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| Registros recuperados : 50 | |
| 3. |  | BAUERMANN, F.; MALMANN, C. A.; ZANELLA, J. R. C.; SIMON, N.; CONCEIÇÃO, J. A.; VIANCELLI, A. Análise do efeito da fumonisina B1 e circovírus suíno tipo 2 (PCV2) na replicação e indução da apoptose in vitro. In: SEMINÁRIO DE DESENVOLVIMENTO DA PESQUISA - SEDEPE, 12.; JORNADA DE INICIAÇÃO CIENTÍFICA, 2., 2008, Concórdia. Evolução e diversidade: anais. Concórdia: UnC, 2008. Projeto/Plano de Ação: 03.07.51.900-07. Publicado em CD-ROM.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 4. | | RITTERBUSCH, G. A.; ZANELLA, E. L.; VIANCELLI, A.; SIMON, N.; DAHMER, A.; CIACCI-ZANELLA, J. R. Análise da morfologia espermática e detecção de PCV2 em amostras de sêmen de reprodutores suínos. In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 13., 2007, Florianópolis. Anais... Concórdia: Embrapa Suínos e Aves, 2007. 1 CD-ROM. Projeto n. 10.06.21.032-01.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 5. | | SILVEIRA, S.; GAVA, D.; SCHAEFER, R.; SCHIOCHET, M. F.; SIMON, N. L.; ZANELLA, J. R. C. Comparação entre dois sistemas biológicos para isolamento do vírus influenza a partir de amostras de pulmão e secreção nasal de suínos. In: JORNADA DE INICIAÇÃO CIENTÍFICA, 6.; SEMINÁRIO INTEGRADO DE PESQUISA E EXTENSÃO DA UnC, 2., 2012, Concórdia. Anais... Concórdia: Embrapa Suínos e Aves, 2012. p. 27. JINC. SIPEX. Projeto/Plano de Ação: 02.11.01.006.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 6. | | SILVEIRA, S.; SCHIOCHET, M. F.; SIMON, N. L.; GAVA, D.; SCHAEFER, R.; ZANELLA, J. R. C. Comparação entre isolamento viral em ovos embrionados e em células MDCK do vírus Influenza A em suínos. In: JORNADA DE INICIAÇÃO CIENTÍFICA EMBRAPA , 5., 2011, Concórdia. Resumos. Concórdia: Embrapa Suínos e Aves, 2011. p. 36. JINC. Projeto/Plano de Ação: 02.11.01.006.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 7. | | SILVEIRA, S.; GAVA, D.; SCHAEFER, R.; SCHIOCHET, M. F.; SIMON, N. L.; ZANELLA, J. R. C. Avaliação de um teste de imunocromatografia para a detecção do vírus influenza A em suínos. In: JORNADA DE INICIAÇÃO CIENTÍFICA, 6.; SEMINÁRIO INTEGRADO DE PESQUISA E EXTENSÃO DA UnC, 2., 2012, Concórdia. Anais... Concórdia: Embrapa Suínos e Aves, 2012. p. 27. JINC. SIPEX. Projeto/Plano de Ação: 02.11.10600-02.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 8. | | SCHAEFER, R.; GAVA, D.; SIMON, N. l.; SILVEIRA, S.; SCHIOCHET, M. F.; ZANELLA, J. R. C. Novel H1N2 and H3N2 influenza A viroses in swine in Brazil. In: Journal of the Brazilian Society for Virology, Ribeirão Preto, v. 18, p. 223, 2013. Suppl. 1. Edição dos anais do 24º. Brazilian Congress of Virology e 8º. Mercosur Meeting of Virology, Porto Seguro, set. 2013.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 11. | | DICK, W.; SIMON, N. L.; VIANCELLI, A.; RITTERBUSCH, G. A.; MORÉS, N.; CIACCI-ZANELLA, J. R. Diagnóstico da infecção por circovirus suíno tipo 2 (PCV2) e parvovírus suíno (PPV) em material proveniente de porcas com patologias reprodutivas. In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 13., 2007, Florianópolis. Anais... Concórdia: Embrapa Suínos e Aves, 2007. 1 CD-ROM. Projeto n. 10.06.21.032-01| Biblioteca(s): Embrapa Suínos e Aves. |
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| 12. | | VIANCELLI, A.; RITTERBUSCH, G. A.; SIMON, N. L.; ESTEVES, P. A.; CIACCI-ZANELLA, J. R. Padronização do preparo de amostras de DNA para sequenciamento de circovírus suíno tipo 2 (PCV2). In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 13., 2007, Florianópolis. Anais... Concórdia: Embrapa Suínos e Aves, 2007. Projeto n. 16.00.30001-16. Disponível também em: JORNADA DE INICIAÇÃO CIENTÍFICA UnC/EMBRAPA, 1., 2007, Concórdia. Anais. Concórdia: Unc : Embrapa Suínos e Aves, 2007 (CD-ROM 00132)| Biblioteca(s): Embrapa Suínos e Aves. |
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| 15. | | ZANELLA, J. R. C.; ZANELLA, E. L.; MORÉS, N.; SIMON, N.; ASCOLI, K.; RITTERBUSCH, G.; DAHMER, A.; GAVA, D. Absence of apoptosis and cellular changes in the reproductive system of boars naturally infected with porcine circovirus 2 (PCV2). In: INTERNATIONAL PIG VETERINARY SOCIETY, 20., 2008, Durban, South Africa. Proceedings. Durban: IPVS, 2008. p. 23 Projeto/Plano de Ação: 03.07.51.900-07.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 17. | | BAUERMAN, F. V.; SIMON, N. L.; CONCEIÇÃO, J. A.; VIANCELLI, A.; MALLMANN, C. A.; ZANELLA, J. R. C. Analysis of the effect of fumonisis B1 in porcine circovirus type 2 (PCV2) replication and induction of apoptosis in vitro. In: INTERNATIONAL PIG VETERINARY SOCIETY, 20., 2008, Durban, South Africa. Proceedings. Durban: IPVS, 2008. p. 249 Projeto/Plano de Ação: 03.07.51.900-07.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 18. | | RITTERBUSCH, G. A.; SÁ ROCHA, C.; SIMON, N. L.; MORES, N.; AMARAL, A. L. do; ZANELLA, J. R. C. Baixa presença de circovírus suíno tipo 1 e tipo 2 (PCV1 e PCV2) em órgãos reprodutivos e fluido folicular ovariano de fêmeas descartadas In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 14., 2009, Uberlândia. Anais... Uberlândia: Abraves, 2009. p. 315-316. 1 CD-ROM. Subprojeto: 03.07.51.900-03| Biblioteca(s): Embrapa Suínos e Aves. |
