| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
03/10/2008 |
|
Data da última atualização: |
13/12/2023 |
|
Autoria: |
JONES, R. M.; SIMAO NETO, M. |
|
Título: |
Recovery of pasture seed ingested by ruminants. 3. The effects of the amount of seed in the diet and of diet quality on seed recovery from sheep. |
|
Ano de publicação: |
1987 |
|
Fonte/Imprenta: |
Australian Journal of Experimental Agriculture, v. 27, n. 2, p. 253-256, 1987. |
|
DOI: |
https://doi.org/10.1071/EA9870253 |
|
Idioma: |
Inglês |
|
Conteúdo: |
We determined how the recovery, rate of passage and viability of pasture seeds fed to sheep were affected by the quality of the associated diet and by the proportion of seeds in the diet. Penned sheep were fed basal diets of low (45%), medium (60%) and high digestibility (70%). A proportion of each diet (20%) was milled, and on 1 day half of the milled feed was replaced by a mixture of seeds of carpet grass (Axonopus afinis), Pensacola Bahia grass (Paspalum notatum), Kenya white clover (Trifolium semipilosum) cv. Safari and shrubby stylo (S. scabra) cv. Seca. Seed was fed at 3 levels; 12 000, 18 000 and 24 000 seeds of each species. Faeces were collected for 5 days after feeding the seed and germination tests carried out on seed washed out from the faeces. The proportion of seed in the diet had no effect on percentage seed recovery or on the viability of recovered seed. However, only 10% of ingested seed was recovered with the low quality diet, compared with 28% with the medium and high quality diets. Less Seca seed was still in pods with the low quality diet (6%) than with the medium and high quality diets (11%). |
|
Palavras-Chave: |
Axonopus afinis; Recuperação. |
|
Thesagro: |
Dieta; Ovino; Paspalum Notatum; Pastagem; Planta Forrageira; Semente. |
|
Thesaurus Nal: |
Diet; Forage; Pastures; Ruminant nutrition; Seeds; Sheep; Trifolium semipilosum. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
Marc: |
LEADER 02071naa a2200325 a 4500
001 1515988
005 2023-12-13
008 1987 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1071/EA9870253$2DOI
100 1 $aJONES, R. M.
245 $aRecovery of pasture seed ingested by ruminants. 3. The effects of the amount of seed in the diet and of diet quality on seed recovery from sheep.
260 $c1987
520 $aWe determined how the recovery, rate of passage and viability of pasture seeds fed to sheep were affected by the quality of the associated diet and by the proportion of seeds in the diet. Penned sheep were fed basal diets of low (45%), medium (60%) and high digestibility (70%). A proportion of each diet (20%) was milled, and on 1 day half of the milled feed was replaced by a mixture of seeds of carpet grass (Axonopus afinis), Pensacola Bahia grass (Paspalum notatum), Kenya white clover (Trifolium semipilosum) cv. Safari and shrubby stylo (S. scabra) cv. Seca. Seed was fed at 3 levels; 12 000, 18 000 and 24 000 seeds of each species. Faeces were collected for 5 days after feeding the seed and germination tests carried out on seed washed out from the faeces. The proportion of seed in the diet had no effect on percentage seed recovery or on the viability of recovered seed. However, only 10% of ingested seed was recovered with the low quality diet, compared with 28% with the medium and high quality diets. Less Seca seed was still in pods with the low quality diet (6%) than with the medium and high quality diets (11%).
650 $aDiet
650 $aForage
650 $aPastures
650 $aRuminant nutrition
650 $aSeeds
650 $aSheep
650 $aTrifolium semipilosum
650 $aDieta
650 $aOvino
650 $aPaspalum Notatum
650 $aPastagem
650 $aPlanta Forrageira
650 $aSemente
653 $aAxonopus afinis
653 $aRecuperação
700 1 $aSIMAO NETO, M.
773 $tAustralian Journal of Experimental Agriculture$gv. 27, n. 2, p. 253-256, 1987.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 158 | |
| 23. |  | COSTA, M. N. X. da; SIMÃO NETO, M. Avaliação do capim tobiatã Panicum maximum cv. Tobiatã, como alternativa para uso em capineira. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DO MUSEU PARAENSE EMILIO GOELDI, 1.; SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA FACULDADE DE CIÊNCIAS AGRÁRIAS DO PARÁ, 3., 1993, Belém, PA. Resumos. Belém, PA: MPEG: CNPq: FCAP, 1993. p. 43.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
|    |
| Registros recuperados : 158 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
