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Registro Completo |
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Biblioteca(s): |
Embrapa Agrossilvipastoril. |
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Data corrente: |
30/01/2020 |
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Data da última atualização: |
30/01/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
PEDREIRA, B. C. e; DOMICIANO, L.; SOLLENBERGER, L. E.; PEREIRA, D. |
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Afiliação: |
BRUNO CARNEIRO E PEDREIRA, CPAMT; LEANDRO DOMICIANO, UFMT, Cuiaba-MT; LYNN E. SOLLENBERGER, UNIVERSITY of FLORIDA, Gainsville-FL; DALTON HENRIQUE PEREIRA, UFMT, Sinop-MT. |
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Título: |
Silvopastoral and crop-livestock systems: an alternative for the sustainable intensification of tropical forage-based systems. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: ASA, CSSA & SSSA INTERNATIONAL ANNUAL MEETING, 2019, San Antonio. Embracing the digital environment: abstracts [eletrônico]... San Antonio: ASA; CSSA; SSSA, 2019. |
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Idioma: |
Inglês |
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Conteúdo: |
The increase in global demand for animal protein will likely require changes in the agricultural sector, including greater diversification and efficiency. To meet this demand, sustainable intensification of existing animal production systems may be possible, especially through integration of livestock with crops or forestry. Thus, our objective was to compare forage production and animal performance in monoculture and integrated systems in the Brazilian Amazon Biome. The three systems were 1) livestock (L) with palisadegrass (B. brizanthacv. Marandu) in monoculture; 2) silvopastoral systems (SP) with palisadegrass pastures integrated with eucalyptus trees (E. urograndis) arranged in three-row groves with groves spaced 30-m apart; and 3) crop-livestock (CL) with palisadegrass after two years of soybean (Glycine maxL.). From July 2015 to May 2018 all experimental units (2 ha area) were stocked continuously with Nellore steers using a variable stocking rate to maintain a Marandu canopy height of ~30 cm. Herbage accumulation and animal performance were measured every 28 days using the paired cage method and weighing following fasting, respectively. Greater herbage accumulation occurred in the CL (24260 kg ha?1), as well as greater stocking rate (1390 kg BW [body weight] ha?1) and average daily gain (0.685 kg day?1), resulting in a greater gain per hectare (845 kg BW ha?1) compared with L and SP. The SP herbage accumulation and animal productivity were similar to L (15520 kg DM ha?1and 750kg BW ha?1, respectively), while providing shade for livestock and also wood production. Based on these results, we conclude that integrated systems enhance (CL) or maintain (SP) pasture and animal productivity when compared with palisadegrass monoculture pastures. These results support the potential of integrated systems to increase plant species and economic diversity, enabling sustainable intensification of cattle production in the Brazilian Amazon Biome. MenosThe increase in global demand for animal protein will likely require changes in the agricultural sector, including greater diversification and efficiency. To meet this demand, sustainable intensification of existing animal production systems may be possible, especially through integration of livestock with crops or forestry. Thus, our objective was to compare forage production and animal performance in monoculture and integrated systems in the Brazilian Amazon Biome. The three systems were 1) livestock (L) with palisadegrass (B. brizanthacv. Marandu) in monoculture; 2) silvopastoral systems (SP) with palisadegrass pastures integrated with eucalyptus trees (E. urograndis) arranged in three-row groves with groves spaced 30-m apart; and 3) crop-livestock (CL) with palisadegrass after two years of soybean (Glycine maxL.). From July 2015 to May 2018 all experimental units (2 ha area) were stocked continuously with Nellore steers using a variable stocking rate to maintain a Marandu canopy height of ~30 cm. Herbage accumulation and animal performance were measured every 28 days using the paired cage method and weighing following fasting, respectively. Greater herbage accumulation occurred in the CL (24260 kg ha?1), as well as greater stocking rate (1390 kg BW [body weight] ha?1) and average daily gain (0.685 kg day?1), resulting in a greater gain per hectare (845 kg BW ha?1) compared with L and SP. The SP herbage accumulation and animal productivity were similar to L (15520 kg DM h... Mostrar Tudo |
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Palavras-Chave: |
Mato Grosso; Sinop-MT. |
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Thesaurus Nal: |
Animal proteins; Silvopastoral systems. |
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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/209982/1/2019-cpamt-bruno-pedreira-silvopastoral-crop-livestock-alternative-sustainable-tropical-forage-sytems-0.pdf
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Marc: |
LEADER 02710nam a2200193 a 4500
001 2119644
005 2020-01-30
008 2019 bl uuuu u00u1 u #d
100 1 $aPEDREIRA, B. C. e
245 $aSilvopastoral and crop-livestock systems$ban alternative for the sustainable intensification of tropical forage-based systems.$h[electronic resource]
