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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
23/03/2023 |
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Data da última atualização: |
27/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, T. S.; ARAUJO, G. G. L. de; SANTOS, E. M.; OLIVEIRA, J. S. de; GODOI, P. F. A.; GOIS, G. C.; PERAZZO, A. F.; RIBEIRO, O. L.; TURCO, S. H. N.; CAMPOS, F. S. |
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Afiliação: |
TIAGO SANTOS SILVA, UFPB; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; EDSON MAURO SANTOS, UFPB; JULIANA SILVA DE OLIVEIRA, UFPB; PAULO FERNANDO ANDRADE GODOI, Universidade Federal do Agreste de Pernambuco, Garanhuns-PE; GLAYCIANE COSTA GOIS, UNIVASF; ALEXANDRE FERNANDES PERAZZO, UFPI; OSSIVAL LOLATO RIBEIRO, Universidade Federal do Recôncavo Bahiano, Cruz das Almas/BA; SILVIA HELENA NOGUEIRA TURCO, UNIVASF; FLEMING SENA CAMPOS, Universidade Federal do Maranh ̃ao, Chapadinha -MA. |
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Título: |
Intake, digestibility, nitrogen balance and performance in lamb fed spineless cactus silage associated with forages adapted to the semiarid environment Spineless cactus silages in diets for lambs. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Livestock Science, v. 268, 105168, 2023. |
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ISSN: |
1871-1413 |
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DOI: |
https://doi.org/10.1016/j.livsci.2023.105168 |
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Idioma: |
Inglês |
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Conteúdo: |
The study aimed to evaluate the intake, apparent digestibility, nitrogen balance and productive performance in lamb fed spineless cactus silage associated with forages adapted to the semiarid environment. Forty intact crossbred lambs, with an average body weight of 22.65 ± 1.01 kg, were distributed in a completely randomised design with five treatments (diets based on: spineless cactus silage (SCS), spineless cactus + buffelgrass silage (SCBS), spineless cactus + gliricidia silage (SCGS), spineless cactus + pornunça silage (SCPS) and corn silage (CS; witness) and eight animals per treatment. Intake, apparent nutrient digestibility, nitrogen balance, and performance of animals were evaluated. The SCGS diet showed higher intake of dry matter and organic matter (P<0.05). The SCGS and SCPS diets showed the highest crude protein intake (P = 0.005). Lower intake of ether extract was found in animals receiving diets containing SCS and SCBS (P = 0.001). SCBS and SCGS provided a higher intake of neutral detergent fiber (P = 0.015). SCS and SCGS diets displayed a higher intake of non-fiber carbohydrates (P = 0.003). SCGS diets displayed the highest total digestible nutrients intake (P = 0.001). SCPS diet showed lower digestibility of dry matter, organic matter, and crude protein (P<0.05). SCGS diet showed a lower digestibility coefficient for ether extract (P = 0.009). SCPS diet showed lower digestibility coefficients for neutral detergent fiber (P = 0.022). SCS and SCPS diets showed lower digestibility coefficients for non-fiber carbohydrates (P = 0.011). The CS promoted lower results for intake (P = 0.003), absorbed (P = 0.003) and balance (P = 0.012) for nitrogen. SCPS diet promoted higher excretion of nitrogen via faeces (P = 0.001) and less excretion of nitrogen via urine (P = 0.033). SCGS diet provided a higher final weight (P = 0.006). SCS and SCGS diets provided more significant body weight gain (P = 0.001). Combining spineless cactus with a roughage base allowed weight gains over 200 g/day, proving to be efficient in diets for feedlot lamb and gains similar or superior to corn-based diets. MenosThe study aimed to evaluate the intake, apparent digestibility, nitrogen balance and productive performance in lamb fed spineless cactus silage associated with forages adapted to the semiarid environment. Forty intact crossbred lambs, with an average body weight of 22.65 ± 1.01 kg, were distributed in a completely randomised design with five treatments (diets based on: spineless cactus silage (SCS), spineless cactus + buffelgrass silage (SCBS), spineless cactus + gliricidia silage (SCGS), spineless cactus + pornunça silage (SCPS) and corn silage (CS; witness) and eight animals per treatment. Intake, apparent nutrient digestibility, nitrogen balance, and performance of animals were evaluated. The SCGS diet showed higher intake of dry matter and organic matter (P<0.05). The SCGS and SCPS diets showed the highest crude protein intake (P = 0.005). Lower intake of ether extract was found in animals receiving diets containing SCS and SCBS (P = 0.001). SCBS and SCGS provided a higher intake of neutral detergent fiber (P = 0.015). SCS and SCGS diets displayed a higher intake of non-fiber carbohydrates (P = 0.003). SCGS diets displayed the highest total digestible nutrients intake (P = 0.001). SCPS diet showed lower digestibility of dry matter, organic matter, and crude protein (P<0.05). SCGS diet showed a lower digestibility coefficient for ether extract (P = 0.009). SCPS diet showed lower digestibility coefficients for neutral detergent fiber (P = 0.022). SCS and SCPS diets showed ... Mostrar Tudo |
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Palavras-Chave: |
Balanço de nitrogênio; Desempenho produtivo; Pornunça; Semiárido. |
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Thesagro: |
Capim Buffel; Cordeiro; Digestibilidade; Gliricidia; Palma Forrageira; Pastagem. |
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Thesaurus Nal: |
Pastures. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1152620/1/Intake-digestibility-nitrogen-balance-and-performance-in-lamb-fed-spineless-cactus-silage-associated-with-forages-2023.pdf
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Marc: |
LEADER 03316naa a2200385 a 4500
001 2152620
005 2023-03-27
008 2023 bl uuuu u00u1 u #d
022 $a1871-1413
024 7 $ahttps://doi.org/10.1016/j.livsci.2023.105168$2DOI
100 1 $aSILVA, T. S.
