| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
04/06/2019 |
|
Data da última atualização: |
10/12/2019 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
GARCEZ, B. S.; ALVES, A. A.; ARAÚJO, D. L. da C.; OLIVEIRA, M. E. de; POMPEU, R. C. F. F.; ROGERIO, M. C. P.; MOREIRA, A. L.; LIMA, I. S. de S. |
|
Afiliação: |
BRUNO SPINDOLA GARCEZ, Instituto Federal do Piauí (IFPI) - Campus Avançado Pio IX - Pio IX, PI, Brasil.; ARNAUD AZEVÊDO, Universidade Federal do Piauí (UFPI) -Teresina, PI, Brasil.; DANIEL LOUÇANA DA COSTA ARAÚJO, Universidade Federal do Piauí (UFPI) -Teresina, PI, Brasil.; MARIA ELIZABETE DE OLIVEIRA, Universidade Federal do Piauí (UFPI) -Teresina, PI, Brasil.; ROBERTO CLAUDIO FERNANDES F POMPEU, CNPC; MARCOS CLAUDIO PINHEIRO ROGERIO, CNPC; ANTÔNIA LEIDIANA MOREIRA, Universidade Federal do Piauí (UFPI) -Teresina, PI, Brasil.; ISAK SAMIR DE SOUSA LIMA, Universidade Federal do Piauí (UFPI) -Teresina, PI, Brasil. |
|
Título: |
Performance and grazing behavior of growing goats supplemented with palm tree fruit. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v. 48, e20180159, 2019. |
|
DOI: |
http://dx.doi.org/10.1590/rbz48201 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: This study aimed to evaluate the performance and ingestive behavior of growing goats grazing on Tanzania guinea grass and fed diets containing 40% carnauba or tucum fruits. Twenty-one male castrated goats were distributed into three groups, one exclusively on pasture and the other two on pasture and fed diet supplemented at the level of 1.5% body weight (BW) in a completely randomized design. The intake of the supplements was obtained by difference between the amount supplied and the leftovers, with weighing performed every seven days, while pasture intake was determined using titanium dioxide (TiO2) as external indicator. Ingestive behavior was evaluated for three days. The supplement containing carnauba fruit resulted in a greater intake of neutral detergent fiber (0.137 kg NDF/day), with a reduction of 8.61% in the pasture dry matter (DM) intake of goats. Associated with the intake of pasture nutrients, the tucum fruit diet met the protein (0.103 kg CP/day) and energetic (0.547 kg TDN/day) requirements of goats with intake set at 0.124 kg CP/day and 0.572 kg TDN/day, with higher weight gain (0.111 kg/day) and larger loin eye area (12.76 cm2). The supplementation with fruits influenced the grazing behavior of goats, increasing the idle time by 1 h in relation to animals not supplemented. The supplementation of growing goats grazing on Tanzania guinea grass pasture with a diet containing 40% tucum fruit, in the proportion of 1.5% BW, did not meet the nutritional requirements for gain of 150 g/day; however, it met requirements for maintenance and average gain of 111 g/day. Energy supplementation reduces the grazing time of goats; thus, it is necessary to consider the level and formulation of supplements, with the possibility of increasing the stocking rate and productivity per unit area. MenosAbstract: This study aimed to evaluate the performance and ingestive behavior of growing goats grazing on Tanzania guinea grass and fed diets containing 40% carnauba or tucum fruits. Twenty-one male castrated goats were distributed into three groups, one exclusively on pasture and the other two on pasture and fed diet supplemented at the level of 1.5% body weight (BW) in a completely randomized design. The intake of the supplements was obtained by difference between the amount supplied and the leftovers, with weighing performed every seven days, while pasture intake was determined using titanium dioxide (TiO2) as external indicator. Ingestive behavior was evaluated for three days. The supplement containing carnauba fruit resulted in a greater intake of neutral detergent fiber (0.137 kg NDF/day), with a reduction of 8.61% in the pasture dry matter (DM) intake of goats. Associated with the intake of pasture nutrients, the tucum fruit diet met the protein (0.103 kg CP/day) and energetic (0.547 kg TDN/day) requirements of goats with intake set at 0.124 kg CP/day and 0.572 kg TDN/day, with higher weight gain (0.111 kg/day) and larger loin eye area (12.76 cm2). The supplementation with fruits influenced the grazing behavior of goats, increasing the idle time by 1 h in relation to animals not supplemented. The supplementation of growing goats grazing on Tanzania guinea grass pasture with a diet containing 40% tucum fruit, in the proportion of 1.5% BW, did not meet the nutritional r... Mostrar Tudo |
|
Palavras-Chave: |
Bactris setosa; Bite rate; Comportamento ingestivo; Copernicia prunifera; Feed crops; Feed grasses; Fruit pulps; Ingestive behavior; Pasture supplementation; Tanzania guinea; Tucumã. |
|
Thesagro: |
Alimentação Suplementar; Alimento Para Animal; Caprino; Carnaúba; Gramínea Forrageira; Nutrição Animal; Subproduto. |
|
Thesaurus Nal: |
Animal feeders; Animal nutrition; Brazil; Goats; Plant byproducts; Ruminant nutrition; Small ruminants; Weight gain. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/198130/1/CNPC-2019-Performance.pdf
|
|
Marc: |
LEADER 03320naa a2200529 a 4500
001 2109616
005 2019-12-10
008 2019 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/rbz48201$2DOI
100 1 $aGARCEZ, B. S.
