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Registros recuperados : 370 | |
61. | | POLIZEL-PODANOSQUI, A. M.; PEREIRA, R. M.; STOLF-MOREIRA, R.; MARCELINO-GUIMARÃES, F. C.; ABDELNOOR, R. V. Identificação de genes diferencialmente expressos em soja em resposta à Phakopsora pachyrhizi pela metodologia ACP. In: CONGRESSO BRASILEIRO DE SOJA, 6., 2012, Cuiabá. Soja: integração nacional e desenvolvimento sustentável: resumos. Brasília, DF: Embrapa, 2012. p. 12, res. 1. Biblioteca(s): Embrapa Soja. |
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62. | | POLIZEL-PODANOSQUI, A. M.; PEREIRA, R. M.; STOLF-MOREIRA, R.; MARCELINO-GUIMARÃES, F. C.; ABDELNOOR, R. V. Identificação de genes diferencialmente expressos em soja em resposta à Phakopsora pachyrhizi pela metodologia ACP. In: CONGRESSO BRASILEIRO DE SOJA, 6., 2012, Cuiabá. Soja: integração nacional e desenvolvimento sustentável: anais. Brasília, DF: Embrapa, 2012. 4 p. 1 CD-ROM. Biblioteca(s): Embrapa Soja. |
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64. | | PASSIANOTTO, A. L. de L.; SONAH, H.; DIAS, W. P.; MARCELINO-GUIMARÃES, F. C.; BELZILE, F.; ABDELNOOR, R. V. Genome-wide association study for resistance to the southern root-knot nematode (Meloidogyne incognita) in soybean. Molecular Breeding, v. 37, n. 12, article 148, dec. 2017. 11 p. Biblioteca(s): Embrapa Soja. |
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65. | | SCHUSTER, I.; ABDELNOOR, R. V.; MARTINS, M. K.; CARVALHO, V. P.; DIAS, W. P.; BARROS, E. G.; MOREIRA, M. A. Heranca da resistencia a raca 4+ do nematoide de cisto da soja (Heterodera glycines Ichinohe) no cruzamento Hartwig x PI437654. Genetics and Molecular Biology, Ribeirao Preto, v.23, n.3, p.453-454, Sept. 2000. Supplement. Trabalho apresentado no 46, Congresso Nacional de Genetica, 19 a 23 de setembro de 2000, Aguas de Lindoia, SP. Biblioteca(s): Embrapa Soja. |
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66. | | COTTA, M. G.; VERAS, H. C. T.; BARROS, L. M. G.; ABDELNOOR, R. V.; ALMEIDA, J. D.; SILVA, F. R. Finding novel tissue-specific genes using the new publically available soybean est database. In: CONGRESSO BRASILEIRO DE GENÉTICA, 55., 2009, Águas de Lindóia. Charles Darwin: a origem das espécies: o livro que transformou a humanidade. Resumos... Ribeirão Preto: Sociedade Brasileira de Genética, 2009. p. 86. Biblioteca(s): Embrapa Soja. |
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68. | | YAMANAKA, N.; OLIVEIRA, M. C. N. de; YANG, Z.; ABDELNOOR, R. V.; NEUMAIER, N.; NEPOMUCENO, A. L. Correlação entre 21 características observadas em 225 genótipos de soja do noroeste da China. In: CONGRESSO BRASILEIRO DE SOJA, 4., 2006, Londrina. Resumos... Londrina: Embrapa Soja, 2006. p.103-104. Organizado por Odilon Ferreira Saraiva, Simone Ery Grosskopf. Biblioteca(s): Embrapa Soja. |
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69. | | ABDELNOOR, R. V.; DIAS, W. P.; MARIN, S. R. R.; CARVALHO, V. P.; MARTINS, M. K.; ALMEIDA, A. M. R. Diversidade genetica entre isolados do nematoide de cisto da soja (Heterodera glycines) avaliada com o uso de marcadores RAPD. Genetics and Molecular Biology, Ribeirao Preto, v. 22, n. 3, p. 329, Oct. 1999. Supplement. Trabalho apresentado no 45o. Congresso Nacional de Genética, 1999, Gramado. Biblioteca(s): Embrapa Soja. |
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70. | | RINCÃO, M. P; CRUZ, B. G.; YOKOYAMA, A.; KUWAHARA, M. K.; ABDELNOOR, R. V.; MARCELINO-GUIMARÃES, F. C. Perfil transcricional de genes essenciais ao fungo phakopsora pachyrhizi causador da ferrugem asiática da soja. In: CONGRESSO BRASILEIRO DE SOJA, 7.; MERCOSOJA, 2015, Florianópolis. Tecnologia e mercado global: perspectivas para soja: anais. Londrina: Embrapa Soja, 2015. 3 p. 1 CD-ROM. Biblioteca(s): Embrapa Soja. |
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71. | | CARVALHO, V. de P.; ABDELNOOR, R. V.; ALMEIDA, A. M. R.; ARIAS, C. A. A.; KIIHL, R. A. de S. Molecular markers linked to the resistance to race 3 of the soybean cyst nematode Heterodera glycines. Crop Breeding and Applied Biotechnology, Londrina, v. 2, n. 1, p. 77-84, mar. 2002. Biblioteca(s): Embrapa Soja. |
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72. | | CORRÊA, R. X.; ABDELNOOR, R. V.; FALEIRO, F. G.; CRUZ, C. D.; MOREIRA, M. A.; BARROS, E. G. de. Genetic distances in soybean based on RAPD markers. Bragantia, Campinas, v. 58, n.1, p. 15-22, 1999. Biblioteca(s): Embrapa Soja. |
