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Registros recuperados : 35 | |
3. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | KVITSCHAL, M. V.; MANTINE, E.; VIDIGAL FILHO, P. S.; VIDIGAL, M. C. G.; SCAPIM, C. A. Arranjo de plantas e produção de dois hibridos simples de milho. Revista Ciência Agronômica, Fortaleza, v. 41, n. 1, p. 122-131, 2010. ISSN, 1806-6690 Biblioteca(s): Epagri-Sede. |
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4. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | GONÇALVES-VIDIGAL, M. C.; THOMAZELLA, C.; VIDIGAL FILHO, P. S.; KVITSCHAL, M. V.; ELIAS, H. T. Characterization of Colletotrichum lindemuthianum isolates using differential cultivars of common bean in Santa Catarina State Brazil. Brazilian Archives of Biology and Technology, Curitiba, v. 51, n. 5, p. 883-888, 2008. ISSN, 1516-8913 Biblioteca(s): Epagri-Sede. |
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6. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | SAGRILO, E.; VIDIGAL FILHO, P. S.; PEQUENO, M. G.; GONÇALVES-VIDIGAL, M. C.; KVITSCHAL, M. V. Dry matter production and distribution in three cassava Manihot esculenta Crantz cultivars during the second vegetative plant cycle. Brazilian Archives of Biology and Technology, Curitiba, v. 51, n. 9, p. 1079-1087, 2008. ISSN, 1516-8913 Biblioteca(s): Epagri-Sede. |
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7. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | ELIAS, H. T.; BACKES, R. L.; VIDIGAL, M. C. G.; BALBINOT JÚNIOR, A. A.; HEMP, S. Estabilidade e adaptabilidade de linhagens e cultivares de feijão do grupo carioca. Scientia Agraria, Curitiba, PR, v. 8, n. 4, p. 379-384, 2007. Biblioteca(s): Epagri-Sede. |
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8. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | VOGT, G. A.; ELIAS, H. T.; NADAL, F. de; VIDIGAL, M. C. G.; DANIELI, M. A. Identificacao da variabilidade fenotipica numa populacao local de feijao-preto. Agropecuaria Catarinense, Florianopolis, v. 20, n.3, p. 60-63, nov. 2007. Biblioteca(s): Epagri-Sede. |
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9. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | POLETINE, J. P.; GONCALVES-VIDIGAL, M. C.; VIDIGAL FILHO, P. S.; GONELA, A.; SCHUELTER, A. R. Interferencias geneticas em cultivares diferenciadoras de feijoeiro comum ao Colletotrichum lindemuthianum raca 69. Semina: Ciencias Agrarias, Londrina, v. 27, n. 3, p. 393-398, jul./set. 2006. Biblioteca(s): Epagri-Sede. |
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10. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | POLETINE, J. P.; GONCALVES-VIDIGAL, M. C.; VIDIGAL FILHO, P. S.; SCAPIM, C. A.; SILVERIO, L. Inheritance of anthracnose resisteance to Colletotrichum lindemuthianum race 69 in common bean genotype PI 2072262. Acta Scientiarum, Maringa, v. 21, n. 3, p. 447-451, sept. 1999. Biblioteca(s): Epagri-Sede. |
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12. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | MALEIA, M. P.; VIDIGAL FILHO, P. S.; KVITSCHAL, M. V.; GONÇALVES-VIDIGAL, M. C. Stability and adaptability of commercial cotton cultivars (Gossypium hirsutum L. race latifolium H.) in Mozambique. African Journal of Agricultural Research, Victoria Island, v. 5, n. 7, p. 539-550, 2010. ISSN, 1991-637X Biblioteca(s): Epagri-Sede. |
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15. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | VIDIGAL, M. C. T. R.; MINIM, V. P. R.; BERGER, E. C.; RAMOS, A. M.; MINIM, L. A. Concentrado proteico do soro melhora a qualidade sensorial de sobremesa láctea diet. Ciência Rural, Santa Maria, v. 42, n. 12, p. 2272-2279, dez. 2012. Biblioteca(s): Epagri-Sede. |
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16. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | ZUIN, G. C.; VIDIGAL FILHO, P. S.; KVITSCHAL, M. V.; GONÇALVES-VIDIGAL, M. C.; COIMBRA, G. K. Divergência genética entre acessos de mandioca-de-mesa coletados no município de Cianorte, região Noroeste do Estado do Paraná. Semina: Ciências Agrárias, Londrina, v. 30, n. 1, p. 21-30, 2009. ISSN, 1679-0359 Biblioteca(s): Epagri-Sede. |
