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Registros recuperados : 41 | |
4. | | ROELIS, B. V.; TIAGO, A. V.; BALDONI, A. B.; TONINI, H. Caracterização morfológica de sementes de Castanheira-do-Brasil oriundas de floresta nativa e plantio comercial da região norte do estado Mato Grosso. In: JORNADA CIENTIFICA DA UNEMAT, 8., 2017, CACERES, MT. Anais... Caceres, MT, Unemat, 2017. não paginado. Biblioteca(s): Embrapa Agrossilvipastoril. |
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6. | | HOOGERHEIDE, E. S. S.; FIGUEREDO, P. E.; OLER, J. L. R.; TIAGO, A. V. Etnovariedades de mandioca identificadas em comunidade tradicional da baixada cuiabana, Mato Grosso. In: ENCONTRO DE CIÊNCIA E TECNOLOGIAS AGROSSUSTENTÁVEIS, 2.; JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 7., 2018. Sinop, MT. Resumos... Sinop, MT: Embrapa Agrossilpastoril, 2018. p. 138-140. Biblioteca(s): Embrapa Agrossilvipastoril. |
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8. | | TIAGO, A. V.; ROCHA, V. D. da; ROSSI, F. S.; HOOGERHEIDE, E. S. S. Estrutura genética entre etnovariedades de mandioca doce cultivadas em roças de agricultores familiares no município de Alta Floresta Mato Grosso, Brasil. In: JORNADA CIENTIFICA DA UNEMAT, 8., 2017, CACERES, MT. Anais... Caceres, MT, Unemat, 2017. não paginado. Biblioteca(s): Embrapa Agrossilvipastoril. |
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10. | | NACHBAR, L. de A.; TIAGO, A. V.; PINTO, J. M. A.; HOOGERHEIDE, E. S. S.; ROSSI, A. A. B. Diversidade de etnovariedades de mandioca cultivadas no Assentamento Wesley Manoel dos Santos - Gleba Mercedes V, Sinop, MT. In: JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 12., 2023. Sinop. Resumos... Brasília, DF: Embrapa, 2023. p. 41. (Embrapa Agrossilvipastoril. Eventos Técnicos & Científicos, 1) Biblioteca(s): Embrapa Agrossilvipastoril. |
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11. | | RONDON, M. J. P.; HOOGERHEIDE, E. S. S.; PINTO, J. M. A.; TIAGO, A. V.; LUCCA, C. Z. Diversidade genética de mandiocas conservadas na comunidade tradicional Rio dos Couros, Cuiabá, MT. In: ENCONTRO DE CIÊNCIA E TECNOLOGIAS AGROSSUSTENTÁVEIS, 5.; JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 10., 2021. Sinop. Resumos... Brasília, DF: Embrapa, 2021. p. 13. Biblioteca(s): Embrapa Agrossilvipastoril. |
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12. | | PEDRI, E. C. M. de; TIAGO, A. V.; CARDOSO, E. dos S.; HOOGERHEIDE, E. S. S.; ROSSI, A. A. B. Diversidade genética de mandiocas cultivadas no norte de mato grosso por meio de microssatélites. In: SEMANA ACADÊMICA DA PESQUISA E INOVAÇÃO; CONGRESSO DE INICIAÇÃO CIENTÍFICA, 13.; AGINOVTECH; SEMINÁRIO DA PÓS-GRADUAÇÃO DA UNEMAT, 3., 2021, Cáceres, MT. Anais... Cáceres: Unemat, 2022. SAPI; XIII CONIC; AGINOVTECH, e III SEPOS Biblioteca(s): Embrapa Agrossilvipastoril. |
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13. | | TIAGO, A. V.; PEDRI, E. C. M. de; ROSSI, F. S.; HOOGERHEIDE, E. S. S.; ROSSI, A. A. B. Caracterização fenotípica e molecular de etnovariedades de mandioca. In: JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 12., 2023. Sinop. Resumos... Brasília, DF: Embrapa, 2023. p. 8. (Embrapa Agrossilvipastoril. Eventos Técnicos & Científicos, 1) Biblioteca(s): Embrapa Agrossilvipastoril. |
