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Registro Completo |
Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
20/05/1996 |
Data da última atualização: |
20/05/1996 |
Autoria: |
RESENDE, H. |
Afiliação: |
CNPGL. |
Título: |
A producao de milho para silagem. |
Ano de publicação: |
1996 |
Fonte/Imprenta: |
Leite B, Sao Paulo, v.10, n.112, p.29-36, 1996. |
Volume: |
v.10 |
Páginas: |
p.29-36 |
Idioma: |
Português |
Palavras-Chave: |
Production. |
Thesagro: |
Milho; Produção; Silagem. |
Thesaurus Nal: |
corn; silage. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00479naa a2200205 a 4500 001 1591998 005 1996-05-20 008 1996 bl uuuu u00u1 u #d 100 1 $aRESENDE, H. 245 $aA producao de milho para silagem. 260 $c1996 300 $ap.29-36 v.10 490 $vv.10 650 $acorn 650 $asilage 650 $aMilho 650 $aProdução 650 $aSilagem 653 $aProduction 773 $tLeite B, Sao Paulo$gv.10, n.112, p.29-36, 1996.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente; Embrapa Pecuária Sudeste. |
Data corrente: |
31/01/2017 |
Data da última atualização: |
02/03/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
CARVALHO, I. P. C. de; FIORENTINI, G.; BERNDT, A.; CASTAGNINO, P. S.; MESSANA, J. D.; FRIGHETTO, R. T. S.; REIS, R. A.; BERCHIELLI, T. T. |
Afiliação: |
ISABELA PENA CARVALHO DE CARVALHO, FCAV-UNESP; GIOVANI FIORENTINI, FCAV-UNESP; ALEXANDRE BERNDT, CPPSE; PABLO DE SOUZA CASTAGNINO, FCAV-UNESP; JULIANA DUARTE MESSANA, FCAV-UNESP; ROSA TOYOKO SHIRAISHI FRIGHETTO, CNPMA; RICARDO ANDRADE REIS, FCAV-UNESP; TELMA TERESINHA BERCHIELLI, FCAV-UNESP. |
Título: |
Performance and methane emissions of Nellore steers grazing tropical pasture supplemented with lipid sources. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Revista Brasileira de Zootecnia, Viçosa, v. 45, n. 12, p. 760-767, 2016. |
DOI: |
http://dx.doi.org/10.1590/s1806-92902016001200005 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The objective of this study was to evaluate the effect of lipid sources on voluntary intake, digestibility, performance, and CH4 emission of Nellore steers grazing Brachiaria brizantha cv. Xaraés forage in the dry season. Forty-five Nellore steers with average weight of 442±34 kg were alloted into one of the five treatments: without additional fat; with palm oil; with linseed oil; with protected fat; and with whole soybeans. The supplements were provided daily and quantities were adjusted to 1% of body weight and diets were formulated in accordance with the Cornell Net Carbohydrate and Protein System. The experimental design was completely randomized with five treatments and two replications. There were no effects on dry matter, organic matter, and neutral detergent fiber intake with the inclusion of lipids in the diet. The neutral detergent fiber showed decreased digestibility in animals receiving linseed oil and palm oil treatments compared with animals receiving the diet without additional fat. The linseed oil treatment reduced CH4 emissions by 38% when expressed in mg/d/kg BW and tended to reduce the emission in g/d/kg BW0.75. Lipid sources did not affect the weight gain of the animals. The intake and performance of grazing Nellore steers supplemented at 1% body weight with lipid sources were not modified. However, fiber digestibility was reduced with palm or linseed oil addition. Linseed oil reduced enteric CH4 emissions. Linseed oil has the potential to reduce enteric CH4 emissions in continuous tropical grazing systems based on B. brizantha grass. MenosAbstract: The objective of this study was to evaluate the effect of lipid sources on voluntary intake, digestibility, performance, and CH4 emission of Nellore steers grazing Brachiaria brizantha cv. Xaraés forage in the dry season. Forty-five Nellore steers with average weight of 442±34 kg were alloted into one of the five treatments: without additional fat; with palm oil; with linseed oil; with protected fat; and with whole soybeans. The supplements were provided daily and quantities were adjusted to 