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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite; Embrapa Semiárido. |
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Data corrente: |
20/12/2018 |
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Data da última atualização: |
07/01/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ARAUJO, G. G. L. de; SANTOS, G. A.; VOLTOLINI, T. V.; MORAES, S. A. de; PEREIRA, L. G. R.; GOIS, G. C.; CAMPOS, F. S. |
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Afiliação: |
GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; GENILSON AMARAL SANTOS, UNIVASF, Petrolina; TADEU VINHAS VOLTOLINI, CPATSA; SALETE ALVES DE MORAES, CPATSA; LUIZ GUSTAVO RIBEIRO PEREIRA, CNPGL; GLAYCIANE COSTA GOIS, UNIVASF, Petrolina; FLEMING SENA CAMPOS, Universidade Federal Rural de Pernambuco. |
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Título: |
Chemical composition and fermentative characteristics of old man saltbush silage supplemented with energy concentrates. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Semina: Ciências Agrárias, v. 39, n. 3, p. 1155-1166, 2018. |
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DOI: |
10.5433/1679-0359.2018v39n3p1155 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate the fermentation profile and chemical composition of old man saltbush (Atriplex nummularia Lindl.) silage supplemented with cassava (Manihot esculenta Crantz) scraps or grain sorghum (Sorghum bicolor) in the proportion of 10% based on natural matter. The experimental design was completely randomized, in a 3 x 7 factorial arrangement (3 treatments and 7 opening days), with three replications. The treatments consisted of three silages: old man saltbush silage, old man saltbush silage + cassava scrap, and old man saltbush silage + grain sorghum. The experiment was conducted at the EMBRAPA Semiarid Animal Nutrition Laboratory, located in the city of Petrolina-PE. Twenty-one experimental silos were used for each treatment; these silos were opened after 1, 3, 5, 7, 14, 28, and 56 days in ensiling. The pH, ammoniacal nitrogen and total nitrogen ratio, dry matter, crude protein, ether extract, mineral matter, organic matter, neutral detergent fiber, acid detergent fiber, total carbohydrates, non-fibrous carbohydrate, and dry matter in vitro digestibility. The additives grain sorghum and cassava scrap increased the dry matter content and reduced pH values. N-NH3 NT-1 values increased as the fermentation processes progressed, and after 56 fermentation days were close to 11%. Silages were classified as excellent in the fermentation process. The addition of cassava scrap and grain sorghum favors the ensiling process of the old man saltbush, providing improvements in the silage nutritive value. During the storage period, the use of these additives promoted a reduction of total losses, inhibition of alcoholic fermentation, and greater carbohydrates recovery, resulting in silage with a nutritive value similar to that of fresh forage, representing an alternative source of additives. MenosThe objective of this study was to evaluate the fermentation profile and chemical composition of old man saltbush (Atriplex nummularia Lindl.) silage supplemented with cassava (Manihot esculenta Crantz) scraps or grain sorghum (Sorghum bicolor) in the proportion of 10% based on natural matter. The experimental design was completely randomized, in a 3 x 7 factorial arrangement (3 treatments and 7 opening days), with three replications. The treatments consisted of three silages: old man saltbush silage, old man saltbush silage + cassava scrap, and old man saltbush silage + grain sorghum. The experiment was conducted at the EMBRAPA Semiarid Animal Nutrition Laboratory, located in the city of Petrolina-PE. Twenty-one experimental silos were used for each treatment; these silos were opened after 1, 3, 5, 7, 14, 28, and 56 days in ensiling. The pH, ammoniacal nitrogen and total nitrogen ratio, dry matter, crude protein, ether extract, mineral matter, organic matter, neutral detergent fiber, acid detergent fiber, total carbohydrates, non-fibrous carbohydrate, and dry matter in vitro digestibility. The additives grain sorghum and cassava scrap increased the dry matter content and reduced pH values. N-NH3 NT-1 values increased as the fermentation processes progressed, and after 56 fermentation days were close to 11%. Silages were classified as excellent in the fermentation process. The addition of cassava scrap and grain sorghum favors the ensiling process of the old man saltbush, pr... Mostrar Tudo |
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Palavras-Chave: |
Alimentação animal; Conservação de forragem; Erva-sal; Foodstuffs; Forage conservation; Raspa de mandioca; Semi-arid; Suplementação alimentar; Supplementation. |
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Thesagro: |
Nutrição Animal; Pastagem; Silagem. |
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Thesaurus Nal: |
Atriplex nummularia; Forage; Forage production. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/189250/1/Semina-GHERMAN-Chemical.pdf
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Marc: |
LEADER 02993naa a2200385 a 4500
001 2102422
005 2019-01-07
008 2018 bl uuuu u00u1 u #d
024 7 $a10.5433/1679-0359.2018v39n3p1155$2DOI
100 1 $aARAUJO, G. G. L. de
245 $aChemical composition and fermentative characteristics of old man saltbush silage supplemented with energy concentrates.$h[electronic resource]
260 $c2018
520 $aThe objective of this study was to evaluate the fermentation profile and chemical composition of old man saltbush (Atriplex nummularia Lindl.) silage supplemented with cassava (Manihot esculenta Crantz) scraps or grain sorghum (Sorghum bicolor) in the proportion of 10% based on natural matter. The experimental design was completely randomized, in a 3 x 7 factorial arrangement (3 treatments and 7 opening days), with three replications. The treatments consisted of three silages: old man saltbush silage, old man saltbush silage + cassava scrap, and old man saltbush silage + grain sorghum. The experiment was conducted at the EMBRAPA Semiarid Animal Nutrition Laboratory, located in the city of Petrolina-PE. Twenty-one experimental silos were used for each treatment; these silos were opened after 1, 3, 5, 7, 14, 28, and 56 days in ensiling. The pH, ammoniacal nitrogen and total nitrogen ratio, dry matter, crude protein, ether extract, mineral matter, organic matter, neutral detergent fiber, acid detergent fiber, total carbohydrates, non-fibrous carbohydrate, and dry matter in vitro digestibility. The additives grain sorghum and cassava scrap increased the dry matter content and reduced pH values. N-NH3 NT-1 values increased as the fermentation processes progressed, and after 56 fermentation days were close to 11%. Silages were classified as excellent in the fermentation process. The addition of cassava scrap and grain sorghum favors the ensiling process of the old man saltbush, providing improvements in the silage nutritive value. During the storage period, the use of these additives promoted a reduction of total losses, inhibition of alcoholic fermentation, and greater carbohydrates recovery, resulting in silage with a nutritive value similar to that of fresh forage, representing an alternative source of additives.
