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Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
01/10/2019 |
Data da última atualização: |
12/02/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
RODRIGUES, L. L.; RODRIGUES, L. A.; SOUZA, T. L. P. O. de; MELO, L. C.; PEREIRA, H. S. |
Afiliação: |
LUDVINIA L. RODRIGUES, UFG; LUANA ALVES RODRIGUES, CNPAF; THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF; LEONARDO CUNHA MELO, CNPAF; HELTON SANTOS PEREIRA, CNPAF. |
Título: |
Genetic control of seed coat darkening in common bean cultivars from three market classes. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Crop Science, v. 59, n. 5, p. 2046-2054, Sep./Oct. 2019. |
DOI: |
10.2135/cropsci2019.03.0161 |
Idioma: |
Inglês |
Conteúdo: |
Common bean (Phaseolus vulgaris L.) cultivars with slow seed coat darkening benefit the growers by extending the seed storage period without losses in commercial quality. Seed coat darkening in pinto and carioca seeded common bean is controlled by recessive genes, but it is not known whether these genes are different or not. The objectives of this study were (i) to verify if the gene that controls seed coat darkening in common bean cultivars from different market classes is the same, and (ii) to evaluate the efficiency of the simple sequence repeat (SSR) marker Pvsd-1158 and the single nucleotide polymorphism (SNP) marker PvbHLHp12804 linked to the Sd gene in identifying carioca and mulatinho seeded lines contrasting for seed coat darkening. Seventeen lines were used for genotypic and phenotypic evaluations in two trials, and F2:3 progenies obtained from crosses between one pinto bean line (Sd gene) and two carioca lines that have slow seed coat darkening were used in segregation tests. The result of the two markers was identical and shown 87.5% coincidence with phenotypic data. Only two lines, CNFM 11940 (mulatinho) and TAA Dama (carioca), exhibited slow seed coat darkening and marker alleles related to regular darkening. Therefore, there was recombination between the markers and the Sd gene, or there is another gene causing slow seed coat darkening in these lines. All F2:3 progenies exhibited slow seed coat darkening, indicating that there was no segregation. The two markers are efficient for assisted selection. Results of the genotypic evaluations and the segregation test indicating that the same gene (Sd) is responsible for seed coat darkening in pinto and carioca beans. MenosCommon bean (Phaseolus vulgaris L.) cultivars with slow seed coat darkening benefit the growers by extending the seed storage period without losses in commercial quality. Seed coat darkening in pinto and carioca seeded common bean is controlled by recessive genes, but it is not known whether these genes are different or not. The objectives of this study were (i) to verify if the gene that controls seed coat darkening in common bean cultivars from different market classes is the same, and (ii) to evaluate the efficiency of the simple sequence repeat (SSR) marker Pvsd-1158 and the single nucleotide polymorphism (SNP) marker PvbHLHp12804 linked to the Sd gene in identifying carioca and mulatinho seeded lines contrasting for seed coat darkening. Seventeen lines were used for genotypic and phenotypic evaluations in two trials, and F2:3 progenies obtained from crosses between one pinto bean line (Sd gene) and two carioca lines that have slow seed coat darkening were used in segregation tests. The result of the two markers was identical and shown 87.5% coincidence with phenotypic data. Only two lines, CNFM 11940 (mulatinho) and TAA Dama (carioca), exhibited slow seed coat darkening and marker alleles related to regular darkening. Therefore, there was recombination between the markers and the Sd gene, or there is another gene causing slow seed coat darkening in these lines. All F2:3 progenies exhibited slow seed coat darkening, indicating that there was no segregation. The two marke... Mostrar Tudo |
