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| Registros recuperados : 77 | |
| 8. |  | DIAS, L. T.; McMANUS, C. SASAKI, L. C. B.; LUCCI, C.; GARCIA, J. A.; LOUVANDINI, H. Análise comparativa de características da pele e pelame relacionadas à adaptação ao calor em ovinos. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 44., 2007, Jaboticabal. O avanço científico e tecnológico na produção animal: anais. Jaboticabal: Sociedade Brasileira de Zootecnia: UNESP, Faculdade de Ciências Agrárias e Veterinárias, 2007. 3 f. 1 CD-ROM.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 9. | | GOMES, E. F.; MCMANUS, C.; LOUVANDINI, H.; PAIVA, S. R.; DALLAGO, B. S. Análise genealógica de um núcleo de conservação de ovinos bergamácia. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS; WORKSHOP EM BIOPROSPECÇÃO E CONSERVAÇÃO DE PLANTAS NATIVAS DO SEMI-ÁRIDO, 3.; WORKSHOP INTERNACIONAL SOBRE BIOENERGIA E MEIO AMBIENTE, 2010, Salvador. Bancos de germoplasma: descobrir a riqueza, garantir o futuro: anais. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2010. CD-ROM| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 10. | | LANDIM, A. V.; PASCOA, L.; McMANUS, C.; LOUVANDINI, H.; MARIANTE, A. da S. Aspectos quantitativos em carcaças de cordeiros da raça Santa Inês puros e seus cruzamentos. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 44., 2007, Jaboticabal. O avanço científico e tecnológico na produção animal: anais. Jaboticabal: Sociedade Brasileira de Zootecnia: UNESP, Faculdade de Ciências Agrárias e Veterinárias, 2007. 3 p.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 11. | | ROMAGNOLI, E. M.; DUNLAP, C.; LOUVANDINI, H.; TSAI, S. M.; ABDALLA, A. L.; MENDES, R. Dynamics of sheep rumen microbiome and its relationship with the degradation of biomass. In: INTERNATIONAL SYMPOSIUM ON MICROBIAL ECOLOGY, 16., 2016, Montreal. Proceedings... Wageningen: The International Society for Microbial Ecology (ISME), 2016. p. 830.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 14. | | McMANUS, C.; EGITO, A. A.; MORETZSOHN, M. C.; SOARES F, G.; FALCÃO, R. A.; LOUVANDINI, H. Growth of Saanen, Alpine and Toggenburg goatas in the Federal District, Brazil: genetic and environmental factors. In: WORLD CONFERENCE ON ANIMAL PRODUCTION, 9.; REUNIÃO DA ASSOCIAÇÃO LATIONOAMERICANA DE PRODUÇÃO ANIMAL, 18., Porto Alegre. Proceedings: contributed papers-abstracts. Porto Alegre: World Association of Animal Production: ALPA: SBZ: UFRGS, 2003. Seção 1-A, p. 91.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 15. | | LANDIM, A. V.; CARDOSO, M. T.; CASTANHEIRA, M.; FIORAVANTI, M. C.; LOUVANDINI, H.; McMANUS, C. Fatty acid profile of hair lambs and their crossbreds slaughtered at different weights. Tropical Animal Health and Production, v. 43, n. 8, p. 1561-1566, Dec. 2011.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 18. | | SANTOS, V. R. V. dos; LOUVANDINI, H.; PIMENTEL, C. M. M.; BRITO, D. L. Características estruturais e bromatológicas do capim Tanzânia sob pastejo isolado, simultâneo e alternado de ovinos com bovinos. Ciência Animal Brasileira, Goiânia, v. 12, n. 4, p. 670-680, out./dez. 2011.| Biblioteca(s): Embrapa Pesca e Aquicultura. |
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| 19. | | CARNEIRO, H.; MCMANUS, C.; LOUVANDINI, H.; PAIVA, S. R.; MACEDO, F.; MERNIES, B. Caracterização morfológica de ovinos no Brasil, Uruguai e Colômbia. SIMPÓSIO BRASILEIRO DE RECURSOS GENÉTICOS, 2., 2008, Brasília, DF. Anais... Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia: Fundação de Apoio à Pesquisa Científica e Tecnológica - FUNCREDI, 2008. p.479.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 20. | | MCMANUS, C.; PAIVA, S. R.; EGITO, A. A. do; MARIANTE, A. da S.; LOUVANDINI, H. Importância dos levantamentos populacionais e da caracterização genética das populações na conservação animal. In: CONGRESSO BRASILEIRO DE REPRODUÇÃO ANIMAL, 16., 2005, Goiânia, GO. [Anais...]. [Belo Horizonte: CBRA], 2005. Não paginado.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 77 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
20/01/2020 |
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Data da última atualização: |
28/07/2020 |
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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: |
ABDALLA, A. L.; ABDALLA FILHO, A. L.; NATEL, A. S.; LOUVANDINI, H.; PICCOLO, M. de C.; NECHET, K. de L.; TORRE NETO, A.; GHINI, R. |
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Afiliação: |
ADIBE LUIZ ABDALLA, CENA-USP; ADIBE LUIZ ABDALLA FILHO, CENA-USP; ANDRESSA SANTANNA NATEL, CENA-USP; HELDER LOUVANDINI, CENA-USP; MARISA DE CASSI PICCOLO, CENA-USP; KATIA DE LIMA NECHET, CNPMA; ANDRE TORRE NETO, CNPDIA; RAQUEL GHINI, CNPMA. |
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Título: |
Nutritive value and enteric methane production of Brachiaria spp. under elevated [CO2] . |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
International Journal of Plant Production, v. 14, n. 1, p. 119-126, 2020. |
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DOI: |
https://doi.org/10.1007/s42106-019-00072-6 |
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Idioma: |
Inglês |
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Conteúdo: |