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73. | | DIAS, W. P.; SILVA, J. F. V.; KIIHL, R. A. de S.; HIROMOTO, D. M.; ABDELNOOR, R. V. Quebra da resistência da cv. Hartwig por população de campo do nematóide de cisto da soja (Heterodera glycines). Pesquisa Agropecuária Brasileira, Brasília, v. 33, n.6, p. 971-974 , jun. 1998. Biblioteca(s): Embrapa Soja; Embrapa Unidades Centrais. |
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74. | | CAMOLESE, A. C.; BOTELHO, L.; PINHEIRO, M.; FRAGA, T. R.; MAIA, M. S.; RINCÃO, M. P.; ABDELNOOR, R. V. Ranqueamento de populações de soja quanto à resistência a Phakopsora pachyrhizi. JORNADA ACADÊMICA DA EMBRAPA SOJA, 7., 2012, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2012. p. 158-165. (Embrapa Soja. Documentos, 333). Editado por Paula Gerón Saiz de Mello. Disponível em: . Biblioteca(s): Embrapa Soja. |
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75. | | CAMARGO, P. C.; CATELLI, L. L.; RINCÃO, M. P.; PIOVEZANI, A. R.; ARIAS, C. A. A.; ABDELNOOR, R. V. Mapeamento do locus de resistência à ferrugem asiática no genótipo PI 561356. In: CONGRESSO BRASILEIRO DE SOJA, 5.; MERCOSOJA 2009, Goiânia. Anais... Londrina: Embrapa Soja, 2009. Seção trabalhos, t. 171. 1 CD-ROM. Editado por Adilson de Oliveira Júnior, Odilon Ferreira Saraiva, Clara Beatriz Hoffmann Campo, César de Castro. Biblioteca(s): Embrapa Soja. |
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76. | | CATELLI, L. L.; ARIAS, C. A. A.; CAMARGO, P. O.; MARIN, S. R. R.; ABDELNOOR, R. V. Mapeamento molecular do gene de resistência à ferrugem asiática nos genótipos PI 200487 (Kinoshita) e Shiranui. Fitopatologia Brasileira, Brasília, DF, v. 32, p. S325, ago. 2007. Suplemento, resumo 1084. Edição dos Resumos do XL Congresso Brasileiro de Fitopatologia, Maringá, PR, ago. 2007. Biblioteca(s): Embrapa Soja. |
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79. | | YAMANAKA, N.; LEMOS, N. G.; UNO, M.; AKAMATSU, H.; YAMAOKA, Y.; ABDELNOOR, R. V.; BRACCINI, A. L. e; SUENAGA, K. Resistance to Asian Soybean Rust in soybean lines with the pyramided three Rpp genes. Crop Breeding and Applied Biotechnology, Viçosa, v. 13, n. 1, p. 75-82, Mar. 2013. Biblioteca(s): Embrapa Soja. |
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Registros recuperados : 370 | |
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Registro Completo
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
21/03/2011 |
Data da última atualização: |
17/04/2018 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
MORALES, A. M. A. P.; BOREM, A.; LOUREIRO, M.; MOREIRA, R. S.; ABDELNOOR, R. V.; GRAHAM, M. A. |
Afiliação: |
AGUIDA MARIA ALVES PEREIRA MORALES, UFV; ALUÍZIO BOREM; MARCELO LOUREIRO; RENATA STOLF MOREIRA; RICARDO VILELA ABDELNOOR, CNPSO; MICHELLE A. GRAHAM, USDA-ARS. |
Título: |
Expression analyses of candidate resistance genes in the Rpp4 Asian Soybean Rust resistance locus. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
2010. |
Idioma: |
Inglês |
Notas: |
Edição de Poster da 11. Annual National Outreach Scholarship Conference, Raleigh. |
Conteúdo: |
Asian Soybean Rust (ASR), caused Phakopsora pachyrhizi, is considered the most severe soybean disease around the world. Infection of susceptible genotypes leads to early defoliation, incomplete seed development, and yield losses as high as 80%. Five ASR resistance genes have been identified in soybean: Rpp1, Rpp2, Rpp3, Rpp4 and Rpp5. Of particular interest is Rpp4, which has remained stable and confers resistance against P. pachyrhizi isolates from around the world. Rpp4 was mapped to soybean linkage group G (chromosome 18), 1.9 cM from simple sequence repeat (SSR) marker Satt288. Sequencing of this region in the susceptible genotype Williams 82 identified a cluster of three CC-NBS-LRR resistance genes. Virus Induced Gene Silencing was used to demonstrate that orthologous genes were responsible for resistance. We have now sequenced a >460 kb region of the Rpp4 locus in the resistant mapping parent PI459025B. Eight CC-NBS-LRR resistance genes have been identified in this region. In order to obtain more information about Rpp4 function, we are using real time quantitative PCR (qRT-PCR) to analyze the expression of all eight genes in different plant tissues, in different stages of development and after inoculation with P. pachyrhizi. We have developed a single pair of primers from the NBD domain that monitors the expression of all eight genes. Direct sequencing of the RT-PCR product differentiates between the eight genes. Detailed sequence analyses of the Rpp4 locus suggest that intra- and intergenic duplications and recombination have played an important role in creating genetic diversity. Alternative splicing of intragenic duplications may create additional