Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs
Two genotypes (Criollo, Cr and CC @! Cuban) were compared when receiving diets with two levels of crude fiber (FC, 3.78 and 11.30%), using 18 pigs of 33.3 kg of live weight, fed mainly with honey B and flour of soy. To adjust the dietary HR, sweet potato vine flour (Ipomea batatas) was incorporated. There was no significant genotype effect on energy digestibility, FC and N, although CC21 showed higher values (Cr, 87.6, 71.5 and 76.0%; CC21, 89.1, 75.8 and 79.1%, respectively). The high level of FC decreased (P <.001) the same average digestive indices. The daily fecal excretion of short chain fatty acids per unit of consumption was unchanged (20.97 m mol / kg DM ingested on average), but that of ammonia showed variation (62.45 and 45.60 m mol / kg DM in Cr and CC21 animals, respectively). An advantageous ability in the digestion of high fiber diets was not verified in Cuban Cr.
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Asociacion Latinoamericana de Produccion Animal
1995
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oai:ojs.ojs.alpa.uy:article-29162021-12-15T18:56:22Z Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs Utilización digestiva de dietas de miel B y altos niveles de fibra en cerdos Criollos y CC21 Uso digestivo de dietas de mel B e altos níveis de fibra em porcos crioulos e CC21 Ly, Julio Dieguez, Francisco J. Creole pigs CC21 genotype crude fiber digestibility Ipomea batatas cerdos criollos CC21 genotipo fibra cruda digestibilidad Ipomea batatas Porcos crioulos CC21 genótipo fibra bruta digestibilidade batatas Ipomea Two genotypes (Criollo, Cr and CC @! Cuban) were compared when receiving diets with two levels of crude fiber (FC, 3.78 and 11.30%), using 18 pigs of 33.3 kg of live weight, fed mainly with honey B and flour of soy. To adjust the dietary HR, sweet potato vine flour (Ipomea batatas) was incorporated. There was no significant genotype effect on energy digestibility, FC and N, although CC21 showed higher values (Cr, 87.6, 71.5 and 76.0%; CC21, 89.1, 75.8 and 79.1%, respectively). The high level of FC decreased (P <.001) the same average digestive indices. The daily fecal excretion of short chain fatty acids per unit of consumption was unchanged (20.97 m mol / kg DM ingested on average), but that of ammonia showed variation (62.45 and 45.60 m mol / kg DM in Cr and CC21 animals, respectively). An advantageous ability in the digestion of high fiber diets was not verified in Cuban Cr. Se compararon dos genotipos (Criollo , Cr y CC@! Cubano) al recibir dietas con dos niveles de fibra cruda (FC, 3.78 y 11.30 %), usando 18 cerdos de 33.3 kg de peso vivo, alimentados principalmente con miel B y harina de soya. Para ajustar la FC dietética se incorporó harina de bejuco de boniato (Ipomea batatas). No hubo efecto significativo de genotipo en la digestibilidad de energía, FC y N, aunque el CC21 mostró valores superiores (Cr, 87.6, 71.5 y 76.0%; CC21, 89.1, 75.8 y 79.1%, respectivamente). El nivel alto de FC hizo disminuir (P<.001) los mismos índices digestivos medios. La excreción fecal diaria de ácidos grasos de cadena corta por unidad de consumo fue invariable (20.97 m mol/kg MS ingerida en promedio), pero la de amoniaco mostro variación (62.45 y 45.60 m mol/kg MS en animales Cr y CC21, respectivamente). No se verificó una habilidad ventajosa en la digestión de dietas de alta fibrosidad en los Cr cubanos. Dois genótipos (Crioulo, Cr e CC @! Cubano) foram comparados ao receber dietas com dois níveis de fibra bruta (FC, 3,78 e 11,30%), utilizando 18 suínos de 33,3 kg de peso vivo, alimentados principalmente com mel B e farinha de soja. Para ajustar a FC dietética, foi incorporada farinha de batata-doce de videira (Ipomea batatas). Não houve efeito genótipo significativo sobre a digestibilidade da energia, FC e N, embora CC21 tenha apresentado valores mais elevados (Cr, 87,6, 71,5 e 76,0%; CC21, 89,1, 75,8 e 79,1%, respectivamente). O alto nível de FC diminuiu (P <0,001) os mesmos índices digestivos médios. A excreção fecal diária de ácidos graxos de cadeia curta por unidade de consumo manteve-se inalterada (20,97 m mol / kg de MS ingerida em média), mas a de amônia apresentou variação (62,45 e 45,60 m mol / kg de MS em animais Cr e CC21, respectivamente). Uma habilidade vantajosa na digestão de dietas ricas em fibras não foi verificada no Cr cubano. Asociacion Latinoamericana de Produccion Animal 1995-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Text Articulo cientifico original texto Texto application/pdf https://ojs.alpa.uy/index.php/ojs_files/article/view/2916 Latin American Archives of Animal Production; Vol. 3 No. 1 (1995); 17-36 Archivos Latinoamericanos de Producción Animal; Vol. 3 Núm. 1 (1995); 17-36 2075-8359 1022-1301 spa https://ojs.alpa.uy/index.php/ojs_files/article/view/2916/1504 Copyright (c) 1995 Julio Ly, Francisco J. Dieguez https://creativecommons.org/licenses/by-nc-sa/4.0 |
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| author |
Ly, Julio Dieguez, Francisco J. |
| spellingShingle |
Ly, Julio Dieguez, Francisco J. Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs |
| author_facet |
Ly, Julio Dieguez, Francisco J. |
| author_sort |
Ly, Julio |
| title |
Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs |
| title_short |
Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs |
| title_full |
Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs |
| title_fullStr |
Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs |
| title_full_unstemmed |
Digestive use of B honey diets and high fiber levels in Creole and CC21 pigs |
| title_sort |
digestive use of b honey diets and high fiber levels in creole and cc21 pigs |
| description |
Two genotypes (Criollo, Cr and CC @! Cuban) were compared when receiving diets with two levels of crude fiber (FC, 3.78 and 11.30%), using 18 pigs of 33.3 kg of live weight, fed mainly with honey B and flour of soy. To adjust the dietary HR, sweet potato vine flour (Ipomea batatas) was incorporated. There was no significant genotype effect on energy digestibility, FC and N, although CC21 showed higher values (Cr, 87.6, 71.5 and 76.0%; CC21, 89.1, 75.8 and 79.1%, respectively). The high level of FC decreased (P <.001) the same average digestive indices. The daily fecal excretion of short chain fatty acids per unit of consumption was unchanged (20.97 m mol / kg DM ingested on average), but that of ammonia showed variation (62.45 and 45.60 m mol / kg DM in Cr and CC21 animals, respectively). An advantageous ability in the digestion of high fiber diets was not verified in Cuban Cr. |
| publisher |
Asociacion Latinoamericana de Produccion Animal |
| publishDate |
1995 |
| url |
https://ojs.alpa.uy/index.php/ojs_files/article/view/2916 |
| work_keys_str_mv |
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