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| 20. | | SIMON, N. L; CIACCI-ZANELLA, J. R.; VIANCELLI, A.; ESTEVES, P. A.; FERNANDEZ, L. T.; RITTERBUSCH, G. A. Rapid detection of a Porcine Circovirus type 2 (PCV2) from infected tissues by polimerase chain reaction (PCR) followed by restriction enzyme analysis (REA). In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 13., 2007, Florianópolis. Anais... Concórdia: Embrapa Suínos e Aves, 2007. 1 CD-ROM. Projeto n. 16.06.21.032-01| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 50 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Ocidental. Para informações adicionais entre em contato com cpaa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Ocidental; Embrapa Milho e Sorgo; Embrapa Pesca e Aquicultura. |
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Data corrente: |
10/01/2018 |
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Data da última atualização: |
23/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
RIOS, S. de A.; CUNHA, R. N. V. da; LOPES, R.; SILVA, E. B. da; ROCHA, R. N. C. da; LIMA, W. A. A. de. |
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Afiliação: |
SARA DE ALMEIDA RIOS, CNPMS; RAIMUNDO NONATO VIEIRA DA CUNHA, CPAA; RICARDO LOPES, CPAA; EDSON BARCELOS DA SILVA, CPAA; RAIMUNDO NONATO CARVALHO DA ROCHA, CPAA; WANDERLEI ANTONIO ALVES DE LIMA, CPAC. |
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Título: |
Correlation and Path analysis for yield components in Dura oil palm germplasm. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Industrial Crops and Products, v. 112, p. 724-733, Feb. 2018. |
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DOI: |
10.1016/j.indcrop.2017.12.054 |
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Idioma: |
Inglês |
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Conteúdo: |
The purpose of this study was to evaluate linear correlations and their direct and indirect effects on the characters of production for oil palm germplasm. It were evaluated 34 accessions of the Germplasm of Oil Palm from Embrapa considering 37 variables among vegetative characters, bunch yield and bunch components. Data were collected, fortnightly, during consecutive eight years, from fourth to tenth year after planting. It was estimated the matrix of phenotypic and genotypic correlations, and its decomposition into direct and indirect effects through path coefficient analysis. Results showed that Total Bunch Weight at young (PTCFJ) and adult (PTCFA) phase, even as number of bunches at adult phase (NCFA), total bunch weight (PTC), bunch weight (Pcacho), bunch peduncle (PPED), fruit to bunch ratio (RFC), pulp to fruit ratio (RPF), oil percentage in wet pulp (POP), and laboratory oil extraction rate (TEL) had positive and significant correlation (p <= 5 0,05) with oil production per plant at adult phase (POFA): 0.55, 0.72, 0.35, 0,72, 0.49, 0.49, 0.37, 0.53, 0.34 and 0.69, respectively. As expected, there was a negative correlation (p <= 0.05) between POFA and the variables almond to fruit ratio (PerAM) (-0.47) and endocarp to fruit ratio (PEF) (-0.45). The path coefficient analysis showed that despite high positive and significant correlations between POFA and many variables evaluated, for few of these correlations was verified a relationship of cause and effect. Variables with significant correlations, and with high direct effect on POFA were NCFA (0,13 direct effect), PTCFA (0,53 direct effect), RFC (0,11 direct effect), RPF (0,10 direct effect), PEF (-011), POP (0,13 direct effect) and TEL (0,35). The variables with higher direct and/or indirect effect to increase the fresh fruit bunch production were PTCFJ and PTCFA. The latter is the most important variable for use in breeding programs and evaluation of the oil palm as it has positive and significant correlations and direct and/or indirect effect in the correlation value for the increase for both bunches production as well as oil palm production. MenosThe purpose of this study was to evaluate linear correlations and their direct and indirect effects on the characters of production for oil palm