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| Registros recuperados : 90 | |
| 41. |  | CIDADE, F. W.; VIGNA, B. B. Z.; SOUZA, F. H. D. de; DALL´AGNOL, M.; ZUCCHI, M. I.; SOUZA-CHIES, T. T. de; SOUZA, A. P. Genetic variation in polyploid forage grass: assessing the molecular genetic variability in the Paspalum genus. BMC Genetics, v. 14, n. 50, p. 1471-2156, 2013.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 42. | | ZUCCHI, M. I.; PINHEIRO, J. B.; CHAVES. L. J.; COELHO, A. S. G.; COUTO, M. A.; MORAIS, L. K. de; VENCOVSKY, R. Genetic structure and gene flow of Eugenia dysenterica natural populations. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 40, n. 10, p. 975-980, out. 2005 Título em português: : Estrutura genética e fluxo gênico em populações naturais de cagaita.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 43. | | BRONDANI, R. P. V.; ZUCCHI, M. I.; BRONDANI, C.; RANGEL, P. H. N.; BORBA, T. C. de O.; RANGEL, P. N.; MAGALHÃES, M. R.; VENCOVSKY, R. Genetic structure of wild rice Oryza glumaepatula populations in three Brazilian biomes using microsatellite markers. Genetica, v. 125, n. 2/3, p. 115-123, Nov. 2005.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 44. | | SOUSA, A. C. B.; CARVALHO, M. A.; RAMOS, A. K. B.; CAMPOS, T.; SFORÇA, D. A.; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. Genetic studies in Centrosema pubescens benth, a tropical forage legume: the mating system, genetic variability and genetic relationships between Centrosema species. Euphytica, v. 181, p. 223-235, 2011.| Biblioteca(s): Embrapa Cerrados; Embrapa Gado de Corte. |
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| 45. | | SOUSA, A. C. B.; GODOY, R.; SFORÇA, D. A.; CAMPOS, T. de; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. de. Genetic diversity analysis among pigeonpea genotypes adapted to South American regions based on microsatellite markers. Scientia Agricola, Piracicaba, v. 68, n. 4, p. 431-439, July/Aug. 2011.| Biblioteca(s): Embrapa Acre; Embrapa Gado de Corte. |
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| 46. | | SOUSA, A. C. B. de; CARVALHO, M. A.; CAMPOS, T. de; SILVA, G. de T. e; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. de. Diversity and Structure Genetic of the Calopogonium mucunoides Desv. Germplasm and Assembling Core Collection. In: INTERNATIONAL SYMPOSIUM ON FORAGE BREEDING, 3., 2011, Bonito, MS. Breeding forage for climate change adaptation and mitigation - eco-efficient animal produtction: proceedings. [Campo Grande, MS: Embrapa Gado de Corte], 2011. 1-5 1 CD-ROM| Biblioteca(s): Embrapa Gado de Corte. |
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| 47. | | ALMEIDA, A. M. R.; SOSA-GOMEZ, D. R.; BINNECK, E.; MARIN, S. R. R.; ZUCCHI, M. I. ABDELNOOR, R. V.; SOUTO, E. R. Effect of crop rotation on specialization and genetic diversity of Macrophomina phaseolina. Tropical Plant Pathology, Brasília, DF, v. 33, n. 4, p. 257-264, jul./aug. 2008.| Biblioteca(s): Embrapa Soja. |
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| 48. | | AZEVEDO, V. C. R.; INGLI, P. W.; AMARAL, Z. P. S.; ALVES, R. B. N.; SILVA, D. B.; FIGUEIRA, G. M.; ZUCCHI, M. I.; VIEIRA, R. F. Aplicação de DNA barcode para identificação molecular de espécies de guaco conservadas nos bancos de germoplasma da Embrapa e da Unicamp. In: SIMPÓSIO DE RECURSOS GENÉTICOS PARA AMÉRICA LATINA E O CARIBE, 10., 2015, Bento Gonçalves. Anais... Bento Gonçalves: Aptor Software, 2015. p. 287.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 49. | | CIDADE, F. W.; SOUZA-CHIES, T. T. de.; BATISTA, L. A. R.; DALL´AGNOL, M.; ZUCCHI, M. I.; JUNGMANN, L.; SOUZA, A. P. Isolation and characterization of microsatellite loci in Paspalum notatum Flüggé (Poaceae). Conservation Genetics, v. 10, n.6, p.1977-1980, Dec. 2009.| Biblioteca(s): Embrapa Gado de Corte. |
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| 50. | | JUNGMANN, L. J.; SOUZA, A. C. B.; PAIVA, J.; FRANCISCO, P. M.; VIGNA, B. B. Z.; VALLE, C. B. do; ZUCCHI, M. I.; SOUZA, A. P. de. Isolation and characterization of microsatellite markers for Brachiaria brizantha (Hochst. ex. A. Rich.) Stap. Conservation Genetics, v. 10, n.6, p. 1873-1876, Dec. 2009. 4 p. Technical note.| Biblioteca(s): Embrapa Gado de Corte. |
