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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
16/05/2022 |
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Data da última atualização: |
16/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FRANCO, L. J. D.; GARCEZ, B. S.; ALVES, A. A.; AZEVEDO, D. M. M. R.; PARENTE, H. N.; M. FILHO, M. A.; MOREIRA, A. L.; LIMA, F. W. R. |
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Afiliação: |
LUIS JOSE DUARTE FRANCO, CPAMN; BRUNO S. GARCEZ, IFCE, Campus Crateús, Crateús, CE.; ARNAUD A. ALVES, Universidade Federal do Piauí, Campus Universitário Ministro Petrônio Portella, Teresina, PI.; DANIELLE MARIA MACHADO R AZEVEDO, CPAMN; HENRIQUE N. PARENTE, Universidade Federal do Maranhão, Campus Chapadinha, Chapadinha, MA; MIGUEL A.M. FILHO, Universidade Federal do Piauí, Campus Cinobelina Elvas, Bom Jesus, PI; ANTÔNIA L. MOREIRA, Universidade Estadual do Piauí, Campus de Uruçuí, Uruçuí, PI; FRANCISCO W.R. LIMA, Instituto Federal do Piauí, Campus Paulistana, Paulistana, PI. |
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Título: |
Chemical composition and in situ degradability of sugarcane tip hay subjected to alkaline treatment. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Anais da Academia Brasileira de Ciências, v. 94, n. 2, e20190996, 2022. |
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ISSN: |
1678-2690 |
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DOI: |
10.1590/0001-3765202220190996 |
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Idioma: |
Inglês |
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Conteúdo: |
The present study aimed to evaluate the effect of alkaline treatments with urea, NaOH and Ca(OH)2 on chemical composition and in situ ruminal degradability of dry matter, crud protein and neutral detergent fi ber of sugarcane tip hay. Samples were incubated in the rumen of three cannulated cattle for up to 72 hours in a split plot randomized block design. Ammoniation with 6% urea increased (p<0.05) the crude protein content by 13% and reduced the neutral detergent fi ber and insoluble nitrogen content of the hay. When treated with the highest doses of the compounds, there was a high potential degradability of dry matter, crude protein and neutral detergent fi ber, and a shorter neutral detergent fi ber lag time. Ammoniation with urea promotes a reduction in the content of NDF, hemicellulose and insoluble nitrogen, with an increase in the content of CP in the hay, with emphasis for the level of 6% urea. The ruminal degradation of sugarcane tip hay increases with alkaline treatments using 6% urea or 3% NaOH, however, ammoniation with urea is indicated for the treatment of hay, as this is low cost and can be easily adopted by farmers in the semiarid region. |
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Palavras-Chave: |
Degradabilidade. |
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Thesagro: |
Hidrolise; Saccharum Officinarum; Uréia. |
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Thesaurus Nal: |
Biodegradability; Hydrolysis; Urea. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1143035/1/ChemicalCompositionDegradabilitySugarcaneAABC94.2022.pdf
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Marc: |
LEADER 02094naa a2200313 a 4500
001 2143035
005 2022-05-16
008 2022 bl uuuu u00u1 u #d
022 $a1678-2690
024 7 $a10.1590/0001-3765202220190996$2DOI
100 1 $aFRANCO, L. J. D.
245 $aChemical composition and in situ degradability of sugarcane tip hay subjected to alkaline treatment.$h[electronic resource]
260 $c2022
520 $aThe present study aimed to evaluate the effect of alkaline treatments with urea, NaOH and Ca(OH)2 on chemical composition and in situ ruminal degradability of dry matter, crud protein and neutral detergent fi ber of sugarcane tip hay. Samples were incubated in the rumen of three cannulated cattle for up to 72 hours in a split plot randomized block design. Ammoniation with 6% urea increased (p<0.05) the crude protein content by 13% and reduced the neutral detergent fi ber and insoluble nitrogen content of the hay. When treated with the highest doses of the compounds, there was a high potential degradability of dry matter, crude protein and neutral detergent fi ber, and a shorter neutral detergent fi ber lag time. Ammoniation with urea promotes a reduction in the content of NDF, hemicellulose and insoluble nitrogen, with an increase in the content of CP in the hay, with emphasis for the level of 6% urea. The ruminal degradation of sugarcane tip hay increases with alkaline treatments using 6% urea or 3% NaOH, however, ammoniation with urea is indicated for the treatment of hay, as this is low cost and can be easily adopted by farmers in the semiarid region.
650 $aBiodegradability
650 $aHydrolysis
650 $aUrea
650 $aHidrolise
650 $aSaccharum Officinarum
650 $aUréia
653 $aDegradabilidade
700 1 $aGARCEZ, B. S.
700 1 $aALVES, A. A.
700 1 $aAZEVEDO, D. M. M. R.
700 1 $aPARENTE, H. N.
700 1 $aM. FILHO, M. A.
700 1 $aMOREIRA, A. L.
700 1 $aLIMA, F. W. R.
773 $tAnais da Academia Brasileira de Ciências$gv. 94, n. 2, e20190996, 2022.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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| Registros recuperados : 2 | |
| 1. |  | OLIVEIRA, T. M.; AGUIAR, A. S.; GUEDES, M. S.; CASTRO, N. M. G.; PEREIRA, F. M.; FILHO, M. A. C.; GESTEIRA, A. da S.; FANCELLI, M.; MICHEL, I F. Comparative analysis of protein profiles of two citrus genotypes infested by Diaphorina citri. In: INTERNATIONAL CITRUS CONGRESS, 2016, Foz do Iguaçu. Sustainable citriculture: the role of applied knowledge: abstract book. Londrina: IAPAR; Campinas: IAC, 2016. Resumo S6-294, p. 87.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 2. | | FRANCO, L. J. D.; GARCEZ, B. S.; ALVES, A. A.; AZEVEDO, D. M. M. R.; PARENTE, H. N.; M. FILHO, M. A.; MOREIRA, A. L.; LIMA, F. W. R. Chemical composition and in situ degradability of sugarcane tip hay subjected to alkaline treatment. Anais da Academia Brasileira de Ciências, v. 94, n. 2, e20190996, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio-Norte. |
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| Registros recuperados : 2 | |
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