245 $aPerformance and grazing behavior of growing goats supplemented with palm tree fruit.$h[electronic resource]
260 $c2019
520 $aAbstract: This study aimed to evaluate the performance and ingestive behavior of growing goats grazing on Tanzania guinea grass and fed diets containing 40% carnauba or tucum fruits. Twenty-one male castrated goats were distributed into three groups, one exclusively on pasture and the other two on pasture and fed diet supplemented at the level of 1.5% body weight (BW) in a completely randomized design. The intake of the supplements was obtained by difference between the amount supplied and the leftovers, with weighing performed every seven days, while pasture intake was determined using titanium dioxide (TiO2) as external indicator. Ingestive behavior was evaluated for three days. The supplement containing carnauba fruit resulted in a greater intake of neutral detergent fiber (0.137 kg NDF/day), with a reduction of 8.61% in the pasture dry matter (DM) intake of goats. Associated with the intake of pasture nutrients, the tucum fruit diet met the protein (0.103 kg CP/day) and energetic (0.547 kg TDN/day) requirements of goats with intake set at 0.124 kg CP/day and 0.572 kg TDN/day, with higher weight gain (0.111 kg/day) and larger loin eye area (12.76 cm2). The supplementation with fruits influenced the grazing behavior of goats, increasing the idle time by 1 h in relation to animals not supplemented. The supplementation of growing goats grazing on Tanzania guinea grass pasture with a diet containing 40% tucum fruit, in the proportion of 1.5% BW, did not meet the nutritional requirements for gain of 150 g/day; however, it met requirements for maintenance and average gain of 111 g/day. Energy supplementation reduces the grazing time of goats; thus, it is necessary to consider the level and formulation of supplements, with the possibility of increasing the stocking rate and productivity per unit area.
650 $aAnimal feeders
650 $aAnimal nutrition
650 $aBrazil
650 $aGoats
650 $aPlant byproducts
650 $aRuminant nutrition
650 $aSmall ruminants
650 $aWeight gain
650 $aAlimentação Suplementar
650 $aAlimento Para Animal
650 $aCaprino
650 $aCarnaúba
650 $aGramínea Forrageira
650 $aNutrição Animal
650 $aSubproduto
653 $aBactris setosa
653 $aBite rate
653 $aComportamento ingestivo
653 $aCopernicia prunifera
653 $aFeed crops
653 $aFeed grasses
653 $aFruit pulps
653 $aIngestive behavior
653 $aPasture supplementation
653 $aTanzania guinea
653 $aTucumã
700 1 $aALVES, A. A.
700 1 $aARAÚJO, D. L. da C.
700 1 $aOLIVEIRA, M. E. de
700 1 $aPOMPEU, R. C. F. F.
700 1 $aROGERIO, M. C. P.
700 1 $aMOREIRA, A. L.
700 1 $aLIMA, I. S. de S.
773 $tRevista Brasileira de Zootecnia$gv. 48, e20180159, 2019.
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 : 1 | |
| 1. |  | GARCEZ, B. S.; ALVES, A. A.; ARAÚJO, D. L. da C.; OLIVEIRA, M. E. de; POMPEU, R. C. F. F.; ROGERIO, M. C. P.; MOREIRA, A. L.; LIMA, I. S. de S. Performance and grazing behavior of growing goats supplemented with palm tree fruit. Revista Brasileira de Zootecnia, v. 48, e20180159, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
|    |
| Registros recuperados : 1 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