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| 51. | | MOURA, M. F.; PINHEIRO, J. B.; MORAIS, L. K. de; MOURA, N. F.; AGUIAR, A. V.; CHAVES, L. J.; VENCOVSKY, R.; ZUCCHI, M. I. Interaction genotypes x sowing periods in experimental F9:2 soybean lines. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 4, n. 4, p. 452-458, Dec. 2004.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 52. | | COSTA, F. M.; SILVA, N. C. de A.; VIDAL, R.; CLEMENT, C. R.; FREITAS, F. O.; ALVES-PEREIRA, A.; PETROLI, C. D.; ZUCCHI, M. I.; VEASEY, E. A. Maize dispersal patterns associated with different types of endosperm and migration of indigenous groups in lowland South America. Annals of Botany, v. 129, p. 737-751, 2022 Na publicação: Fabio de Oliveira Freitas.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 53. | | JUNGMANN, L.; VIGNA, B. B. Z.; PAIVA, J.; SOUSA, A. C. B.; VALLE, C. B. do; LABORDA, P. R.; ZUCCHI, M. I.; SOUZA, A. P. de. Development of microsatellite markers for Brachiaria humidicola (Rendle) Schweick. Conservation Genetics Resources, v. 1, n.1, p. 475-479, Dec. 2009.| Biblioteca(s): Embrapa Gado de Corte. |
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| 54. | | SOUSA, A. C. B.; JUNGMANN, L.; CAMPOS, T. de; SFORÇA, D. A.; BOAVENTURA, L. R.; SILVA, G. M. B.; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. Development of microsatellite markers in Guineagrass (Panicum maximum Jacq.) and their transferability to other tropical forage grass species. Plant Breeding, Boon, v. 130, n. 1, p. 104-108, Feb. 2011.| Biblioteca(s): Embrapa Acre; Embrapa Gado de Corte. |
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| 55. | | BAJAY, M. M.; ZUCCHI, M. I.; NOBREGA, M. B. de M.; KIIHL, T. A. M.; ZANOTTO, M. D.; PINHEIRO, J. B. Caracterização da diversidade do germoplasma de mamona (ricinus communis l.) utilizando marcadores microssatélites. In: CONGRESSO BRASILEIRO DE MAMONA, 4.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 1., 2010, João Pessoa. Inclusão social e energia: anais. Campina Grande: Embrapa Algodão, 2010.| Biblioteca(s): Embrapa Algodão. |
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| 57. | | CIDADE, F. W.; SOUZA-CHIES, T. T.; SOUZA, F. H. D. de; BATISTA, L. A. R.; DALL'AGNOL, M.; VALLS, J. F. M.; ZUCCHI, M. I.; SOUZA, A. P. Microsatellite loci for Paspalum atratum (poaceae) and cross-amplification in other species. American Journal of Botany, E1-E4, 2010.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 58. | | SOUSA, A. C. B. de; CAMPOS, T. de; SFORÇA, D. A.; JUNGMANN, L.; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. de. Microsatellite markers in molecular characterization of germplasm bank of Panicum maximum Jacq. In:SIMPÓSIO INTERNACIONAL SOBRE MELHORAMENTO DE FORRAGEIRAS, 2., 2009, Campo Grande, MS. [Anais]... Campo Grande, MS: Embrapa Gado de Corte, 2009. II SIMF. Comitê editorial: Liana Jank; Lucimara Chiari; Rosângela Maria Simeão Resende. 4 p. 1 CD-ROM. Resumo. B 02.| Biblioteca(s): Embrapa Gado de Corte. |
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| 59. | | SOUZA, E. C. B. de; CAMPOS, T. de; SFORÇA, D. A.; JUNGMANN, L.; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. de. Microsatellite markers in Panicum maximum Jacq. (Poaceae): a study for the genetic diversity, Germoplasm conservation and breeding. In: JANK, L.; CHIARI, L.; VALLE, C. B. do; RESENDE, R. M. S. (Ed.). Forage breeding and biotechnology. Brasília, DF: Embrapa; Campo Grande: Embrapa Gado de Corte, 2013. p. 195-211.| Biblioteca(s): Embrapa Gado de Corte. |
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| 60. | | SOUSA, A. C. B. de; CAMPOS, T. de; SFORÇA, D. A.; JUNGMANN, L.; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. de. Microsatellite markers in Panicum maximum Jacq. (Poaceae): a study for the genetic diversity, germplasm conservation and breeding. In:SIMPÓSIO INTERNACIONAL SOBRE MELHORAMENTO DE FORRAGEIRAS, 2., 2009, Campo Grande, MS. [Anais]... Campo Grande, MS: Embrapa Gado de Corte, 2009. II SIMF. Comitê editorial: Liana Jank; Lucimara Chiari; Rosângela Maria Simeão Resende. 14 p. 1 CD-ROM. Palestra. P 12.| Biblioteca(s): Embrapa Gado de Corte. |
