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| Registros recuperados : 16 | |
| 4. |  | TOZANI, R.; SOUZA, C. L. M. de; MORAIS, V. de; COELHO, R. G.; LOPES, C. A.; OLIVEIRA JUNIOR, O. F. Interferencia de plantas daninhas nas culturas da cenoura (Daucus carota) e beterraba (Beta vulgaris). In: CONGRESSO BRASILEIRO DE PLANTA DANINHA, 21., 1997, Caxambu, MG. Resumos... Vicosa: SBCPD, 1997. p.390. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 6. | | CANTUNDA, M. G.; SOUZA, C. L. M. de; MORAIS, V. de; CARVALHO, G. J. A. de; FREITAS, S. de P. Efeitos de extratos aquosos de tiririca sobre a germinação de alface, pimentão e jiló e sobre a divisão celular na radícula de alface. Revista Ceres, Viçosa, v. 49, n. 281, p. 1-11, jan./fev. 2002.| Biblioteca(s): Embrapa Hortaliças. |
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| 7. | | SOUZA, C. L. M. de; TOZANI, R.; MORAIS, V. de; SILVA, E. R. da; PEREIRA, A. L.; PARRAGA, M. S. Controle de ervas daninhas com capim gordura (Melinus minutiflora), capim Jaragua (Hiparrenia rufa), erradicane e plastico preto em alface. Horticultura Brasileira, Brasilia, v.14, n.1, p.120, maio 1996. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 8. | | SOUZA, C. L. M. de; TOZANI, R.; MORAIS, V. de; SILVA, E. R. da; PEREIRA, L. A.; PARRAGA, M. S. Controle de ervas daninhas com capim gordura(Melinus minutiflora), capim Jaragua(Hiparrenia rufa), erradicane e plastico preto em cenoura Horticultura Brasileira, Brasilia, v.14, n.1, p.120, maio 1996. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 9. | | TOZANI, R.; SOUZA, C. L. M. de; MORAIS, V. de; SILVA, E. R. da; LOPES, C. A.; PEREIRA, A. L. Controle de ervas daninhas com capim gordura (Melinus minutiflora), capim jaragua (Hiparrenia rufa), erradicante e plastico preto em alho. Horticultura Brasileira, Brasilia, v.14, n.1, p.125, maio 1996. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 10. | | CARVALHO, C. R. F.; PONCIANO, N. J.; SOUZA, P. M. de; SOUZA, C. L. M. de; SOUSA, E. F. de. Viabilidade econômica e de risco da produção de tomate no município de Cambuci/RJ, Brasil. Ciência Rural, Santa Maria, v. 44, n. 12, p. 2293-2299, dez. 2014| Biblioteca(s): Embrapa Hortaliças. |
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| 11. | | ANTUNES, C. G. C.; SOUZA, C. L. M. de; GOMES, H. L. R.; SOUZA, J. V. de; BARROSO, N. dos S.; CASTRO, R. D. de; PELACANI, C. R. Desenvolvimento de mudas de catingueira em diferentes substratos e níveis de luminosidade. Cerne, Lavras, v. 20, n. 1, p. 55-59, jan./mar. 2014.| Biblioteca(s): Embrapa Florestas. |
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| 12. | | MAIA, G. A. R.; FONSECA, J. B.; SOARES, R. da T. R. N.; SILVA, M. de A. e; SOUZA, C. L. M. de. Qualidade dos ovos de poedeiras comerciais alimentadas com levedura seca de cana-de-açúcar. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 37, n. 9, p. 1295-1300, set. 2002 Título em inglês: Quality of the eggs of commercial layers fed with sugarcane dry yeast.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 14. | | ROSSI, D. A.; MENEZES, B. R. da S.; DAHER, R. F.; GRAVINA, G. de A.; LIMA, R. S. N. de; LEDO, F. J. da S.; GOTTARDO, R. D.; CAMPOSTRINI, E.; SOUZA, C. L. M. de. Canonical correlations in elephant grass for energy purposes. African Journal of Biotechnology, v. 13, n. 36, p. 3666-3671, 2014| Biblioteca(s): Embrapa Gado de Leite. |
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| 15. | | ESPÍNDOLA, J. A. A.; COSTA, G. S.; CARVALHO, G. J. A. de; BARRETO, A. J. R.; MACHADO FILHO, O. C.; GUERRA, J. G. M.; SOUZA, C. L. M. de. Conteúdo de nutrientes na cenoura cultivada com diferentes coberturas mortas vegetais no Norte Fluminense. In: REUNIÃO ANUAL DA SOCIEDADE INTERAMERICANA DE HORTICULTURA TROPICAL, 49., 2003, Fortaleza. Horticultura tropical em regiões semi-áridas: programas e resumos... Fortaleza: Embrapa Agroindústria Tropical, 2003. Resumo P175. Resumo P136. Títulos equivalentes: XLIX REUNIÓN DE LA SOCIEDAD INTERAMERICANA DE HORTICULTURA TROPICAL e XLIX ANNUAL MEETING OF THE INTERAMERICAN SOCIETY FOR TROPICAL HORTICULTURE.| Biblioteca(s): Embrapa Agrobiologia. |