germplasm. It were evaluated 34 accessions of the Germplasm of Oil Palm from Embrapa considering 37 variables among vegetative characters, bunch yield and bunch components. Data were collected, fortnightly, during consecutive eight years, from fourth to tenth year after planting. It was estimated the matrix of phenotypic and genotypic correlations, and its decomposition into direct and indirect effects through path coefficient analysis. Results showed that Total Bunch Weight at young (PTCFJ) and adult (PTCFA) phase, even as number of bunches at adult phase (NCFA), total bunch weight (PTC), bunch weight (Pcacho), bunch peduncle (PPED), fruit to bunch ratio (RFC), pulp to fruit ratio (RPF), oil percentage in wet pulp (POP), and laboratory oil extraction rate (TEL) had positive and significant correlation (p <= 5 0,05) with oil production per plant at adult phase (POFA): 0.55, 0.72, 0.35, 0,72, 0.49, 0.49, 0.37, 0.53, 0.34 and 0.69, respectively. As expected, there was a negative correlation (p <= 0.05) between POFA and the variables almond to fruit ratio (PerAM) (-0.47) and endocarp to fruit ratio (PEF) (-0.45). The path coefficient analysis showed that despite high positive and significant correlations between POFA and many variables evaluated, for few of these correlations was verified a relationship of cause and effect. Variables w... Mostrar Tudo |
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Palavras-Chave: |
Direct and indirect effects; Oil yield; Palma de óleo. |
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Thesagro: |
Elaeis Guineensis; Germoplasma. |
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Thesaurus NAL: |
correlated responses. |
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Categoria do assunto: |
--
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 02942naa a2200265 a 4500
001 2091885
005 2018-05-23
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1016/j.indcrop.2017.12.054$2DOI
100 1 $aRIOS, S. de A.
245 $aCorrelation and Path analysis for yield components in Dura oil palm germplasm.$h[electronic resource]
260 $c2018
520 $aThe purpose of this study was to evaluate linear correlations and their direct and indirect effects on the characters of production for oil palm germplasm. It were evaluated 34 accessions of the Germplasm of Oil Palm from Embrapa considering 37 variables among vegetative characters, bunch yield and bunch components. Data were collected, fortnightly, during consecutive eight years, from fourth to tenth year after planting. It was estimated the matrix of phenotypic and genotypic correlations, and its decomposition into direct and indirect effects through path coefficient analysis. Results showed that Total Bunch Weight at young (PTCFJ) and adult (PTCFA) phase, even as number of bunches at adult phase (NCFA), total bunch weight (PTC), bunch weight (Pcacho), bunch peduncle (PPED), fruit to bunch ratio (RFC), pulp to fruit ratio (RPF), oil percentage in wet pulp (POP), and laboratory oil extraction rate (TEL) had positive and significant correlation (p <= 5 0,05) with oil production per plant at adult phase (POFA): 0.55, 0.72, 0.35, 0,72, 0.49, 0.49, 0.37, 0.53, 0.34 and 0.69, respectively. As expected, there was a negative correlation (p <= 0.05) between POFA and the variables almond to fruit ratio (PerAM) (-0.47) and endocarp to fruit ratio (PEF) (-0.45). The path coefficient analysis showed that despite high positive and significant correlations between POFA and many variables evaluated, for few of these correlations was verified a relationship of cause and effect. Variables with significant correlations, and with high direct effect on POFA were NCFA (0,13 direct effect), PTCFA (0,53 direct effect), RFC (0,11 direct effect), RPF (0,10 direct effect), PEF (-011), POP (0,13 direct effect) and TEL (0,35). The variables with higher direct and/or indirect effect to increase the fresh fruit bunch production were PTCFJ and PTCFA. The latter is the most important variable for use in breeding programs and evaluation of the oil palm as it has positive and significant correlations and direct and/or indirect effect in the correlation value for the increase for both bunches production as well as oil palm production.
650 $acorrelated responses
650 $aElaeis Guineensis
650 $aGermoplasma
653 $aDirect and indirect effects
653 $aOil yield
653 $aPalma de óleo
700 1 $aCUNHA, R. N. V. da
700 1 $aLOPES, R.
700 1 $aSILVA, E. B. da
700 1 $aROCHA, R. N. C. da
700 1 $aLIMA, W. A. A. de
773 $tIndustrial Crops and Products$gv. 112, p. 724-733, Feb. 2018.
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Embrapa Milho e Sorgo (CNPMS) |
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