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17. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BONETT, L. P.; GONCALVES-VIDIGAL, M. C.; SCHUELTER, A. R.; VIDIGAL FILHO, P. S.; GONELA, A.; LACANALLO, G. F. Divergencia genetica em germoplasma de feijoeiro comum coletado no estado do Parana, Brasil. Semina: Ciencias Agrarias, Londrina, v. 27, n. 4, p. 547-560, out./dez. 2006. Biblioteca(s): Epagri-Sede. |
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18. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BACKES, R. L.; ELIAS, H. T.; BALBINOT JUNIOR, A. A.; VIDIGAL, M. C. G.; HEMP, S.; NICKNICH, V. Estabilidade e adaptabilidade de linhagens e cultivares de feijao do grupo carioca. In: REUNIAO TECNICA CATARINENSE DE MILHO E FEIJAO, 6., 2007, Concordia, SC. Resumos expandidos... Chapeco, Epagri / Cepaf, 2007. p. 316-320. Biblioteca(s): Epagri-Sede. |
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19. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | VIDIGAL FILHO, P.S.; PEQUENO, M.G.; KVITSCHAL, M.; RIMOLDI, F.; GONÇALVES-VIDIGAL, M.C.; ZUIN, G.C. Estabilidade produtiva de cultivares de mandioca-de-mesa coletadas no Estado do Paraná. Semina: Ciências Agrárias, Londrina, v.28, n.4, p.551-562, out./dez. 2007. Biblioteca(s): Epagri-Sede. |
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20. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BARELLI, M. A. A.; GONCALVES-VIDIGAL, M. C.; AMARAL JUNIOR, A. T. do; VIDIGAL FILHO, P. S.; SCAPIM, C. A. Heterose relativa em feijoeiro (Phaseolus vulgaris L.) Acta Scientiarum, Maringa, v. 20, n. 3, p. 257-262, sept. 1998. Biblioteca(s): Epagri-Sede. |
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Registros recuperados : 35 | |
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Registro Completo
Biblioteca(s): |
Epagri-Sede. |
Data corrente: |
09/07/2015 |
Data da última atualização: |
09/07/2015 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Internacional - A |
Autoria: |
FERREIRA, R. C. U.; VIDIGAL FILHO, P. S.; VIDIGAL, M. C. G.; MOIANA, L. D.; KVITSCHAL, M. V. |
Título: |
Genetic and population structure of sweet cassava Manihot esculenta Crantz germplasm collected from Campo Grande Mato Grosso do Sul Brazil. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Australian Journal of Crop Science, Austrália, v. 9, n. 5, p. 458-467, 2015. |
Idioma: |
Inglês |
Conteúdo: |
Knowledge of germplasm diversity and its genetic characterization is crucial to crop improvement and conservation strategies. This study aimed at characterization of diversity genetic and population structure of traditional sweet cassava germplasm at the molecular level. A total of 60 sweet cassava accessions from Campo Grande city, Mato Grosso do Sul State, Brazil, and a commercial variety, were analyzed using microsatellite markers. Allelic frequencies were used in order to assess the genetic diversity indexes for each marker. Population structure was analyzed using genetic distances and Bayesian model. A total of 88 alleles were identified from the 19 SSR markers, with an average of 4.63 alleles per marker. The mean of polymorphic information content (PIC) was 0.525 and indicated that the markers used were informative and polymorphic, especially the marker SSRY 13. The heterozygosity observed (Ho) ranged from 0.569 to 0.984, with a mean of 0.862, evidencing the existence of high natural heterozygosis in cassava. The genetic diversity mean was of 0.601 and revealed considerable genetic diversity among the genotypes. Population structure analysis resulted in the distribution of the 61 accessions in two distinct sub-populations, by Bayesian analysis, Neighbor-Joining Tree and Principal Coordinates Analysis, indicating the existence of significant genetic diversity between sub-populations. Combination of cassava accessions BGM 570 × BGM 613 and BGM 570 × IAC 576/70 is recommended for obtaining superior segregation in order to improve yield. The results will contribute to the conservation