| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
28/10/1993 |
|
Data da última atualização: |
28/10/1993 |
|
Autoria: |
RODRIGUEZ, V.; RODRIGUEZ, B.; PERON, N. |
|
Afiliação: |
Instituto de Ciencia Animal, Apartado 24, San Jose de las Lajas, La Habana. |
|
Título: |
Effect of the additional of green forage to an integral diet of citrus pulp on the performance of young calves. |
|
Ano de publicação: |
1974 |
|
Fonte/Imprenta: |
Cuban Journal Agriculture Science, v.8, p.173-147, 1974. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The effect of dehydrated citrus pulp with or without fresh forage on animal perimanence, rumen fermentation and incidence of parakeratosis was studied in 15 dairy calves from 5 to 120 days of age. Weaning was at 35 days after the calves had consumed 90 litres of wholc milk. The treatments were: A) integral diet (68% citrus pulp); B) integral diet plus 2.5 kg of fresh forage/100 kg LW; and C) integral diet plus fresh forage ad libitum. There was a greater consumpition of DM (P <.01) and ME (P<.05) in the calves that had access to forage, but, efficiency of ME utilization for live weifht gain was better (P<.01) in those without forage. The integral diet alone was characterized by a lower rumen ph (P<.05). There were no diferences in total VFA concentration but individual molar proporitions were greater (P<.001) for acid and lower for propionic, butyric and valeric acid with forage. The calves given the integral diet alone showed severe rumen parakerotosis. Tissue weight (P<.001) of the reticulo-rumen was greater and abomasum (P<.05) and small intesitine (P<.001) was lower in those fed an integral diet only. The addition of fresh forage produced a beneficial effect by reducing the lesionsof the rumen wall. |
|
Palavras-Chave: |
Alimentacao animal. |
|
Thesagro: |
Consumo; Silagem. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01768naa a2200181 a 4500
001 1646350
005 1993-10-28
008 1974 bl --- 0-- u #d
100 1 $aRODRIGUEZ, V.
245 $aEffect of the additional of green forage to an integral diet of citrus pulp on the performance of young calves.
260 $c1974
520 $aThe effect of dehydrated citrus pulp with or without fresh forage on animal perimanence, rumen fermentation and incidence of parakeratosis was studied in 15 dairy calves from 5 to 120 days of age. Weaning was at 35 days after the calves had consumed 90 litres of wholc milk. The treatments were: A) integral diet (68% citrus pulp); B) integral diet plus 2.5 kg of fresh forage/100 kg LW; and C) integral diet plus fresh forage ad libitum. There was a greater consumpition of DM (P <.01) and ME (P<.05) in the calves that had access to forage, but, efficiency of ME utilization for live weifht gain was better (P<.01) in those without forage. The integral diet alone was characterized by a lower rumen ph (P<.05). There were no diferences in total VFA concentration but individual molar proporitions were greater (P<.001) for acid and lower for propionic, butyric and valeric acid with forage. The calves given the integral diet alone showed severe rumen parakerotosis. Tissue weight (P<.001) of the reticulo-rumen was greater and abomasum (P<.05) and small intesitine (P<.001) was lower in those fed an integral diet only. The addition of fresh forage produced a beneficial effect by reducing the lesionsof the rumen wall.
650 $aConsumo
650 $aSilagem
653 $aAlimentacao animal
700 1 $aRODRIGUEZ, B.
700 1 $aPERON, N.
773 $tCuban Journal Agriculture Science$gv.8, p.173-147, 1974.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 21 | |
| 21. |  | FÁVERO, A. P.; SIMPSON, C. E.; VALLS, J. F. M.; PEÑALOZA, A. del P. de S.; MORETZSOHN, M. de C.; TORRES, A. C.; BERTIOLI, D. J.; LEAL-BERTIOLI, S. C.; GUIMARÃES, P. N. Amendoim. In: CURSO INTERNACIONAL DE PRÉ-MELHORAMENTO DE PLANTAS, 2006, BRASÍLIA, DF. [Anais...]. Brasília: Embrapa Recursos Genéticos e Biotecnologia, 2006. (Embrapa Recursos Genéticos e Biotecnologia. Documentos, 185) p. 159-161.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
|   |
| Registros recuperados : 21 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