Thesagro: |
Controle Genético; Feijão; Melhoramento Genético Vegetal; Phaseolus Vulgaris; Tratamento de Semente. |
Thesaurus Nal: |
Beans; Genetic markers; Seed coat. |
Categoria do assunto: |
G Melhoramento Genético |
Marc: |
LEADER 02537naa a2200277 a 4500 001 2112628 005 2020-02-12 008 2019 bl uuuu u00u1 u #d 024 7 $a10.2135/cropsci2019.03.0161$2DOI 100 1 $aRODRIGUES, L. L. 245 $aGenetic control of seed coat darkening in common bean cultivars from three market classes.$h[electronic resource] 260 $c2019 520 $aCommon bean (Phaseolus vulgaris L.) cultivars with slow seed coat darkening benefit the growers by extending the seed storage period without losses in commercial quality. Seed coat darkening in pinto and carioca seeded common bean is controlled by recessive genes, but it is not known whether these genes are different or not. The objectives of this study were (i) to verify if the gene that controls seed coat darkening in common bean cultivars from different market classes is the same, and (ii) to evaluate the efficiency of the simple sequence repeat (SSR) marker Pvsd-1158 and the single nucleotide polymorphism (SNP) marker PvbHLHp12804 linked to the Sd gene in identifying carioca and mulatinho seeded lines contrasting for seed coat darkening. Seventeen lines were used for genotypic and phenotypic evaluations in two trials, and F2:3 progenies obtained from crosses between one pinto bean line (Sd gene) and two carioca lines that have slow seed coat darkening were used in segregation tests. The result of the two markers was identical and shown 87.5% coincidence with phenotypic data. Only two lines, CNFM 11940 (mulatinho) and TAA Dama (carioca), exhibited slow seed coat darkening and marker alleles related to regular darkening. Therefore, there was recombination between the markers and the Sd gene, or there is another gene causing slow seed coat darkening in these lines. All F2:3 progenies exhibited slow seed coat darkening, indicating that there was no segregation. The two markers are efficient for assisted selection. Results of the genotypic evaluations and the segregation test indicating that the same gene (Sd) is responsible for seed coat darkening in pinto and carioca beans. 650 $aBeans 650 $aGenetic markers 650 $aSeed coat 650 $aControle Genético 650 $aFeijão 650 $aMelhoramento Genético Vegetal 650 $aPhaseolus Vulgaris 650 $aTratamento de Semente 700 1 $aRODRIGUES, L. A. 700 1 $aSOUZA, T. L. P. O. de 700 1 $aMELO, L. C. 700 1 $aPEREIRA, H. S. 773 $tCrop Science$gv. 59, n. 5, p. 2046-2054, Sep./Oct. 2019.
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Embrapa Arroz e Feijão (CNPAF) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Roraima. Para informações adicionais entre em contato com cpafrr.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Roraima. |
Data corrente: |
28/05/2015 |
Data da última atualização: |
05/04/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