650 $aAtriplex nummularia
650 $aForage
650 $aForage production
650 $aNutrição Animal
650 $aPastagem
650 $aSilagem
653 $aAlimentação animal
653 $aConservação de forragem
653 $aErva-sal
653 $aFoodstuffs
653 $aForage conservation
653 $aRaspa de mandioca
653 $aSemi-arid
653 $aSuplementação alimentar
653 $aSupplementation
700 1 $aSANTOS, G. A.
700 1 $aVOLTOLINI, T. V.
700 1 $aMORAES, S. A. de
700 1 $aPEREIRA, L. G. R.
700 1 $aGOIS, G. C.
700 1 $aCAMPOS, F. S.
773 $tSemina: Ciências Agrárias$gv. 39, n. 3, p. 1155-1166, 2018.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| Registros recuperados : 208 | |
| 12. |  | SANTOS, G. S.; CAMPOS, F, C, de; MUSTARO, P. N. Ambiente de aprendizagem virtual em serviços de TI: uma perspectiva dos atores envolvidos e da análise do retorno de investimento. In: CONGRESSO NACIONAL DE EXCELÊNCIA EM GESTÃO, 6., 2010, Niterói, RJ. Energia, inovação, tecnologia e complexidade para a gestão sustentável: anais. [Rio de Janeiro: Sistema FIRJAN: IEL-RJ], 2010. Não paginado.| Biblioteca(s): Embrapa Agroenergia. |
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| 13. | | ARAGÃO, F. J. L.; CAMPOS, F. A. P. Common bean and cowpea. In: PUA, C. C.; DAVEY, M. R. (Ed.). Transgenic crops IV. Heidelberg, Berlin: Springer, 2007. (Biochnologi in agriculture and forestry, 59). p. 263-276.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 14. | | CAMPOS, F. M.; OLIVEIRA, V. S. DE; LAZZAROTTO, M. Eficiência da crioconcentração em sucos de uva. In: SIMPÓSIO DE FRUTICULTURA DA REGIÃO SUL, 3., 2022, Chapecó, SC. Anais... Recife: Frusul, 27, 28 e 29 de junho, 2022. e16343.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 17. | | OLIVEIRA, V. S.; ALMEIDA, R. S; CAMPOS, F. M.; KEIBER, M.; LAZZAROTTO, M. Aplicação de tecnologias emergentes não térmicas em bebidas de uva: uma revisão. In: SEMINÁRIO DE ALIMENTOS DA SOCIOBIODIVERSIDADE, 2., 2022, Curitiba, PR. Anais... Curitiba: SAS, 2022.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 18. | | ARAUJO, G. G. L. de; SILVA, T. G. F.; CAMPOS, F. S. Agricultura biossalina e uso de águas salobras na produção de forragem. In: CERQUEIRA, P. R. S.; LACERDA, C. F. de; ARAÚJO, G. G. L. de; GHEYI, H. R.; SIMÕES, W. L. Agricultura irrigada em ambientes salinos. Brasília, DF: CODEVASF, 2021. cap. 5, p. 174-211.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Semiárido. |
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| 19. | | CRUZ, A. R. R.; SOARES, E. L.; CAMPOS, F. A. P.; ARAGÃO, F. J. L. Biolistic-mediated genetic transformation of cactus pear (Opuntia ficus-indica). In: INTERNATIONAL CONGRESS ON CACTUS PEAR AND COCHINEAL, 6.; GENERAL MEETING OF FAO-CACTUSNET, 6., 2007, João Pessoa. [Anais...] João Pessoa, PB: Federação da Agricultura e Pecuária da Paraíba, 2007.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 208 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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