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14. | | TIAGO, A. V.; PEDRI, E. C. M. de; HOOGERHEIDE, E. S. S.; PINTO, J. M. A.; ROSSI, A. A. B. Microssatélite fluorescente na diferenciação de etnovariedades de mandioca cultivadas no município de Alta Floresta, MT. In: ENCONTRO DE CIÊNCIA E TECNOLOGIAS AGROSSUSTENTÁVEIS; JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 6., 2017, Sinop, MT. Resumos... Sinop, MT: Embrapa Agrossilpastoril, 2017. p. 192-195. Biblioteca(s): Embrapa Agrossilvipastoril. |
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15. | | TIAGO, A. V.; HOOGERHEIDE, E. S. S.; ROSSI, A. A. B.; MORENO, E. C.; CABRAL, J. C.; PAULA, R. P. de. Descritores morfológicos na caracterização de etnovariedades de mandioca no município de Alta Floresta, MT. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 4., 2016, Curitiba, PR. Recursos genéticos no Brasil: a base para o desenvolvimento sustentável. Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2016. Não paginado. Biblioteca(s): Embrapa Agrossilvipastoril. |
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16. | | PEDRI, E. C. M. de; HOOGERHEIDE, E. S. S.; TIAGO, A. V.; WOLF, M. S.; CUCHI, G.; ROSSI, A. A. B. Diversidade e estruturação genética de etnovariedades de mandioca cultivadas no estado de Mato Grosso. In: JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 12., 2023. Sinop. Resumos... Brasília, DF: Embrapa, 2023. p. 20. (Embrapa Agrossilvipastoril. Eventos Técnicos & Científicos, 1) Biblioteca(s): Embrapa Agrossilvipastoril. |
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17. | | PEDRI, E. C. M. de; SANTOS, L. L. dos; WOLF, M. S.; TIAGO, A. V.; CARDOSO, E. dos S.; HOOGERHEIDE, E. S. S.; ROSSI, A. A. B. Diversidade genética entre etnovariedades de mandioca cultivadas no norte do estado de Mato Grosso por meio de descritores morfoagronômicos. Research, Society and Development, v. 10, n. 5, e25410514871, 2021. Biblioteca(s): Embrapa Agrossilvipastoril. |
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18. | | PEDRI, E. C. M. de; TIAGO, A. V.; CARDOSO, E. dos S.; HOOGERHEIDE, E. S. S.; YAMASHITA, O. M.; ROSSI, A. A. B. Diversidade genética de etnovariedades de mandioca (Manihot esculenta Crantz) cultivadas no norte de Mato Grosso. In: CONGRESSO BRASILEIRO DE MELHORAMENTO DE PLANTAS, 9., 2017, Foz do Iguaçu. Melhoramento de plantas: projetando o futuro. Foz do Iguaçu: SBMP, 2017. p. 753. Biblioteca(s): Embrapa Agrossilvipastoril. |
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19. | | FIGUEREDO, P. E.; TIAGO, A. V.; ZANETTI, G. T.; PINTO, J. M. A.; ROSSI, A. A. B.; HOOGERHEIDE, E. S. S. Diversidade genética de mandiocas na região periurbana de Sinop, Mato Grosso, Brasil. Magistra, v. 30, p. 143-153, 2019. Biblioteca(s): Embrapa Agrossilvipastoril. |
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20. | | Cabral, J. C.; BALDONI, A. B.; TONINI, H.; AZEVEDO, V. C. R.; GIUSTINA, L. D.; TIAGO, A. V.; ROSSI, A. A. B. Diversity and genetic structure of the native Brazil nut tree (Bertholletia excelsa Bonpl.) population. Genetics and Molecular Research, v. 16, n. 3, gmr16039702, 2017. Biblioteca(s): Embrapa Agrossilvipastoril; Embrapa Recursos Genéticos e Biotecnologia. |
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Registros recuperados : 41 | |
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Registro Completo
Biblioteca(s): |
Embrapa Agrossilvipastoril. |
Data corrente: |
11/09/2020 |
Data da última atualização: |
06/09/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
TIAGO, A. V.; PEDRI, E. C. M. de; ROSSI, F. S.; SANTOS, L. L. dos; LIMA, J. A.; CARDOSO, E. dos S.; ROVEDA, A. P.; HOOGERHEIDE, E. S. S.; ROSSI, A. A. B. |
