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| Main Author: | |
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| Format: | Artículo científico |
| Language: | en |
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Universidade Estadual de Maringá
2023
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| Online Access: | https://www.redalyc.org/articulo.oa?id=303175504019 https://www.redalyc.org/journal/3031/303175504019/ https://www.redalyc.org/journal/3031/303175504019/html/ https://www.redalyc.org/journal/3031/303175504019/303175504019.epub https://www.redalyc.org/journal/3031/303175504019/movil https://doi.org/10.4025/actascianimsci.v45i1.57397 |
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| _version_ | 1866812083360759808 |
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| author | Débora Adriana de Paula Silva |
| author_facet | Débora Adriana de Paula Silva |
| contents | Replacing corn silage with extruded forage in sheep feeding Débora Adriana de Paula Silva Matheus Borges Naves Loreno Erica Beatriz Schultz Marco Tulio Santos Siqueira Karla Alves Oliveira Gilberto de Lima Macedo Agrociencias sheep Nutrition extrusion The objective was to evaluate levels of replacement of corn silage with extruded forage (Foragge®) in sheep feeding. Twenty adult Santa Inês ewes in maintenance, and 55.8 kg average weight were housed in metabolic cages, and the treatments consisted of 20, 40, 60 and 80% replacement of corn silage with Foragge® extruded forage with 60% Uruchloa brizantha in the diet. The design was completely randomized, with regression analysis and non-parametric analysis at 5% probability. The supply of up to 80% extruded roughage to replace corn silage increased dry matter intake and digestibility, and fecal output in dry matter (p < 0.05). Also, it increased the efficiency of ingestion, rumination and chewing activities of sheep, but did not alter urinary parameters and energy metabolites (p > 0.05). However, it reduced the concentration of uric acid (p < 0.05). Foragge® extruded roughage can replace corn silage by up to 80% with changes in intake, digestibility, fecal parameters, ingestive behavior and concentration of uric acid and urea, with no modifications in urinary parameters and energy metabolites. 2023 artículo científico 1806-2636 https://www.redalyc.org/articulo.oa?id=303175504019 https://www.redalyc.org/journal/3031/303175504019/ https://www.redalyc.org/journal/3031/303175504019/html/ https://www.redalyc.org/journal/3031/303175504019/303175504019.epub https://www.redalyc.org/journal/3031/303175504019/movil https://doi.org/10.4025/actascianimsci.v45i1.57397 en http://www.redalyc.org/revista.oa?id=3031 Acta Scientiarum. Animal Sciences application/pdf Universidade Estadual de Maringá Acta Scientiarum. Animal Sciences (Brasil) Vol.45 |
| format | Artículo científico |
| id | redalyc_303175504019 |
| language | en |
| publishDate | 2023 |
| publisher | Universidade Estadual de Maringá |
| spellingShingle | Replacing corn silage with extruded forage in sheep feeding Débora Adriana de Paula Silva Agrociencias sheep Nutrition extrusion Replacing corn silage with extruded forage in sheep feeding Débora Adriana de Paula Silva Matheus Borges Naves Loreno Erica Beatriz Schultz Marco Tulio Santos Siqueira Karla Alves Oliveira Gilberto de Lima Macedo Agrociencias sheep Nutrition extrusion The objective was to evaluate levels of replacement of corn silage with extruded forage (Foragge®) in sheep feeding. Twenty adult Santa Inês ewes in maintenance, and 55.8 kg average weight were housed in metabolic cages, and the treatments consisted of 20, 40, 60 and 80% replacement of corn silage with Foragge® extruded forage with 60% Uruchloa brizantha in the diet. The design was completely randomized, with regression analysis and non-parametric analysis at 5% probability. The supply of up to 80% extruded roughage to replace corn silage increased dry matter intake and digestibility, and fecal output in dry matter (p < 0.05). Also, it increased the efficiency of ingestion, rumination and chewing activities of sheep, but did not alter urinary parameters and energy metabolites (p > 0.05). However, it reduced the concentration of uric acid (p < 0.05). Foragge® extruded roughage can replace corn silage by up to 80% with changes in intake, digestibility, fecal parameters, ingestive behavior and concentration of uric acid and urea, with no modifications in urinary parameters and energy metabolites. 2023 artículo científico 1806-2636 https://www.redalyc.org/articulo.oa?id=303175504019 https://www.redalyc.org/journal/3031/303175504019/ https://www.redalyc.org/journal/3031/303175504019/html/ https://www.redalyc.org/journal/3031/303175504019/303175504019.epub https://www.redalyc.org/journal/3031/303175504019/movil https://doi.org/10.4025/actascianimsci.v45i1.57397 en http://www.redalyc.org/revista.oa?id=3031 Acta Scientiarum. Animal Sciences application/pdf Universidade Estadual de Maringá Acta Scientiarum. Animal Sciences (Brasil) Vol.45 |
| title | Replacing corn silage with extruded forage in sheep feeding |
| topic | Agrociencias sheep Nutrition extrusion |
| url | https://www.redalyc.org/articulo.oa?id=303175504019 https://www.redalyc.org/journal/3031/303175504019/ https://www.redalyc.org/journal/3031/303175504019/html/ https://www.redalyc.org/journal/3031/303175504019/303175504019.epub https://www.redalyc.org/journal/3031/303175504019/movil https://doi.org/10.4025/actascianimsci.v45i1.57397 |