902910.15381/rivep.v31i4.19029Revista de Investigaciones Veterinarias del Perú; Vol 31 No 4 (2020); e19029Revista de Investigaciones Veterinarias del Perú; Vol. 31 Núm. 4 (2020); e190291682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/19029/16025Derechos de autor 2020 David Godoy Padilla, Fredy Puémape Dávila, Roberto Roque Alcarraz, Melisa Fernández Curi, Jorge Vargas Morán, Segundo Gamarra Carrillo, Víctor Hidalgo Lozano, Carlos Gómez Bravohttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:11:00Zmail@mail.com - |
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La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).