BRIENEN, R. J. W.; PHILLIPS, O. L.; FELDPAUSCH, T. R.; GLOOR, E.; BAKER, T. R.; LLOYD, J.; LOPEZ-GONZALEZ, G.; MONTEAGUDO, A.; MALHI, Y.; LEWIS, L. S.; VÁSQUEZ MARTINEZ, R.; ALEXIADES, M.; ALVAREZ DAVILA, E.; ALVAREZ-LOAYZA, P.; ANDRADE, A.; ARAGAO, L. E. O. C.; ARAUJO-MURAKAMI, A.; ARETS, E. J. M. M.; ARROYO, L.; AYMARD, G.; BANKI, O.; BARALOTO, C.; BARROSO, J.; BONAL, D.; BOOT, R. G. A.; CAMARGO, J. L. C.; CASTILHO, C. V. de; CHAMA, V.; CHAO, K. J.; CHAVE, J.; COMISKEY, J. A.; CORNEJO VALVERDE, F.; COSTA, L. da; OLIVEIRA, E. de; DI FIORE, A.; ERWIN, T.; FAUSET, S.; FORSTHOFER, M.; GALBRAITH, D.; GROOT, N.; HÉRAULT, B.; HIGUCHI, N.; HONORIO CORONADO, E. N.; KEELING, H.; KILLEEN, T. J.; LAURANCE, W. F.; LAURANCE, S. G. W.; LICONA, J.; MAGNUSSEN, W. E.; MARIMON, B. S.; MARIMON JUNIOR, B. H.; MENDOZA, C.; NEILL, D.; NOGUEIRA, E. M.; NUNEZ, P.; PALLQUI CAMACHO, N. C.; PARADA, A.; PARDO-MOLINA, G.; PEACOCK, J.; PEÑA-CLAROS, M.; PICKAVANCE, G. C.; PITMAN, N.; POORTER, L.; PRIETO, A.; QUESADA, C. A.; RAMIREZ, F.; RAMIREZ-ANGULO, H.; RESTREPO, Z.; ROOPSIND, A.; RUDAS, A.; SALOMÃO, R.; SCHWARZ, M.; SILVA, N.; SILVA-ESPEJO, J. E.; SILVEIRA, M.; STROPP, J.; TALBOT, J.; TER STEEGE, H.; TERAN-AGUILAR, J.; TERBORGH, J.; THOMAS-CAESAR, R.; TOLEDO, M.; TORELLO-RAVENTOS, M.; UMETSU, R. K.; VAN DER HEIJDEN, G. M. F.; VAN DER HOUT, P.; GUIMARÃES VIEIRA, I. C.; VIEIRA, S. A.; VILANOVA, E.; VOS, V. A.; ZAGT, R. J. |
Afiliação: |
CAROLINA VOLKMER DE CASTILHO, CPAF-RR. |
Título: |
Long-term decline of the Amazon carbon sink. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Nature, v. 519, n.7543, p. 344-348, 2015. |
Idioma: |
Inglês |
Palavras-Chave: |
Atmospheric carbon dioxide. |
Categoria do assunto: |
-- |
Marc: |
LEADER 03094naa a2201201 a 4500 001 2016675 005 2018-04-05 008 2015 bl uuuu u00u1 u #d 100 1 $aBRIENEN, R. J. W. 245 $aLong-term decline of the Amazon carbon sink. 260 $c2015 653 $aAtmospheric carbon dioxide 700 1 $aPHILLIPS, O. L. 700 1 $aFELDPAUSCH, T. R. 700 1 $aGLOOR, E. 700 1 $aBAKER, T. R. 700 1 $aLLOYD, J. 700 1 $aLOPEZ-GONZALEZ, G. 700 1 $aMONTEAGUDO, A. 700 1 $aMALHI, Y. 700 1 $aLEWIS, L. S. 700 1 $aVÁSQUEZ MARTINEZ, R. 700 1 $aALEXIADES, M. 700 1 $aALVAREZ DAVILA, E. 700 1 $aALVAREZ-LOAYZA, P. 700 1 $aANDRADE, A. 700 1 $aARAGAO, L. E. O. C. 700 1 $aARAUJO-MURAKAMI, A. 700 1 $aARETS, E. J. M. M. 700 1 $aARROYO, L. 700 1 $aAYMARD, G. 700 1 $aBANKI, O. 700 1 $aBARALOTO, C. 700 1 $aBARROSO, J. 700 1 $aBONAL, D. 700 1 $aBOOT, R. G. A. 700 1 $aCAMARGO, J. L. C. 700 1 $aCASTILHO, C. V. de 700 1 $aCHAMA, V. 700 1 $aCHAO, K. J. 700 1 $aCHAVE, J. 700 1 $aCOMISKEY, J. A. 700 1 $aCORNEJO VALVERDE, F. 700 1 $aCOSTA, L. da 700 1 $aOLIVEIRA, E. de 700 1 $aDI FIORE, A. 700 1 $aERWIN, T. 700 1 $aFAUSET, S. 700 1 $aFORSTHOFER, M. 700 1 $aGALBRAITH, D. 700 1 $aGROOT, N. 700 1 $aHÉRAULT, B. 700 1 $aHIGUCHI, N. 700 1 $aHONORIO CORONADO, E. N. 700 1 $aKEELING, H. 700 1 $aKILLEEN, T. J. 700 1 $aLAURANCE, W. F. 700 1 $aLAURANCE, S. G. W. 700 1 $aLICONA, J. 700 1 $aMAGNUSSEN, W. E. 700 1 $aMARIMON, B. S. 700 1 $aMARIMON JUNIOR, B. H. 700 1 $aMENDOZA, C. 700 1 $aNEILL, D. 700 1 $aNOGUEIRA, E. M. 700 1 $aNUNEZ, P. 700 1 $aPALLQUI CAMACHO, N. C. 700 1 $aPARADA, A. 700 1 $aPARDO-MOLINA, G. 700 1 $aPEACOCK, J. 700 1 $aPEÑA-CLAROS, M. 700 1 $aPICKAVANCE, G. C. 700 1 $aPITMAN, N. 700 1 $aPOORTER, L. 700 1 $aPRIETO, A. 700 1 $aQUESADA, C. A. 700 1 $aRAMIREZ, F. 700 1 $aRAMIREZ-ANGULO, H. 700 1 $aRESTREPO, Z. 700 1 $aROOPSIND, A. 700 1 $aRUDAS, A. 700 1 $aSALOMÃO, R. 700 1 $aSCHWARZ, M. 700 1 $aSILVA, N. 700 1 $aSILVA-ESPEJO, J. E. 700 1 $aSILVEIRA, M. 700 1 $aSTROPP, J. 700 1 $aTALBOT, J. 700 1 $aTER STEEGE, H. 700 1 $aTERAN-AGUILAR, J. 700 1 $aTERBORGH, J. 700 1 $aTHOMAS-CAESAR, R. 700 1 $aTOLEDO, M. 700 1 $aTORELLO-RAVENTOS, M. 700 1 $aUMETSU, R. K. 700 1 $aVAN DER HEIJDEN, G. M. F. 700 1 $aVAN DER HOUT, P. 700 1 $aGUIMARÃES VIEIRA, I. C. 700 1 $aVIEIRA, S. A. 700 1 $aVILANOVA, E. 700 1 $aVOS, V. A. 700 1 $aZAGT, R. J. 773 $tNature$gv. 519, n.7543, p. 344-348, 2015.
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