1% of body weight and diets were formulated in accordance with the Cornell Net Carbohydrate and Protein System. The experimental design was completely randomized with five treatments and two replications. There were no effects on dry matter, organic matter, and neutral detergent fiber intake with the inclusion of lipids in the diet. The neutral detergent fiber showed decreased digestibility in animals receiving linseed oil and palm oil treatments compared with animals receiving the diet without additional fat. The linseed oil treatment reduced CH4 emissions by 38% when expressed in mg/d/kg BW and tended to reduce the emission in g/d/kg BW0.75. Lipid sources did not affect the weight gain of the animals. The intake and performance of grazing Nellore steers supplemented at 1% body weight with lipid sources were not modified. However, fiber digestibility was reduced with palm or linseed oil addition. Linseed oil reduced enteric CH4 emissions. Linseed oil has the potential to reduc... Mostrar Tudo |
Palavras-Chave: |
Nelore; Óleo de palma; Whole soybeans. |
Thesagro: |
Gado de corte; Linhaça; Lipídio; Metano; Nutrição animal; Óleo vegetal; Soja; Suplemento alimentar. |
Thesaurus NAL: |
Beef cattle; Dietary supplements; Gas emissions; Linseed oil; Lipids; Methane; Palm oils; Protected fat. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/154352/1/2016AP36.pdf
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Marc: |
LEADER 02856naa a2200445 a 4500 001 2062275 005 2017-03-02 008 2016 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1590/s1806-92902016001200005$2DOI 100 1 $aCARVALHO, I. P. C. de 245 $aPerformance and methane emissions of Nellore steers grazing tropical pasture supplemented with lipid sources.$h[electronic resource] 260 $c2016 520 $aAbstract: The objective of this study was to evaluate the effect of lipid sources on voluntary intake, digestibility, performance, and CH4 emission of Nellore steers grazing Brachiaria brizantha cv. Xaraés forage in the dry season. Forty-five Nellore steers with average weight of 442±34 kg were alloted into one of the five treatments: without additional fat; with palm oil; with linseed oil; with protected fat; and with whole soybeans. The supplements were provided daily and quantities were adjusted to 1% of body weight and diets were formulated in accordance with the Cornell Net Carbohydrate and Protein System. The experimental design was completely randomized with five treatments and two replications. There were no effects on dry matter, organic matter, and neutral detergent fiber intake with the inclusion of lipids in the diet. The neutral detergent fiber showed decreased digestibility in animals receiving linseed oil and palm oil treatments compared with animals receiving the diet without additional fat. The linseed oil treatment reduced CH4 emissions by 38% when expressed in mg/d/kg BW and tended to reduce the emission in g/d/kg BW0.75. Lipid sources did not affect the weight gain of the animals. The intake and performance of grazing Nellore steers supplemented at 1% body weight with lipid sources were not modified. However, fiber digestibility was reduced with palm or linseed oil addition. Linseed oil reduced enteric CH4 emissions. Linseed oil has the potential to reduce enteric CH4 emissions in continuous tropical grazing systems based on B. brizantha grass. 650 $aBeef cattle 650 $aDietary supplements 650 $aGas emissions 650 $aLinseed oil 650 $aLipids 650 $aMethane 650 $aPalm oils 650 $aProtected fat 650 $aGado de corte 650 $aLinhaça 650 $aLipídio 650 $aMetano 650 $aNutrição animal 650 $aÓleo vegetal 650 $aSoja 650 $aSuplemento alimentar 653 $aNelore 653 $aÓleo de palma 653 $aWhole soybeans 700 1 $aFIORENTINI, G. 700 1 $aBERNDT, A. 700 1 $aCASTAGNINO, P. S. 700 1 $aMESSANA, J. D. 700 1 $aFRIGHETTO, R. T. S. 700 1 $aREIS, R. A. 700 1 $aBERCHIELLI, T. T. 773 $tRevista Brasileira de Zootecnia, Viçosa$gv. 45, n. 12, p. 760-767, 2016.
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