245 $aIntake, digestibility, nitrogen balance and performance in lamb fed spineless cactus silage associated with forages adapted to the semiarid environment Spineless cactus silages in diets for lambs.$h[electronic resource]
260 $c2023
520 $aThe study aimed to evaluate the intake, apparent digestibility, nitrogen balance and productive performance in lamb fed spineless cactus silage associated with forages adapted to the semiarid environment. Forty intact crossbred lambs, with an average body weight of 22.65 ± 1.01 kg, were distributed in a completely randomised design with five treatments (diets based on: spineless cactus silage (SCS), spineless cactus + buffelgrass silage (SCBS), spineless cactus + gliricidia silage (SCGS), spineless cactus + pornunça silage (SCPS) and corn silage (CS; witness) and eight animals per treatment. Intake, apparent nutrient digestibility, nitrogen balance, and performance of animals were evaluated. The SCGS diet showed higher intake of dry matter and organic matter (P<0.05). The SCGS and SCPS diets showed the highest crude protein intake (P = 0.005). Lower intake of ether extract was found in animals receiving diets containing SCS and SCBS (P = 0.001). SCBS and SCGS provided a higher intake of neutral detergent fiber (P = 0.015). SCS and SCGS diets displayed a higher intake of non-fiber carbohydrates (P = 0.003). SCGS diets displayed the highest total digestible nutrients intake (P = 0.001). SCPS diet showed lower digestibility of dry matter, organic matter, and crude protein (P<0.05). SCGS diet showed a lower digestibility coefficient for ether extract (P = 0.009). SCPS diet showed lower digestibility coefficients for neutral detergent fiber (P = 0.022). SCS and SCPS diets showed lower digestibility coefficients for non-fiber carbohydrates (P = 0.011). The CS promoted lower results for intake (P = 0.003), absorbed (P = 0.003) and balance (P = 0.012) for nitrogen. SCPS diet promoted higher excretion of nitrogen via faeces (P = 0.001) and less excretion of nitrogen via urine (P = 0.033). SCGS diet provided a higher final weight (P = 0.006). SCS and SCGS diets provided more significant body weight gain (P = 0.001). Combining spineless cactus with a roughage base allowed weight gains over 200 g/day, proving to be efficient in diets for feedlot lamb and gains similar or superior to corn-based diets.
650 $aPastures
650 $aCapim Buffel
650 $aCordeiro
650 $aDigestibilidade
650 $aGliricidia
650 $aPalma Forrageira
650 $aPastagem
653 $aBalanço de nitrogênio
653 $aDesempenho produtivo
653 $aPornunça
653 $aSemiárido
700 1 $aARAUJO, G. G. L. de
700 1 $aSANTOS, E. M.
700 1 $aOLIVEIRA, J. S. de
700 1 $aGODOI, P. F. A.
700 1 $aGOIS, G. C.
700 1 $aPERAZZO, A. F.
700 1 $aRIBEIRO, O. L.
700 1 $aTURCO, S. H. N.
700 1 $aCAMPOS, F. S.
773 $tLivestock Science$gv. 268, 105168, 2023.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| 25. |  | RESENDE, G. M. de; COSTA, N. D. Características produtivas e conservação pós-colheita de cebola (Allium cepa L.) cv. Franciscana IPA-10 em diferentes espaçamentos de plantio, em cultivo de inverno. Horticultura Brasileira, Brasília, DF, v. 22, n. 2, jul. 2004. 1 CD-ROM. Suplemento 2. Edição de Resumos do 44. Congresso Brasileiro de Olericultura, Campo Grande, jul. 2004.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
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| 34. | | COSTA, N. D.; RESENDE, G. M. de. Cultivares. In: COSTA, N. D.; RESENDE, G. M. de. (Ed.). Cultivo da cebola no Nordeste. Petrolina: Embrapa Semi-Árido, 2007. (Embrapa Semi-Árido. Sistemas de Produção, 3).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Semiárido. |
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| Registros recuperados : 525 | |
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