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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
07/02/2011 |
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Data da última atualização: |
25/03/2011 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SOUSA, A. C. B.; JANK, L.; CAMPOS, T.; SFORÇA, D. A.; JUNGMANN, L.; SOUZA, A. P. |
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Afiliação: |
UNICAMP; LIANA JANK, CNPGC; UNICAMP; UNICAMP; LETICIA JUNGMANN CANCADO, CNPGC; UNICAMP. |
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Título: |
Caracterização molecular do banco de germoplasma de Panicum maximum Jacq. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
In: JORNADA CIENTÍFICA DA EMBRAPA GADO DE CORTE,5., 2009, Campo Grande, MS. [Anais da ...]. Campo Grande, MS: Embrapa Gado de Corte, 2009. |
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Páginas: |
1 p. |
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Idioma: |
Português |
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Conteúdo: |
Panicum maximum Jacq. está entre as principais forrageiras cultivadas no Brasil. Ocupa uma posição de destaque, por apresentar elevada produção e qualidade, ser de fácil propagação por sementes e altamente palatável ao gado. Por causa da importância e do potencial desta espécie, nosso objetivo foi acessar a diversidade genética do germoplasma de P. maximum, por meio de marcadores microssatélites, visando gerar informações que poderão auxiliar nos programas de melhoramento, reduzindo o custo e o tempo de lançamento de novos cultivares. |
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Thesagro: |
Melhoramento Genético Vegetal; Panicum Maximum; Pastagem. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/26522/1/CARACTERIZACAO-MOLECULAR-DO-BANCO-DE-GERMOPLASMA-DE-Panicum.pdf
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Marc: |
LEADER 01264nam a2200217 a 4500
001 1876018
005 2011-03-25
008 2009 bl uuuu u00u1 u #d
100 1 $aSOUSA, A. C. B.
245 $aCaracterização molecular do banco de germoplasma de Panicum maximum Jacq.$h[electronic resource]
260 $aIn: JORNADA CIENTÍFICA DA EMBRAPA GADO DE CORTE,5., 2009, Campo Grande, MS. [Anais da ...]. Campo Grande, MS: Embrapa Gado de Corte$c2009
300 $a1 p.
520 $aPanicum maximum Jacq. está entre as principais forrageiras cultivadas no Brasil. Ocupa uma posição de destaque, por apresentar elevada produção e qualidade, ser de fácil propagação por sementes e altamente palatável ao gado. Por causa da importância e do potencial desta espécie, nosso objetivo foi acessar a diversidade genética do germoplasma de P. maximum, por meio de marcadores microssatélites, visando gerar informações que poderão auxiliar nos programas de melhoramento, reduzindo o custo e o tempo de lançamento de novos cultivares.
650 $aMelhoramento Genético Vegetal
650 $aPanicum Maximum
650 $aPastagem
700 1 $aJANK, L.
700 1 $aCAMPOS, T.
700 1 $aSFORÇA, D. A.
700 1 $aJUNGMANN, L.
700 1 $aSOUZA, A. P.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
23/11/2017 |
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Data da última atualização: |
23/11/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
GAMARRA, E. L.; MORAIS, M. da G.; ALMEIDA, R. G. de; PALUDETTO, N. A.; PEREIRA, M.; OLIVEIRA, C. C. de. |
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Afiliação: |
Érick Lemes Gamarra, Faculdade de Medicina Veterinária e Zootecnia - FAMEZ/ Universidade Federal de Mato Grosso do Sul - UFMS; Maria da Graça Morais, Prof., UFMS/FAMEZ, Programa de Pós-Graduação em Ciência Animal; ROBERTO GIOLO DE ALMEIDA, CNPGC; Natália Aguiar Paludetto, Analista Instrumental/Secretaria Municipal de Meio Ambiente, SEMMA; Mariana Pereira, FAMEZ/UFMS; Caroline Carvalho de Oliveira, Discente de Doutorado em Ciência Animal, FAMEZ/UFMS. |
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Título: |
Beef cattle production in established integrated systems. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Semina: Ciências Agrárias, Londrina, v. 38, n. 5, p. 3241-3252, set./out. 2017. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Produção de bovinos de corte em sistemas de integração estabelecidos. |
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Conteúdo: |
The aim of the current study is to assess three integrated systems presenting different eucalyptus tree densities due to animal and forage production. The following integrated systems were assessed: croplivestock- forest with 357 eucalyptus trees ha-1 (ICLF1); crop-livestock-forest with 227 eucalyptus trees ha-1 (ICLF2); and crop-livestock with 5 remnant native trees ha-1 (ICL). The randomized block experimental design was applied in a split-plot scheme with four replicates. The Average Daily Gain (ADG, g animal-1day-1) and the live-weight gain per area (LWG, kg ha-1) were applied to analyze animal performance, which was set by weighing the animals every 28 days (the animals previously fasted for 16h). Forage yield was higher in ICL during fall and winter; in summer, it did not differ from ICLF2. There was no forage yield difference between the ICL and ICLF2 systems in any of the assessed seasons; summer was more productive in ILPF1 than other seasons. The highest leaf crude protein contents (CP) in summer was recorded in systems ICLF1 and ICLF2, and the highest value recorded in fall was found in ILPF1; the lowest was found