260 $aIn: ASA, CSSA & SSSA INTERNATIONAL ANNUAL MEETING, 2019, San Antonio. Embracing the digital environment: abstracts [eletrônico]... San Antonio: ASA; CSSA; SSSA$c2019
520 $aThe increase in global demand for animal protein will likely require changes in the agricultural sector, including greater diversification and efficiency. To meet this demand, sustainable intensification of existing animal production systems may be possible, especially through integration of livestock with crops or forestry. Thus, our objective was to compare forage production and animal performance in monoculture and integrated systems in the Brazilian Amazon Biome. The three systems were 1) livestock (L) with palisadegrass (B. brizanthacv. Marandu) in monoculture; 2) silvopastoral systems (SP) with palisadegrass pastures integrated with eucalyptus trees (E. urograndis) arranged in three-row groves with groves spaced 30-m apart; and 3) crop-livestock (CL) with palisadegrass after two years of soybean (Glycine maxL.). From July 2015 to May 2018 all experimental units (2 ha area) were stocked continuously with Nellore steers using a variable stocking rate to maintain a Marandu canopy height of ~30 cm. Herbage accumulation and animal performance were measured every 28 days using the paired cage method and weighing following fasting, respectively. Greater herbage accumulation occurred in the CL (24260 kg ha?1), as well as greater stocking rate (1390 kg BW [body weight] ha?1) and average daily gain (0.685 kg day?1), resulting in a greater gain per hectare (845 kg BW ha?1) compared with L and SP. The SP herbage accumulation and animal productivity were similar to L (15520 kg DM ha?1and 750kg BW ha?1, respectively), while providing shade for livestock and also wood production. Based on these results, we conclude that integrated systems enhance (CL) or maintain (SP) pasture and animal productivity when compared with palisadegrass monoculture pastures. These results support the potential of integrated systems to increase plant species and economic diversity, enabling sustainable intensification of cattle production in the Brazilian Amazon Biome.
650 $aAnimal proteins
650 $aSilvopastoral systems
653 $aMato Grosso
653 $aSinop-MT
700 1 $aDOMICIANO, L.
700 1 $aSOLLENBERGER, L. E.
700 1 $aPEREIRA, D.
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Registro original: |
Embrapa Agrossilvipastoril (CPAMT) |
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Biblioteca |
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Origem |
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Classificação |
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Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
13/11/2018 |
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Data da última atualização: |
16/01/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
HUNGRIA, M.; FERREIRA, E.; CHUEIRE, L. M. O.; RIBEIRO, R. A.; NOGUEIRA, M. A. |
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Afiliação: |
MARIANGELA HUNGRIA DA CUNHA, CNPSO; AUTOR; CNPQ; CNPQ; MARCO ANTONIO NOGUEIRA, CNPSO. |
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Título: |
Serviços prestados pela "Coleção de Culturas de Microrganismos Multifuncionais da Embrapa Soja" para o setor privado. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION WITH NON-LEGUMES, 16., LATINAMERICAN WORKSHOP OF PGPR, 4., RELARE, 19., 2018, Foz do Iguaçu. Anais... [Brasília, DF]: Embrapa, 2018. poster. |
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Páginas: |
p. 32. |
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Idioma: |
Português |
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Notas: |
Título do evento por extenso: REUNIÃO DA REDE DE LABORATÓRIOS PARA RECOMENDAÇÃO, PADRONIZAÇÃO E DIFUSÃO DE TECNOLOGIAS DE INOCULANTES MICROBIANOS DE INTERESSE AGRÍCOLA, 19., 2018, Foz do Iguaçu.
Editores Técnicos: Jerri Édson Zilli, Fábio Bueno dos Reis Júnior. |
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Thesagro: |
Bactéria; Inoculante; Microrganismo; Soja. |
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Thesaurus NAL: |
Plant growth-promoting rhizobacteria; Soybeans; Vegetative growth. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/185886/1/p-32-poster-relare-2018.pdf
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Marc: |
LEADER 01178nam a2200253 a 4500
001 2099239
005 2019-01-16
008 2018 bl uuuu u00u1 u #d
100 1 $aHUNGRIA, M.
245 $aServiços prestados pela "Coleção de Culturas de Microrganismos Multifuncionais da Embrapa Soja" para o setor privado.$h[electronic resource]
260 $aIn: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION WITH NON-LEGUMES, 16., LATINAMERICAN WORKSHOP OF PGPR, 4., RELARE, 19., 2018, Foz do Iguaçu. Anais... [Brasília, DF]: Embrapa, 2018. poster.$c2018
300 $ap. 32.
500 $aTítulo do evento por extenso: REUNIÃO DA REDE DE LABORATÓRIOS PARA RECOMENDAÇÃO, PADRONIZAÇÃO E DIFUSÃO DE TECNOLOGIAS DE INOCULANTES MICROBIANOS DE INTERESSE AGRÍCOLA, 19., 2018, Foz do Iguaçu. Editores Técnicos: Jerri Édson Zilli, Fábio Bueno dos Reis Júnior.
650 $aPlant growth-promoting rhizobacteria
650 $aSoybeans
650 $aVegetative growth
650 $aBactéria
650 $aInoculante
650 $aMicrorganismo
650 $aSoja
700 1 $aFERREIRA, E.
700 1 $aCHUEIRE, L. M. O.
700 1 $aRIBEIRO, R. A.
700 1 $aNOGUEIRA, M. A.
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Embrapa Soja (CNPSO) |
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