| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
17/09/1998 |
|
Data da última atualização: |
12/07/2017 |
|
Autoria: |
PFISTER, J. A.; MALECHEK, J. C. |
|
Título: |
Dietary selection by goats and sheep in a deciduous woodland of Northeastern Brazil. |
|
Ano de publicação: |
1986 |
|
Fonte/Imprenta: |
Journal of Range Management, v. 39, n. 1, p. 25-30, Jan. 1986. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The dietary botanical composition of indegenous sheep and goats was determined in the semiarid tropics of northeastern Brazil, using esophageally fistulated animals. Sheep and goats selected similar diets during the dry season(May-Dec.). Main dietary components for both species were dried forbs and browse. Leaf litter from the deciduous trees provided the majority of dry season forage(500-1,500Kg/ha) and was a crucial element of dry season diets(20-70%). During the wet season(Jan.-Apr.), sheep selected mainly grasses and forbs, while goats rapidly shifted among grasses, forbs, and browse. By displaying attributes of both browsers and grazers, neither sheep nor goats conformed to traditionally rigid characterization. We found no indication that goats are betteradapted for survival in this tropical environment than are sheep because of the botanical composition of their diets. Management implications of this study for the caatinga vegetation zone are discussed. |
|
Palavras-Chave: |
Brasil; Ceara. |
|
Thesagro: |
Caprino; Composição botânica; Nutrição animal; Ovino. |
|
Thesaurus Nal: |
Animal feeding; Brazil; Diet; Goats; Sheep. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
Marc: |
LEADER 01659naa a2200265 a 4500
001 1515009
005 2017-07-12
008 1986 bl uuuu u00u1 u #d
100 1 $aPFISTER, J. A.
245 $aDietary selection by goats and sheep in a deciduous woodland of Northeastern Brazil.
260 $c1986
520 $aThe dietary botanical composition of indegenous sheep and goats was determined in the semiarid tropics of northeastern Brazil, using esophageally fistulated animals. Sheep and goats selected similar diets during the dry season(May-Dec.). Main dietary components for both species were dried forbs and browse. Leaf litter from the deciduous trees provided the majority of dry season forage(500-1,500Kg/ha) and was a crucial element of dry season diets(20-70%). During the wet season(Jan.-Apr.), sheep selected mainly grasses and forbs, while goats rapidly shifted among grasses, forbs, and browse. By displaying attributes of both browsers and grazers, neither sheep nor goats conformed to traditionally rigid characterization. We found no indication that goats are betteradapted for survival in this tropical environment than are sheep because of the botanical composition of their diets. Management implications of this study for the caatinga vegetation zone are discussed.
650 $aAnimal feeding
650 $aBrazil
650 $aDiet
650 $aGoats
650 $aSheep
650 $aCaprino
650 $aComposição botânica
650 $aNutrição animal
650 $aOvino
653 $aBrasil
653 $aCeara
700 1 $aMALECHEK, J. C.
773 $tJournal of Range Management$gv. 39, n. 1, p. 25-30, Jan. 1986.
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 : 8 | |
| 5. |  | RIET-CORREA, F.; MEDEIROS, R. M. T.; PFISTER, J. A.; MENDONÇA, F. S. Toxic plants affecting the nervous system of ruminants and horses in Brazil. Pesquisa Veterinária Brasileira, Brasília, DF, v. 37, n. 12, p. 1357-1368, dezembro. 2017. Título em português: Plantas tóxicas que afetam o sistema nervoso de ruminantes e equinos no Brasil.| Biblioteca(s): Embrapa Unidades Centrais. |
|    |
| 7. | | NASCIMENTO, N. C. F.; AIRES, L. D. A.; PFISTER, J. A.; MEDEIROS, R. M. T.; RIET-CORREA, F.; MENDONÇA, F. S. Plantas cardiotóxicas para ruminantes no Brasil. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 7, p. 239-1249, julho 2018 Título em inglês: Cardiotoxic plants affecting ruminants in Brazil.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 8. | | ALMEIDA, W. M.; ROCHA, B. P.; PFISTER, J. A.; MEDEIROS, R. M. T.; RIET-CORREA, F.; CHAVES, H. A. S.; SILVA FILHO, G. B.; MENDONÇA, F. S. Spontaneous poisoning by Prosopis juliflora (Leguminosae) in sheep. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 2, p. 110-114, fev. 2017.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| Registros recuperados : 8 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
