Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru
The objective of this study was to evaluate the effect of supplementation of multi nutritional blocks (MNB) for growing goats on their productive and economic performance in an intensive system, on the central Peruvian coast. For this, 51 Saanen goats at two months of age and 9.7±1.4kg live weight o...
| Autores principales: | , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
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Universidade Federal de Minas Gerais, Escola de Veterinária
2025
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12955/2925 https://doi.org/10.1590/1678-4162-13235 |
| _version_ | 1855490634334339072 |
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| author | Sessarego Dávila, Enmanuel Alexander Castañeda, K.M. Canchino, J.R. Casanova, G.A. Ramírez Vergara, Raul Omar Ríos, P.M. |
| author_browse | Canchino, J.R. Casanova, G.A. Castañeda, K.M. Ramírez Vergara, Raul Omar Ríos, P.M. Sessarego Dávila, Enmanuel Alexander |
| author_facet | Sessarego Dávila, Enmanuel Alexander Castañeda, K.M. Canchino, J.R. Casanova, G.A. Ramírez Vergara, Raul Omar Ríos, P.M. |
| author_sort | Sessarego Dávila, Enmanuel Alexander |
| collection | Repositorio INIA |
| description | The objective of this study was to evaluate the effect of supplementation of multi nutritional blocks (MNB) for growing goats on their productive and economic performance in an intensive system, on the central Peruvian coast. For this, 51 Saanen goats at two months of age and 9.7±1.4kg live weight on average were randomly distributed in three treatments: T0 = control; T1 = MNB supplementation with 24% crude protein (CP), and T2 = MNB supplementation with 29% CP, for a period of two months. Initial live weight (ILW, kg), final live weight (FLW, kg), weight gain (WG, kg), survival rate (SR, %) and economic retribution (ER, S/) were evaluated, using SPSS v. 27. Values of 16.17±1.65 and 6.52±1.44kg were obtained for FLW and WG, respectively, and the SR was 100% for all groups. On the other hand, MNB supplementation had a highly significant effect (p = 0.000) on FLW and WG, and a higher SR was observed when MNB was supplied with 24% CP. In conclusion, MNB supplementation with 24% CP for growing goats, under an intensive production system, significantly improves their productive performance and would achieve a higher economic return. |
| format | Artículo |
| id | INIA2925 |
| institution | Institucional Nacional de Innovación Agraria |
| language | Inglés |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | Universidade Federal de Minas Gerais, Escola de Veterinária |
| publisherStr | Universidade Federal de Minas Gerais, Escola de Veterinária |
| record_format | dspace |
| spelling | INIA29252025-11-03T21:16:17Z Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru Suplementação estratégica de blocos multinutricionais para cabras (Capra hircus) em um sistema intensivo na costa central do Peru Sessarego Dávila, Enmanuel Alexander Castañeda, K.M. Canchino, J.R. Casanova, G.A. Ramírez Vergara, Raul Omar Ríos, P.M. Multinutritional block Goat Saanen Stabulation Huaura bloque multinutricional Cabra Estabulación https://purl.org/pe-repo/ocde/ford#4.03.01 Proteína; Proteins; Suplemento; Supplements; Alimento complementario; Complementary foods; Peso corporal; Body weight; Producción animal; Animal production The objective of this study was to evaluate the effect of supplementation of multi nutritional blocks (MNB) for growing goats on their productive and economic performance in an intensive system, on the central Peruvian coast. For this, 51 Saanen goats at two months of age and 9.7±1.4kg live weight on average were randomly distributed in three treatments: T0 = control; T1 = MNB supplementation with 24% crude protein (CP), and T2 = MNB supplementation with 29% CP, for a period of two months. Initial live weight (ILW, kg), final live weight (FLW, kg), weight gain (WG, kg), survival rate (SR, %) and economic retribution (ER, S/) were evaluated, using SPSS v. 27. Values of 16.17±1.65 and 6.52±1.44kg were obtained for FLW and WG, respectively, and the SR was 100% for all groups. On the other hand, MNB supplementation had a highly significant effect (p = 0.000) on FLW and WG, and a higher SR was observed when MNB was supplied with 24% CP. In conclusion, MNB supplementation with 24% CP for growing goats, under an intensive production system, significantly improves their productive performance and would achieve a higher economic return. The authors are especially grateful to Agropecuaria DUMAN S.A.C. for providing the facilities, animals and feed for the experiment, and to the Investment Project with CUI N° 2506684 called "Improvement of research services and technology transfer for the sustainable management of goat farming in dry forest, in the departments of Tumbes, Piura, Lambayeque, Amazonas, La Libertad, Ancash, Lima, Ica and Ayacucho". 2025-11-03T17:08:47Z 2025-11-03T17:08:47Z 2025-10-27 info:eu-repo/semantics/article Sessarego, E. A., Castañeda, K. M., Canchino, J. R., Casanova, G. A., Ramírez, R. O., & Ríos, P. M. (2025). Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 77(5), e13235. https://doi.org/10.1590/1678-4162-13235 0102-0935 http://hdl.handle.net/20.500.12955/2925 https://doi.org/10.1590/1678-4162-13235 eng urn:issn:01678-4162 Arquivo Brasileiro de Medicina Veterinária e Zootecnia info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/ application/pdf application/pdf Universidade Federal de Minas Gerais, Escola de Veterinária BR Instituto Nacional de Innovación Agraria Repositorio Institucional - INIA |
| spellingShingle | Multinutritional block Goat Saanen Stabulation Huaura bloque multinutricional Cabra Estabulación https://purl.org/pe-repo/ocde/ford#4.03.01 Proteína; Proteins; Suplemento; Supplements; Alimento complementario; Complementary foods; Peso corporal; Body weight; Producción animal; Animal production Sessarego Dávila, Enmanuel Alexander Castañeda, K.M. Canchino, J.R. Casanova, G.A. Ramírez Vergara, Raul Omar Ríos, P.M. Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru |
| title | Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru |
| title_full | Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru |
| title_fullStr | Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru |
| title_full_unstemmed | Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru |
| title_short | Strategic supplementation of multinutritional blocks for goats (Capra hircus) under an intensive system on the central coast of Peru |
| title_sort | strategic supplementation of multinutritional blocks for goats capra hircus under an intensive system on the central coast of peru |
| topic | Multinutritional block Goat Saanen Stabulation Huaura bloque multinutricional Cabra Estabulación https://purl.org/pe-repo/ocde/ford#4.03.01 Proteína; Proteins; Suplemento; Supplements; Alimento complementario; Complementary foods; Peso corporal; Body weight; Producción animal; Animal production |
| url | http://hdl.handle.net/20.500.12955/2925 https://doi.org/10.1590/1678-4162-13235 |
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