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| Registros recuperados : 90 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Acre. Para informações adicionais entre em contato com cpafac.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Acre. |
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Data corrente: |
27/09/2012 |
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Data da última atualização: |
06/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
SOUSA, A. C. B.; CARVALHO, M. A.; CAMPOS, T. de; SFORÇA, D. A.; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. |
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Afiliação: |
UNICAMP; MARCELO AYRES CARVALHO, CPAC; TATIANA DE CAMPOS, CPAF-AC; UNICAMP; APTA; LIANA JANK, CNPGC; UNICAMP. |
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Título: |
Molecular diversity, genetic structure and mating system of Calopogonium mucunoides Desv. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Genetic Resources and Crop Evolution, v. 59, n. 7, p. 1449-1464, Oct. 2012. |
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ISSN: |
0925-9864 (impresso) / 1573-5109 (online) |
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DOI: |
10.1077/s10722-011-9773-7 |
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Idioma: |
Inglês |
|
Conteúdo: |
Calopogonium mucunoides Desv. is a species native of South and Central America that is used as green manure and a pasture crop. The molecular genetic diversity was characterized in 195 C. mucunoides accessions from a germplasm collection using 17 microsatellite markers. Outcrossing rate was estimated after the evaluation of six microsatellite loci in 200 genotypes originated from 10 openpollinated progenies (20 genotypes per progeny). Six genetic clusters were identified in the germplasm collection by the STRUCTURE software analysis, neighbor-joining tree comparisons and principal component analysis, which highly correlated with the geographic locations where these accessions were originated or collected. These results were confirmed using AMOVA. The largest portion of the genetic variation was observed among clusters (64.38%). The results indicated that: multilocus outcrossing rate (tm) was 16.3%, suggesting a mixed mating system with a predominance of autogamy; single locus outcrossing rate (ts) was 11%; difference (tm-ts) was 0.054, indicating that only 5.4% of outcrossing occurred among related individuals; paternity correlation (rp) was 33% suggesting a low probability of finding full sibs among the progeny; parental coefficient of inbreeding (Fm) was 5.0%, indicating a low degree of inbreeding in each parent. A core collection for C. mucunoides was assembled to capture the allelic diversity found in this study. The complete allelic diversity was represented by only 15 accessions. These results should be useful for exploiting the genetic resources of C. mucunoides and could influence future conservation efforts and breeding programs. MenosCalopogonium mucunoides Desv. is a species native of South and Central America that is used as green manure and a pasture crop. The molecular genetic diversity was characterized in 195 C. mucunoides accessions from a germplasm collection using 17 microsatellite markers. Outcrossing rate was estimated after the evaluation of six microsatellite loci in 200 genotypes originated from 10 openpollinated progenies (20 genotypes per progeny). Six genetic clusters were identified in the germplasm collection by the STRUCTURE software analysis, neighbor-joining tree comparisons and principal component analysis, which highly correlated with the geographic locations where these accessions were originated or collected. These results were confirmed using AMOVA. The largest portion of the genetic variation was observed among