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| 16. | | COSTA, G. S.; PESSANHA, F. da M.; ESPÍNDOLA, J. A. A.; CARVALHO, G. J. A. de; GRAVINA, G. de A.; REIS, L. C.; JORGE, M. E.; SOUZA, C. L. M. de. Desempenho da condessa (Anonna reticulata) em diferentes níveis de fósforo no norte fluminense. In: REUNIÃO ANUAL DA SOCIEDADE INTERAMERICANA DE HORTICULTURA TROPICAL, 49., 2003, Fortaleza. Horticultura tropical em regiões semi-áridas: programas e resumos... Fortaleza: Embrapa Agroindústria Tropical, 2003. Resumo P175. Título equivalente: XLIX REUNIÓN DE LA SOCIEDAD INTERAMERICANA DE HORTICULTURA TROPICAL e XLIX ANNUAL MEETING OF THE INTERAMERICAN SOCIETY FOR TROPICAL HORTICULTURE.| Biblioteca(s): Embrapa Agrobiologia. |
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| Registros recuperados : 16 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
21/01/2015 |
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Data da última atualização: |
05/02/2024 |
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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: |
ROSSI, D. A.; MENEZES, B. R. da S.; DAHER, R. F.; GRAVINA, G. de A.; LIMA, R. S. N. de; LEDO, F. J. da S.; GOTTARDO, R. D.; CAMPOSTRINI, E.; SOUZA, C. L. M. de. |
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Afiliação: |
DRIELI APARECIDA ROSSI, UENF; BRUNA RAFAELA DA SILVA MENEZES, UENF; ROGÉRIO FIGUEIREDO DAHER, UENF; GERALDO DE AMARAL GRAVINA, UENF; ROBERTA SAMARA NUNES DE LIMA, UENF; FRANCISCO JOSE DA SILVA LEDO, CNPGL; ROMILDO DOMINGOS GOTTARDO, UENF; ELIEMAR CAMPOSTRINI, UENF; CLÁUDIO LUIZ MELO DE SOUZA, UENF. |
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Título: |
Canonical correlations in elephant grass for energy purposes. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
African Journal of Biotechnology, v. 13, n. 36, p. 3666-3671, 2014 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Elephant grass has the potential to be used as a source for energy production. Besides dry matter yield, other characteristics related to biomass quality are important. The canonic correlation analysis is a multivariate statistical procedure that allows for discovering characteristic associations among groups. The objective of this study was to evaluate the canonic correlation existing between the groups of agronomic traits and biomass traits in elephant-grass genotypes aiming to identify possible associations between the groups of variables in order to use this information in breeding programs of elephant grass for energy. The experiment was conducted at Colégio Estadual Agrícola Antônio Sarlo, located in Campos dos Goytacazes, RJ, Brazil. The evaluation cuts were made in June 2009 and February 2011; the first and third evaluation cuts, respectively. In the first cut, the following morpho-agronomic traits were evaluated: dry matter yield, percentage of dry matter, number of tillers, plant height, stem diameter, percentages of ash, cellulose, lignin, acid detergent fiber and crude protein and calorific value. In the third cut, in addition to the morpho-agronomic traits assessed in the first cut, the leaf-blade width and percentages of ash, cellulose, lignin, acid detergent fiber and neutral detergent fiber were also evaluated. The experimental design was of randomized blocks with 40 genotypes. Variance analysis and canonic correlation were performed between the morpho-agronomic and biomass-quality traits for the cuts isolated. A positive correlation was found between the percentage of dry matter and the fiber content and the plant height and number of tillers and the percentage of crude protein. MenosElephant grass has the potential to be used as a source for energy production. Besides dry matter yield, other characteristics related to biomass quality are important. The canonic correlation analysis is a multivariate statistical procedure that allows for discovering characteristic associations