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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
18/05/2022 |
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Data da última atualização: |
24/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LIMA, L. R. L.; GONÇALVES-VIDIGAL, M. C.; BISNETA, M. V.; VALENTINI, G.; VIDIGAL FILHO, P. S.; MARTINS, V. da S. R.; SOUZA, T. L. P. O. de. |
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Afiliação: |
LAÍZE RAPHAELLE LEMOS LIMA; MARIA CELESTE GONÇALVES-VIDIGAL; MARIANA VAZ BISNETA; GISELI VALENTINI; PEDRO SOARES VIDIGAL FILHO; VANUSA DA SILVA RAMOS MARTINS; THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF. |
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Título: |
Genetic fine-mapping of anthracnose disease-resistance allele Co-14 present in the Andean common bean cultivar AND 277. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Crop Science, 2023. |
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ISSN: |
0011-183X |
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DOI: |
https://doi.org/10.1002/csc2.20905 |
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Idioma: |
Inglês |
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Conteúdo: |
Anthracnose (ANT) is among the common bean fungal diseases responsible for significant yield and grain quality losses. Durable genetic resistance is the primary ANT control method due to the pathogen's high variability. Genetic studies showed that the common bean chromosome Pv01 contains multiple disease resistance genes, including the ANT resistance loci Co-1 (Co-12, Co-13, Co-14, Co-15, Co-1HY, and Co-1x), Co-AC, Co-14, Co-Pa, Co-Perla, Co-w, Co-x, and CoPv01CDRK. This work aimed to: (i) perform the genetic fine-mapping of the Co-14 allele present in the cultivar AND 277, using recombinant inbreeding lines derived from the cross between Rudá × AND 277; and (ii) identify candidate resistance genes in the Co-14 allele based on the common bean reference genome. Initially, the Co-14 allele was mapped between the single-nucleotide polymorphism markers ss715645251 and ss715645250 at a distance of 2.0 and 19.6 cM, respectively. Fine-mapping localized Co-14 between the markers ss715645251 and BARCPVSSR01356, spanning a 40.51 kb region at the end of Pv01. Two genes are described within the Co-14 region in the reference genome, Phvul.001G243800 and Phvul.001G243900. The linkage between the Co-14 allele and the markers ss715645251 and BARCPVSSR01356 will be essential for plant breeding programs during the resistance gene transfer to elite cultivars via marker-assisted selection (MAS). Identifying and functionally analyzing candidate resistance genes in this region will allow more efficient MAS by developing accurate markers for ANT resistance. MenosAnthracnose (ANT) is among the common bean fungal diseases responsible for significant yield and grain quality losses. Durable genetic resistance is the primary ANT control method due to the pathogen's high variability. Genetic studies showed that the common bean chromosome Pv01 contains multiple disease resistance genes, including the ANT resistance loci Co-1 (Co-12, Co-13, Co-14, Co-15, Co-1HY, and Co-1x), Co-AC, Co-14, Co-Pa, Co-Perla, Co-w, Co-x, and CoPv01CDRK. This work aimed to: (i) perform the genetic fine-mapping of the Co-14 allele present in the cultivar AND 277, using recombinant inbreeding lines derived from the cross between Rudá × AND 277; and (ii) identify candidate resistance genes in the Co-14 allele based on the common bean reference genome. Initially, the Co-14 allele was mapped between the single-nucleotide polymorphism markers ss715645251 and ss715645250 at a distance of 2.0 and 19.6 cM, respectively. Fine-mapping localized Co-14 between the markers ss715645251 and BARCPVSSR01356, spanning a 40.51 kb region at the end of Pv01. Two genes are described within the Co-14 region in the reference genome, Phvul.001G243800 and Phvul.001G243900. The linkage between the Co-14 allele and the markers ss715645251 and BARCPVSSR01356 will be essential for plant breeding programs during the resistance gene transfer to elite cultivars via marker-assisted selection (MAS). Identifying and functionally analyzing candidate resistance genes in this region will allow more eff... Mostrar Tudo |
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Palavras-Chave: |
Andean common bean. |
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Thesagro: |
Antracnose; Doença de Planta; Feijão; Phaseolus Vulgaris; Resistência. |
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Thesaurus Nal: |
Anthracnose; Fungal diseases of plants; Genetics; Plant breeding. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1143200/1/cs-2023-2.pdf
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Marc: |
LEADER 02555naa a2200337 a 4500
001 2143200
005 2023-03-24
008 2023 bl uuuu u00u1 u #d
022 $a0011-183X
024 7 $ahttps://doi.org/10.1002/csc2.20905$2DOI
100 1 $aLIMA, L. R. L.