clusters (64.38%). The results indicated that: multilocus outcrossing rate (tm) was 16.3%, suggesting a mixed mating system with a predominance of autogamy; single locus outcrossing rate (ts) was 11%; difference (tm-ts) was 0.054, indicating that only 5.4% of outcrossing occurred among related individuals; paternity correlation (rp) was 33% suggesting a low probability of finding full sibs among the progeny; parental coefficient of inbreeding (Fm) was 5.0%, indicating a low degree of inbreeding in each parent. A core collection for C. mucunoides was assembled to capture the allelic diversity found in this study. The complete allelic diversity was represented by only 15 ... Mostrar Tudo |
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Palavras-Chave: |
Abonos verdes; Fitomejoramiento; Leguminosas forrajeras; Marcador microssatélite; Pastizales; Repeticiones de microsatélite; Variación genética. |
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Thesagro: |
Adubo verde; Calopogônio; Calopogonium mucunoides; Leguminosa forrageira; Marcador genético; Pastagem; Reprodução vegetal; Variação genética. |
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Thesaurus NAL: |
Calopogonium; Forage legumes; Genetic variation; Green manures; Microsatellite repeats; Pastures; Plant breeding. |
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Categoria do assunto: |
G Melhoramento Genético |
|
Marc: |
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100 1 $aSOUSA, A. C. B.
245 $aMolecular diversity, genetic structure and mating system of Calopogonium mucunoides Desv.$h[electronic resource]
260 $c2012
520 $aCalopogonium mucunoides Desv. is a species native of South and Central America that is used as green manure and a pasture crop. The molecular genetic diversity was characterized in 195 C. mucunoides accessions from a germplasm collection using 17 microsatellite markers. Outcrossing rate was estimated after the evaluation of six microsatellite loci in 200 genotypes originated from 10 openpollinated progenies (20 genotypes per progeny). Six genetic clusters were identified in the germplasm collection by the STRUCTURE software analysis, neighbor-joining tree comparisons and principal component analysis, which highly correlated with the geographic locations where these accessions were originated or collected. These results were confirmed using AMOVA. The largest portion of the genetic variation was observed among clusters (64.38%). The results indicated that: multilocus outcrossing rate (tm) was 16.3%, suggesting a mixed mating system with a predominance of autogamy; single locus outcrossing rate (ts) was 11%; difference (tm-ts) was 0.054, indicating that only 5.4% of outcrossing occurred among related individuals; paternity correlation (rp) was 33% suggesting a low probability of finding full sibs among the progeny; parental coefficient of inbreeding (Fm) was 5.0%, indicating a low degree of inbreeding in each parent. A core collection for C. mucunoides was assembled to capture the allelic diversity found in this study. The complete allelic diversity was represented by only 15 accessions. These results should be useful for exploiting the genetic resources of C. mucunoides and could influence future conservation efforts and breeding programs.
650 $aCalopogonium
650 $aForage legumes
650 $aGenetic variation
650 $aGreen manures
650 $aMicrosatellite repeats
650 $aPastures
650 $aPlant breeding
650 $aAdubo verde
650 $aCalopogônio
650 $aCalopogonium mucunoides
650 $aLeguminosa forrageira
650 $aMarcador genético
650 $aPastagem
650 $aReprodução vegetal
650 $aVariação genética
653 $aAbonos verdes
653 $aFitomejoramiento
653 $aLeguminosas forrajeras
653 $aMarcador microssatélite
653 $aPastizales
653 $aRepeticiones de microsatélite
653 $aVariación genética
700 1 $aCARVALHO, M. A.
700 1 $aCAMPOS, T. de
700 1 $aSFORÇA, D. A.
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700 1 $aJANK, L.
700 1 $aSOUZA, A. P.
773 $tGenetic Resources and Crop Evolution$gv. 59, n. 7, p. 1449-1464, Oct. 2012.
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