in ILP. On the other hand, the highest leaf NDF contents in summer were found in ILP. The highest ADG were found in summer. The highest LWG values recorded for the ICL and ICLF2 systems were collected in summer and fall; there was no difference in any of the three systems in winter. The LWG was higher in all system in summer. The ICLF2 emerged as the system (with trees) most appropriate for beef cattle production. Despite the shading interference on forage production, such condition is compensated by the best nutritional contents such as CP. The ICLF2 system allowing an annual LWG of 83% in relation to the ICL system during the fifth year of establishment of the systems. MenosThe aim of the current study is to assess three integrated systems presenting different eucalyptus tree densities due to animal and forage production. The following integrated systems were assessed: croplivestock- forest with 357 eucalyptus trees ha-1 (ICLF1); crop-livestock-forest with 227 eucalyptus trees ha-1 (ICLF2); and crop-livestock with 5 remnant native trees ha-1 (ICL). The randomized block experimental design was applied in a split-plot scheme with four replicates. The Average Daily Gain (ADG, g animal-1day-1) and the live-weight gain per area (LWG, kg ha-1) were applied to analyze animal performance, which was set by weighing the animals every 28 days (the animals previously fasted for 16h). Forage yield was higher in ICL during fall and winter; in summer, it did not differ from ICLF2. There was no forage yield difference between the ICL and ICLF2 systems in any of the assessed seasons; summer was more productive in ILPF1 than other seasons. The highest leaf crude protein contents (CP) in summer was recorded in systems ICLF1 and ICLF2, and the highest value recorded in fall was found in ILPF1; the lowest was found in ILP. On the other hand, the highest leaf NDF contents in summer were found in ILP. The highest ADG were found in summer. The highest LWG values recorded for the ICL and ICLF2 systems were collected in summer and fall; there was no difference in any of the three systems in winter. The LWG was higher in all system in summer. The ICLF2 emerged as the sys... Mostrar Tudo |
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Palavras-Chave: |
Capim-piatã; Densidade de árvore; Integração lavoura-pecuária-floresta; Produção de forragem; Tree density. |
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Thesagro: |
Eucalipto. |
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Thesaurus NAL: |
Eucalyptus; Forage yield. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/167393/1/Beef-cattle-production-in-established-integrated-systems.pdf
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Marc: |
LEADER 02756naa a2200289 a 4500
001 2080620
005 2017-11-23
008 2017 bl uuuu u00u1 u #d
100 1 $aGAMARRA, E. L.
245 $aBeef cattle production in established integrated systems.$h[electronic resource]
260 $c2017
500 $aTítulo em português: Produção de bovinos de corte em sistemas de integração estabelecidos.
520 $aThe aim of the current study is to assess three integrated systems presenting different eucalyptus tree densities due to animal and forage production. The following integrated systems were assessed: croplivestock- forest with 357 eucalyptus trees ha-1 (ICLF1); crop-livestock-forest with 227 eucalyptus trees ha-1 (ICLF2); and crop-livestock with 5 remnant native trees ha-1 (ICL). The randomized block experimental design was applied in a split-plot scheme with four replicates. The Average Daily Gain (ADG, g animal-1day-1) and the live-weight gain per area (LWG, kg ha-1) were applied to analyze animal performance, which was set by weighing the animals every 28 days (the animals previously fasted for 16h). Forage yield was higher in ICL during fall and winter; in summer, it did not differ from ICLF2. There was no forage yield difference between the ICL and ICLF2 systems in any of the assessed seasons; summer was more productive in ILPF1 than other seasons. The highest leaf crude protein contents (CP) in summer was recorded in systems ICLF1 and ICLF2, and the highest value recorded in fall was found in ILPF1; the lowest was found in ILP. On the other hand, the highest leaf NDF contents in summer were found in ILP. The highest ADG were found in summer. The highest LWG values recorded for the ICL and ICLF2 systems were collected in summer and fall; there was no difference in any of the three systems in winter. The LWG was higher in all system in summer. The ICLF2 emerged as the system (with trees) most appropriate for beef cattle production. Despite the shading interference on forage production, such condition is compensated by the best nutritional contents such as CP. The ICLF2 system allowing an annual LWG of 83% in relation to the ICL system during the fifth year of establishment of the systems.
650 $aEucalyptus
650 $aForage yield
650 $aEucalipto
653 $aCapim-piatã
653 $aDensidade de árvore
653 $aIntegração lavoura-pecuária-floresta
653 $aProdução de forragem
653 $aTree density
700 1 $aMORAIS, M. da G.
700 1 $aALMEIDA, R. G. de
700 1 $aPALUDETTO, N. A.
700 1 $aPEREIRA, M.
700 1 $aOLIVEIRA, C. C. de
773 $tSemina: Ciências Agrárias, Londrina$gv. 38, n. 5, p. 3241-3252, set./out. 2017.
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Embrapa Gado de Corte (CNPGC) |
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