of the Mato Grosso do Sul germplasm and sweet cassava breeding. MenosKnowledge of germplasm diversity and its genetic characterization is crucial to crop improvement and conservation strategies. This study aimed at characterization of diversity genetic and population structure of traditional sweet cassava germplasm at the molecular level. A total of 60 sweet cassava accessions from Campo Grande city, Mato Grosso do Sul State, Brazil, and a commercial variety, were analyzed using microsatellite markers. Allelic frequencies were used in order to assess the genetic diversity indexes for each marker. Population structure was analyzed using genetic distances and Bayesian model. A total of 88 alleles were identified from the 19 SSR markers, with an average of 4.63 alleles per marker. The mean of polymorphic information content (PIC) was 0.525 and indicated that the markers used were informative and polymorphic, especially the marker SSRY 13. The heterozygosity observed (Ho) ranged from 0.569 to 0.984, with a mean of 0.862, evidencing the existence of high natural heterozygosis in cassava. The genetic diversity mean was of 0.601 and revealed considerable genetic diversity among the genotypes. Population structure analysis resulted in the distribution of the 61 accessions in two distinct sub-populations, by Bayesian analysis, Neighbor-Joining Tree and Principal Coordinates Analysis, indicating the existence of significant genetic diversity between sub-populations. Combinatio... Mostrar Tudo |
Palavras-Chave: |
genetic diversity; Manihot esculenta Crantz; microsatellite markers; populations structure; sweet cassava. |
Categoria do assunto: |
G Melhoramento Genético |
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Marc: |
LEADER 02541naa a2200229 a 4500 001 1124126 005 2015-07-09 008 2015 bl uuuu u00u1 u #d 100 1 $aFERREIRA, R. C. U. 245 $aGenetic and population structure of sweet cassava Manihot esculenta Crantz germplasm collected from Campo Grande Mato Grosso do Sul Brazil.$h[electronic resource] 260 $c2015 520 $aKnowledge of germplasm diversity and its genetic characterization is crucial to crop improvement and conservation strategies. This study aimed at characterization of diversity genetic and population structure of traditional sweet cassava germplasm at the molecular level. A total of 60 sweet cassava accessions from Campo Grande city, Mato Grosso do Sul State, Brazil, and a commercial variety, were analyzed using microsatellite markers. Allelic frequencies were used in order to assess the genetic diversity indexes for each marker. Population structure was analyzed using genetic distances and Bayesian model. A total of 88 alleles were identified from the 19 SSR markers, with an average of 4.63 alleles per marker. The mean of polymorphic information content (PIC) was 0.525 and indicated that the markers used were informative and polymorphic, especially the marker SSRY 13. The heterozygosity observed (Ho) ranged from 0.569 to 0.984, with a mean of 0.862, evidencing the existence of high natural heterozygosis in cassava. The genetic diversity mean was of 0.601 and revealed considerable genetic diversity among the genotypes. Population structure analysis resulted in the distribution of the 61 accessions in two distinct sub-populations, by Bayesian analysis, Neighbor-Joining Tree and Principal Coordinates Analysis, indicating the existence of significant genetic diversity between sub-populations. Combination of cassava accessions BGM 570 × BGM 613 and BGM 570 × IAC 576/70 is recommended for obtaining superior segregation in order to improve yield. The results will contribute to the conservation of the Mato Grosso do Sul germplasm and sweet cassava breeding. 653 $agenetic diversity 653 $aManihot esculenta Crantz 653 $amicrosatellite markers 653 $apopulations structure 653 $asweet cassava 700 1 $aVIDIGAL FILHO, P. S. 700 1 $aVIDIGAL, M. C. G. 700 1 $aMOIANA, L. D. 700 1 $aKVITSCHAL, M. V. 773 $tAustralian Journal of Crop Science, Austrália$gv. 9, n. 5, p. 458-467, 2015.
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