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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
11/03/2020 |
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Data da última atualização: |
11/03/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
LIBÓRIO, C. B. de; VERZIGNASSI, J. R.; COSTA, J. A. A. da; FERNANDES, C. D.; LIMA, N. D.; SILVA, F. A. S.; VICENTINI, R. P.; OLIVEIRA, M. A. S.; ARRUDA, C. O. C. B.; SILVA, M. A. da; JESUS, L. de; CORADO, H. S. |
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Afiliação: |
Cláudia Barrios de Libório, IF Goiano; JAQUELINE ROSEMEIRE VERZIGNASSI, CNPGC; JOSE ALEXANDRE AGIOVA DA COSTA, CNPC; CELSO DORNELAS FERNANDES, CNPGC; Universidade Federal da Grande Dourados - UFGD. Bolsista do CNPq; IF Goiano; Universidade Anhanguera- -UNIDEP. Bolsista PIBIC.; Universidade Anhaguera - UNIDERP; Universidade Católica Dom Bosco - UCDB; MARCOS ANTONIO DA SILVA, CNPGL; LUIZ DE JESUS, CNPGC; HUGO SOARES CORADO, CNPGC. |
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Título: |
Influência de doses e épocas de aplicação de boro nos componentes fitotécnicos do híbrido BRS RB331 Ipyporã. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 15., 2019, Campo Grande, MS. [Resumos dos trabalhos...]. Brasília, DF: Embrapa, 2019 80 p. (Embrapa Gado de Corte. Documentos, 264). Comitê Organizador: Marlene de Barros Coelho; Lenita Ramires dos Santos; Rodrigo Carvalho Alva; Lucimara Chiari; Thais Basso Amaral. |
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Páginas: |
p. 22-23 |
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Idioma: |
Português |
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Conteúdo: |
O híbrido de Brachiaria BRS RB331 Ipyporã apresenta boa produtividade, manejo relativamente fácil e elevado grau de resistência à cigarrinha. O objetivo deste trabalho foi avaliar a influência de boro nos componentes fitotécnicos da cultivar. |
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Palavras-Chave: |
Biomassa verde. |
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Thesagro: |
Biomassa; Boro; Brachiaria; Cigarrinha; Clorofila; Hibrido; Resistência; Semeadura. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01534nam a2200361 a 4500
001 2121151
005 2020-03-11
008 2019 bl uuuu u01u1 u #d
100 1 $aLIBÓRIO, C. B. de
245 $aInfluência de doses e épocas de aplicação de boro nos componentes fitotécnicos do híbrido BRS RB331 Ipyporã.$h[electronic resource]
260 $aIn: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 15., 2019, Campo Grande, MS. [Resumos dos trabalhos...]. Brasília, DF: Embrapa, 2019 80 p. (Embrapa Gado de Corte. Documentos, 264). Comitê Organizador: Marlene de Barros Coelho; Lenita Ramires dos Santos; Rodrigo Carvalho Alva; Lucimara Chiari; Thais Basso Amaral.$c2019
300 $ap. 22-23
520 $aO híbrido de Brachiaria BRS RB331 Ipyporã apresenta boa produtividade, manejo relativamente fácil e elevado grau de resistência à cigarrinha. O objetivo deste trabalho foi avaliar a influência de boro nos componentes fitotécnicos da cultivar.
650 $aBiomassa
650 $aBoro
650 $aBrachiaria
650 $aCigarrinha
650 $aClorofila
650 $aHibrido
650 $aResistência
650 $aSemeadura
653 $aBiomassa verde
700 1 $aVERZIGNASSI, J. R.
700 1 $aCOSTA, J. A. A. da
700 1 $aFERNANDES, C. D.
700 1 $aLIMA, N. D.
700 1 $aSILVA, F. A. S.
700 1 $aVICENTINI, R. P.
700 1 $aOLIVEIRA, M. A. S.
700 1 $aARRUDA, C. O. C. B.