sequence diversity at an RNA level. We are developing primers that will allow us to monitor alternative splicing events. Sequencing of the RT-PCR products will determine if alternative splicing plays a role in generating additional sequence diversity at the Rpp4 locus. MenosAsian Soybean Rust (ASR), caused Phakopsora pachyrhizi, is considered the most severe soybean disease around the world. Infection of susceptible genotypes leads to early defoliation, incomplete seed development, and yield losses as high as 80%. Five ASR resistance genes have been identified in soybean: Rpp1, Rpp2, Rpp3, Rpp4 and Rpp5. Of particular interest is Rpp4, which has remained stable and confers resistance against P. pachyrhizi isolates from around the world. Rpp4 was mapped to soybean linkage group G (chromosome 18), 1.9 cM from simple sequence repeat (SSR) marker Satt288. Sequencing of this region in the susceptible genotype Williams 82 identified a cluster of three CC-NBS-LRR resistance genes. Virus Induced Gene Silencing was used to demonstrate that orthologous genes were responsible for resistance. We have now sequenced a >460 kb region of the Rpp4 locus in the resistant mapping parent PI459025B. Eight CC-NBS-LRR resistance genes have been identified in this region. In order to obtain more information about Rpp4 function, we are using real time quantitative PCR (qRT-PCR) to analyze the expression of all eight genes in different plant tissues, in different stages of development and after inoculation with P. pachyrhizi. We have developed a single pair of primers from the NBD domain that monitors the expression of all eight genes. Direct sequencing of the RT-PCR product differentiates between the eight genes. Detailed sequence analyses of the Rpp4 locus suggest tha... Mostrar Tudo |
Palavras-Chave: |
Ferrugem asiática da soja. |
Thesagro: |
Doença fungica; Fungo. |
Thesaurus NAL: |
Disease resistance; Fungal diseases of plants; Soybean rust. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/30153/1/abdelnoor.conf..pdf
|
Marc: |
LEADER 02727nam a2200253 a 4500 001 1881697 005 2018-04-17 008 2010 bl uuuu u00u1 u #d 100 1 $aMORALES, A. M. A. P. 245 $aExpression analyses of candidate resistance genes in the Rpp4 Asian Soybean Rust resistance locus. 260 $a2010.$c2010 500 $aEdição de Poster da 11. Annual National Outreach Scholarship Conference, Raleigh. 520 $aAsian Soybean Rust (ASR), caused Phakopsora pachyrhizi, is considered the most severe soybean disease around the world. Infection of susceptible genotypes leads to early defoliation, incomplete seed development, and yield losses as high as 80%. Five ASR resistance genes have been identified in soybean: Rpp1, Rpp2, Rpp3, Rpp4 and Rpp5. Of particular interest is Rpp4, which has remained stable and confers resistance against P. pachyrhizi isolates from around the world. Rpp4 was mapped to soybean linkage group G (chromosome 18), 1.9 cM from simple sequence repeat (SSR) marker Satt288. Sequencing of this region in the susceptible genotype Williams 82 identified a cluster of three CC-NBS-LRR resistance genes. Virus Induced Gene Silencing was used to demonstrate that orthologous genes were responsible for resistance. We have now sequenced a >460 kb region of the Rpp4 locus in the resistant mapping parent PI459025B. Eight CC-NBS-LRR resistance genes have been identified in this region. In order to obtain more information about Rpp4 function, we are using real time quantitative PCR (qRT-PCR) to analyze the expression of all eight genes in different plant tissues, in different stages of development and after inoculation with P. pachyrhizi. We have developed a single pair of primers from the NBD domain that monitors the expression of all eight genes. Direct sequencing of the RT-PCR product differentiates between the eight genes. Detailed sequence analyses of the Rpp4 locus suggest that intra- and intergenic duplications and recombination have played an important role in creating genetic diversity. Alternative splicing of intragenic duplications may create additional sequence diversity at an RNA level. We are developing primers that will allow us to monitor alternative splicing events. Sequencing of the RT-PCR products will determine if alternative splicing plays a role in generating additional sequence diversity at the Rpp4 locus. 650 $aDisease resistance 650 $aFungal diseases of plants 650 $aSoybean rust 650 $aDoença fungica 650 $aFungo 653 $aFerrugem asiática da soja 700 1 $aBOREM, A. 700 1 $aLOUREIRO, M. 700 1 $aMOREIRA, R. S. 700 1 $aABDELNOOR, R. V. 700 1 $aGRAHAM, M. A.
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