Despite tropical grasses being the main feed source for major part of ruminant livestock, information about nutritional qual- ity changes under climate changes scenario are still scarce. The novelty of this work was to determine the effects of season and elevated C O 2 under field conditions upon biomass production and nutritional value of Brachiaria decumbens during 2 years. The Free-Air Carbon Dioxide Enrichment was established in twelve rings: six of them being the control (current atmosphere) and others six fumigated with pure CO 2 to achieve a higher concentration (e[CO 2 ]). In each ring, two 0.25 m 2 plots have been established with B. decumbens and after standardization cut, green forage yield was evaluated frequently. Plant samples were collected at 20 cm height and evaluated for determining the biomass production, nutritive value and in vitro enteric methane (CH 4 ) production. Season and year had significant effect (P < 0.01) upon all the studied variables. Biomass production, acid detergent fibre and cellulose contents of samples from e[CO 2 ] were statistically greater (P < 0.05). Carbon, nitrogen and crude protein content were within the normal range and as well as C H 4 production were not altered by e[CO 2 ] (P > 0.05). Overall, e[CO 2 ] and rainfall seasons significantly increased forage production, contributing to sequester carbon in plant biomass, but this C 4 tropical grass must be grazed at its best protein and fermentable carbohydrate ratio for advantages in the rumen microbial synthesis and lowering CH 4 production intensity of the production system. MenosDespite tropical grasses being the main feed source for major part of ruminant livestock, information about nutritional qual- ity changes under climate changes scenario are still scarce. The novelty of this work was to determine the effects of season and elevated C O 2 under field conditions upon biomass production and nutritional value of Brachiaria decumbens during 2 years. The Free-Air Carbon Dioxide Enrichment was established in twelve rings: six of them being the control (current atmosphere) and others six fumigated with pure CO 2 to achieve a higher concentration (e[CO 2 ]). In each ring, two 0.25 m 2 plots have been established with B. decumbens and after standardization cut, green forage yield was evaluated frequently. Plant samples were collected at 20 cm height and evaluated for determining the biomass production, nutritive value and in vitro enteric methane (CH 4 ) production. Season and year had significant effect (P < 0.01) upon all the studied variables. Biomass production, acid detergent fibre and cellulose contents of samples from e[CO 2 ] were statistically greater (P < 0.05). Carbon, nitrogen and crude protein content were within the normal range and as well as C H 4 production were not altered by e[CO 2 ] (P > 0.05). Overall, e[CO 2 ] and rainfall seasons significantly increased forage production, contributing to sequester carbon in plant biomass, but this C 4 tropical grass must be grazed at its best protein and fermentable carbohydrate ratio ... Mostrar Tudo |
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Thesagro: |
Brachiaria; Dióxido de Carbono; Metano; Mudança Climática. |
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Thesaurus NAL: |
Biomass production; Carbon dioxide; Climate change; Free air carbon dioxide enrichment; Methane. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
Marc: |
LEADER 02616naa a2200325 a 4500
001 2119002
005 2020-07-28
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s42106-019-00072-6$2DOI
100 1 $aABDALLA, A. L.
245 $aNutritive value and enteric methane production of Brachiaria spp. under elevated [CO2] .$h[electronic resource]
260 $c2020
520 $aDespite tropical grasses being the main feed source for major part of ruminant livestock, information about nutritional qual- ity changes under climate changes scenario are still scarce. The novelty of this work was to determine the effects of season and elevated C O 2 under field conditions upon biomass production and nutritional value of Brachiaria decumbens during 2 years. The Free-Air Carbon Dioxide Enrichment was established in twelve rings: six of them being the control (current atmosphere) and others six fumigated with pure CO 2 to achieve a higher concentration (e[CO 2 ]). In each ring, two 0.25 m 2 plots have been established with B. decumbens and after standardization cut, green forage yield was evaluated frequently. Plant samples were collected at 20 cm height and evaluated for determining the biomass production, nutritive value and in vitro enteric methane (CH 4 ) production. Season and year had significant effect (P < 0.01) upon all the studied variables. Biomass production, acid detergent fibre and cellulose contents of samples from e[CO 2 ] were statistically greater (P < 0.05). Carbon, nitrogen and crude protein content were within the normal range and as well as C H 4 production were not altered by e[CO 2 ] (P > 0.05). Overall, e[CO 2 ] and rainfall seasons significantly increased forage production, contributing to sequester carbon in plant biomass, but this C 4 tropical grass must be grazed at its best protein and fermentable carbohydrate ratio for advantages in the rumen microbial synthesis and lowering CH 4 production intensity of the production system.
650 $aBiomass production
650 $aCarbon dioxide
650 $aClimate change
650 $aFree air carbon dioxide enrichment
650 $aMethane
650 $aBrachiaria
650 $aDióxido de Carbono
650 $aMetano
650 $aMudança Climática
700 1 $aABDALLA FILHO, A. L.
700 1 $aNATEL, A. S.
700 1 $aLOUVANDINI, H.
700 1 $aPICCOLO, M. de C.
700 1 $aNECHET, K. de L.
700 1 $aTORRE NETO, A.
700 1 $aGHINI, R.
773 $tInternational Journal of Plant Production$gv. 14, n. 1, p. 119-126, 2020.
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