700 1 $aSILVA, M. A. da
700 1 $aJESUS, L. de
700 1 $aCORADO, H. S.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Biblioteca |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
05/04/2010 |
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Data da última atualização: |
17/04/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SOARES, R. M.; AKAMATSU, H. O.; YAMAOKA, Y.; YAMANAKA, N.; SUENAGA, K. |
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Afiliação: |
RAFAEL MOREIRA SOARES, CNPSo; HAJIME O. AKAMATSU, JIRCAS; YUICHI YAMAOKA, University of Tsukuba; NAOKI YAMANAKA, JIRCAS; KAZUHIRO SUENAGA, JIRCAS. |
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Título: |
Pathogenic variation of Phakopsora pachyrhizi populations in Brazil. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Plant Management Network, St. Paul, 2010. |
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Idioma: |
Inglês |
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Notas: |
Edição do Proceedings of the National Soybean Rust Symposium, New Orleans, 2009. |
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Conteúdo: |
The obligate basidiomycete Phakopsora pachyrhizi is the causal agent of soybean rust that has potential to reduce the yield of soybean drastically. Soybean production in Brazil has been threatened by the rust since the pathogen was first discovered in 2001. To understand pathogenic variation of the rust populations in South America, an evaluation system for soybean rust resistance has been constructed using a set of 16 differential varieties. In this study, the evaluation system was used to investigate pathogenic variation among the P. pachyrhizi populations in Brazil. Samples of P. pachyrhizi were collected from the diseased soybeans in Brazil in the 2007-2008 and 2008-2009 soybean cultivation seasons. In the first season, two rust samples showed similar pattern of the infection types on the differential set, suggesting that the same or similar pathogen population was present in the two locations. The other samples were likely different pathogenic populations. In the second season, different patterns of the infection types were found among the samples. Comparison of the evaluation data from the two seasons demonstrated that pathogenic variation between the seasons was detected in the populations from Rio Grande do Sul and Paraná but was not remarkable in those from Rondônia. This study provides useful knowledge about P. pachyrhizi populations in Brazil to identify the resistant soybean genotypes and target effective cultivars against certain pathogen populations. |
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Thesagro: |
Doença de planta; Doença fúngica; Ferrugem; Soja. |
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Thesaurus NAL: |
Plant diseases and disorders; Rust diseases; Soybeans. |
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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/37473/1/30635.pdf
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Marc: |
LEADER 02230nam a2200253 a 4500
001 1663073
005 2018-04-17
008 2010 bl uuuu u00u1 u #d
100 1 $aSOARES, R. M.
245 $aPathogenic variation of Phakopsora pachyrhizi populations in Brazil.
260 $aPlant Management Network, St. Paul$c2010
500 $aEdição do Proceedings of the National Soybean Rust Symposium, New Orleans, 2009.
520 $aThe obligate basidiomycete Phakopsora pachyrhizi is the causal agent of soybean rust that has potential to reduce the yield of soybean drastically. Soybean production in Brazil has been threatened by the rust since the pathogen was first discovered in 2001. To understand pathogenic variation of the rust populations in South America, an evaluation system for soybean rust resistance has been constructed using a set of 16 differential varieties. In this study, the evaluation system was used to investigate pathogenic variation among the P. pachyrhizi populations in Brazil. Samples of P. pachyrhizi were collected from the diseased soybeans in Brazil in the 2007-2008 and 2008-2009 soybean cultivation seasons. In the first season, two rust samples showed similar pattern of the infection types on the differential set, suggesting that the same or similar pathogen population was present in the two locations. The other samples were likely different pathogenic populations. In the second season, different patterns of the infection types were found among the samples. Comparison of the evaluation data from the two seasons demonstrated that pathogenic variation between the seasons was detected in the populations from Rio Grande do Sul and Paraná but was not remarkable in those from Rondônia. This study provides useful knowledge about P. pachyrhizi populations in Brazil to identify the resistant soybean genotypes and target effective cultivars against certain pathogen populations.
650 $aPlant diseases and disorders
650 $aRust diseases
650 $aSoybeans
650 $aDoença de planta
650 $aDoença fúngica
650 $aFerrugem
650 $aSoja
700 1 $aAKAMATSU, H. O.
700 1 $aYAMAOKA, Y.
700 1 $aYAMANAKA, N.
700 1 $aSUENAGA, K.
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Registro original: |
Embrapa Soja (CNPSO) |
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