among groups. The objective of this study was to evaluate the canonic correlation existing between the groups of agronomic traits and biomass traits in elephant-grass genotypes aiming to identify possible associations between the groups of variables in order to use this information in breeding programs of elephant grass for energy. The experiment was conducted at Colégio Estadual Agrícola Antônio Sarlo, located in Campos dos Goytacazes, RJ, Brazil. The evaluation cuts were made in June 2009 and February 2011; the first and third evaluation cuts, respectively. In the first cut, the following morpho-agronomic traits were evaluated: dry matter yield, percentage of dry matter, number of tillers, plant height, stem diameter, percentages of ash, cellulose, lignin, acid detergent fiber and crude protein and calorific value. In the third cut, in addition to the morpho-agronomic traits assessed in the first cut, the leaf-blade width and percentages of ash, cellulose, lignin, acid detergent fiber and neutral detergent fiber were also evaluated. The experimental design was of randomized blocks with 40 genotypes. Variance analysis and canonic correlation were performed between the morpho-agrono... Mostrar Tudo |
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Palavras-Chave: |
Multivariate. |
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Thesagro: |
Pennisetum Purpureum. |
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Thesaurus NAL: |
bioenergy. |
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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/116093/1/Artigo-Ledo-African-Journal-of-Biotechnology-13-2014.pdf
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Marc: |
LEADER 02459naa a2200253 a 4500
001 2006251
005 2024-02-05
008 2014 bl uuuu u00u1 u #d
100 1 $aROSSI, D. A.
245 $aCanonical correlations in elephant grass for energy purposes.$h[electronic resource]
260 $c2014
520 $aElephant grass has the potential to be used as a source for energy production. Besides dry matter yield, other characteristics related to biomass quality are important. The canonic correlation analysis is a multivariate statistical procedure that allows for discovering characteristic associations among groups. The objective of this study was to evaluate the canonic correlation existing between the groups of agronomic traits and biomass traits in elephant-grass genotypes aiming to identify possible associations between the groups of variables in order to use this information in breeding programs of elephant grass for energy. The experiment was conducted at Colégio Estadual Agrícola Antônio Sarlo, located in Campos dos Goytacazes, RJ, Brazil. The evaluation cuts were made in June 2009 and February 2011; the first and third evaluation cuts, respectively. In the first cut, the following morpho-agronomic traits were evaluated: dry matter yield, percentage of dry matter, number of tillers, plant height, stem diameter, percentages of ash, cellulose, lignin, acid detergent fiber and crude protein and calorific value. In the third cut, in addition to the morpho-agronomic traits assessed in the first cut, the leaf-blade width and percentages of ash, cellulose, lignin, acid detergent fiber and neutral detergent fiber were also evaluated. The experimental design was of randomized blocks with 40 genotypes. Variance analysis and canonic correlation were performed between the morpho-agronomic and biomass-quality traits for the cuts isolated. A positive correlation was found between the percentage of dry matter and the fiber content and the plant height and number of tillers and the percentage of crude protein.
650 $abioenergy
650 $aPennisetum Purpureum
653 $aMultivariate
700 1 $aMENEZES, B. R. da S.
700 1 $aDAHER, R. F.
700 1 $aGRAVINA, G. de A.
700 1 $aLIMA, R. S. N. de
700 1 $aLEDO, F. J. da S.
700 1 $aGOTTARDO, R. D.
700 1 $aCAMPOSTRINI, E.
700 1 $aSOUZA, C. L. M. de
773 $tAfrican Journal of Biotechnology$gv. 13, n. 36, p. 3666-3671, 2014
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