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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Gado de Corte. |
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Data corrente: |
15/09/2020 |
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Data da última atualização: |
15/09/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRAGA, G. J.; RAMOS, A. K. B.; CARVALHO, M. A.; FONSECA, C. E. L. da; FERNANDES, F. D.; FERNANDES, C. D. |
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Afiliação: |
GUSTAVO JOSE BRAGA, CPAC; ALLAN KARDEC BRAGA RAMOS, CPAC; MARCELO AYRES CARVALHO, CPAC; CARLOS EDUARDO LAZARINI DA FONSECA, CPAC; FRANCISCO DUARTE FERNANDES, CPAC; CELSO DORENELLAS FERNANDES. |
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Título: |
Liveweight gain of beef cattle in Brachiaria brizantha pastures and mixtures with Stylosanthes guianensis in the Brazilian savannah. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Grass and Forage Science, v. 75, n. 2, june 2020. |
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Páginas: |
p. 206-215 |
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Idioma: |
Português |
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Conteúdo: |
The use of stylosanthes in mixed grass-legume pastures may minimize the decline in forage quality and quantity that occurs in monoculture grass pastures, even though the availability of commercial cultivars in Brazil is still limited. The objective of the study was to evaluate the liveweight (LW) gain of young Nellore bulls in a mixed pasture of Brachiaria brizantha (cv. Paiaguás) with the latest release Stylosanthes guianensis cv. Bela. The study was conducted in Planaltina, FD, Brazil, from September to August in two consecutive years, right after seeding. The experimental design was a randomized complete block design with two treatments (mixed or monoculture Paiaguás pastures) and three replicates. The average daily gain (ADG) was on average greater in mixed pastures (0.436 vs. 0.350 kg head−1 day−1 in mixed and grass pastures respectively), particularly in the dry period (0.344 vs. 0.183 kg head−1 day−1). The benefit of mixed over monoculture grass pastures throughout the year was 22 kg LW/head and 55 kg LW/ha. The presence of stylosanthes increased the crude protein (CP) concentration in mixed pastures (120 g/kg) when compared to monoculture grass pastures (109 g/kg), probably influencing the ADG of bulls. The increase of liveweight gain, predominantly in the dry season, makes the high-protein stylosanthes cv. Bela an alternative to buffer the seasonal deficit of forage quality in newly seeded |
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Thesagro: |
Brachiaria Brizantha; Gado Nelore; Gramínea; Leguminosa; Pastagem Mista; Stylosanthes Guianensis; Touro. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02279naa a2200277 a 4500
001 2124950
005 2020-09-15
008 2020 bl uuuu u00u1 u #d
100 1 $aBRAGA, G. J.
245 $aLiveweight gain of beef cattle in Brachiaria brizantha pastures and mixtures with Stylosanthes guianensis in the Brazilian savannah.$h[electronic resource]
260 $c2020
300 $ap. 206-215
520 $aThe use of stylosanthes in mixed grass-legume pastures may minimize the decline in forage quality and quantity that occurs in monoculture grass pastures, even though the availability of commercial cultivars in Brazil is still limited. The objective of the study was to evaluate the liveweight (LW) gain of young Nellore bulls in a mixed pasture of Brachiaria brizantha (cv. Paiaguás) with the latest release Stylosanthes guianensis cv. Bela. The study was conducted in Planaltina, FD, Brazil, from September to August in two consecutive years, right after seeding. The experimental design was a randomized complete block design with two treatments (mixed or monoculture Paiaguás pastures) and three replicates. The average daily gain (ADG) was on average greater in mixed pastures (0.436 vs. 0.350 kg head−1 day−1 in mixed and grass pastures respectively), particularly in the dry period (0.344 vs. 0.183 kg head−1 day−1). The benefit of mixed over monoculture grass pastures throughout the year was 22 kg LW/head and 55 kg LW/ha. The presence of stylosanthes increased the crude protein (CP) concentration in mixed pastures (120 g/kg) when compared to monoculture grass pastures (109 g/kg), probably influencing the ADG of bulls. The increase of liveweight gain, predominantly in the dry season, makes the high-protein stylosanthes cv. Bela an alternative to buffer the seasonal deficit of forage quality in newly seeded
650 $aBrachiaria Brizantha
650 $aGado Nelore
650 $aGramínea
650 $aLeguminosa
650 $aPastagem Mista
650 $aStylosanthes Guianensis
650 $aTouro
700 1 $aRAMOS, A. K. B.
700 1 $aCARVALHO, M. A.
700 1 $aFONSECA, C. E. L. da
700 1 $aFERNANDES, F. D.
700 1 $aFERNANDES, C. D.
773 $tGrass and Forage Science$gv. 75, n. 2, june 2020.
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Registro original: |
Embrapa Cerrados (CPAC) |
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