245 $aGenetic fine-mapping of anthracnose disease-resistance allele Co-14 present in the Andean common bean cultivar AND 277.$h[electronic resource]
260 $c2023
520 $aAnthracnose (ANT) is among the common bean fungal diseases responsible for significant yield and grain quality losses. Durable genetic resistance is the primary ANT control method due to the pathogen's high variability. Genetic studies showed that the common bean chromosome Pv01 contains multiple disease resistance genes, including the ANT resistance loci Co-1 (Co-12, Co-13, Co-14, Co-15, Co-1HY, and Co-1x), Co-AC, Co-14, Co-Pa, Co-Perla, Co-w, Co-x, and CoPv01CDRK. This work aimed to: (i) perform the genetic fine-mapping of the Co-14 allele present in the cultivar AND 277, using recombinant inbreeding lines derived from the cross between Rudá × AND 277; and (ii) identify candidate resistance genes in the Co-14 allele based on the common bean reference genome. Initially, the Co-14 allele was mapped between the single-nucleotide polymorphism markers ss715645251 and ss715645250 at a distance of 2.0 and 19.6 cM, respectively. Fine-mapping localized Co-14 between the markers ss715645251 and BARCPVSSR01356, spanning a 40.51 kb region at the end of Pv01. Two genes are described within the Co-14 region in the reference genome, Phvul.001G243800 and Phvul.001G243900. The linkage between the Co-14 allele and the markers ss715645251 and BARCPVSSR01356 will be essential for plant breeding programs during the resistance gene transfer to elite cultivars via marker-assisted selection (MAS). Identifying and functionally analyzing candidate resistance genes in this region will allow more efficient MAS by developing accurate markers for ANT resistance.
650 $aAnthracnose
650 $aFungal diseases of plants
650 $aGenetics
650 $aPlant breeding
650 $aAntracnose
650 $aDoença de Planta
650 $aFeijão
650 $aPhaseolus Vulgaris
650 $aResistência
653 $aAndean common bean
700 1 $aGONÇALVES-VIDIGAL, M. C.
700 1 $aBISNETA, M. V.
700 1 $aVALENTINI, G.
700 1 $aVIDIGAL FILHO, P. S.
700 1 $aMARTINS, V. da S. R.
700 1 $aSOUZA, T. L. P. O. de
773 $tCrop Science, 2023.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Registro |
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Voltar
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
14/01/2008 |
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Data da última atualização: |
14/01/2008 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
RIBEIRO, C.; LONGO, E.; LEITE, E. R. |
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Afiliação: |
Caue Ribeiro - Embrapa Instrumentação Agropecuária. |
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Título: |
Tailoring of heterostructures in a SnO2/TiO2 system by the oriented attachment mechanism. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Applied Physics Letters, New York, v. 91, p. 1031051-1031053, 2007. |
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Idioma: |
Inglês |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00416naa a2200133 a 4500
001 1025742
005 2008-01-14
008 2007 bl --- 0-- u #d
100 1 $aRIBEIRO, C.
245 $aTailoring of heterostructures in a SnO2/TiO2 system by the oriented attachment mechanism.
260 $c2007
700 1 $aLONGO, E.
700 1 $aLEITE, E. R.
773 $tApplied Physics Letters, New York$gv. 91, p. 1031051-1031053, 2007.
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Embrapa Instrumentação (CNPDIA) |
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