Afiliação: |
AUANA VICENTE TIAGO, UNEMAT, Alta Floresta-MT; ELIANE CRISTINA MORENO DE PEDRI, UNEMAT, Alta Floresta-MT; FERNANDO SARAGOSA ROSSI, UNEMAT, Alta Floresta-MT; LARISSA LEMES DOS SANTOS, UNEMAT, Alta Floresta-MT; JOAMESON ANTUNES LIMA, UNEMAT, Alta Floresta-MT; ELISA DOS SANTOS CARDOSO, UNEMAT, Alta Floresta-MT; ANA PAULA ROVEDA, UNEMAT, Alta Floresta-MT; EULALIA SOLER SOBREIRA HOOGERHEIDE, CPAMT; ANA APARECIDA BANDINI ROSSI, UNEMAT, Alta Floresta-MT. |
Título: |
Phenotypic characterization of cassava ethno-varieties in the state of Mato Grosso, Brazil. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Genetics and Molecular Research, v. 19, n. 2, gmr18538, 2020. |
ISSN: |
1676-5680 |
DOI: |
http://dx.doi.org/10.4238/gmr18538 |
Idioma: |
Inglês |
Conteúdo: |
Brazil is the fourth largest producer of cassava in the world. In the state of Mato Grosso more than 90% of family farmers grow cassava; therefore, studies that evaluate the genetic resources of this species present in the fields of these farmers can be considered essential. The objective of this study was to evaluate the genetic variability among ethnovarieties of cassava grown in five regions of the state of Mato Grosso, at a phenotypic level using morphoagronomic and molecular characteristics. Forty-five ethnovarieties of cassava were evaluated using 45 morphoagronomic descriptors, 36 qualitative descriptors and nine quantitative descriptors, in addition to 15 microsatellite loci. The data were analyzed with the help of the Past and Genes programs. The descriptors of qualitative nature revealed the existence of morphological divergence, with 97.35% polymorphism and the formation of five genetic groups using the UPGMA method. Forty-four ethno-varieties had more than one desirable root characteristic from an agronomic point of view. Among all the varieties, the Amarela I ethno-variety had the most of these characteristics. With the quantitative variables obtained using the UPGMA method, it was possible to form seven distinct groups, which revealed the Branca Comum and Paraguaia ethno-varieties to be the most dissimilar. The characteristic that most contributed to the distinction of the groups was that of root length (30%). The 15 microsatellite loci amplified 109 alleles, and mean heterozygosity observed was higher than the expected heterozygosity. The UPGMA grouping revealed the formation of four distinct groups, and it was possible to verify duplicity of the Mandioca Batatinha and Pramuquem ethnovarities. By using joint analysis of the data, five genetic groups were observed, without duplicity of material; groups III, IV and V were isolated individuals. Between qualitative and quantitative variables, there was a significant correlation of 31% and between qualitative and molecular data the correlation was 12.4%. The collection of ethnovarieties grown in the fields of family farmers in the state of Mato Grosso present genetic divergence at the phenotypic level, based on morphoagronomic and molecular characteristics, and these ethno-varieties have characteristics of interest for genetic improvement and improved marketability. MenosBrazil is the fourth largest producer of cassava in the world. In the state of Mato Grosso more than 90% of family farmers grow cassava; therefore, studies that evaluate the genetic resources of this species present in the fields of these farmers can be considered essential. The objective of this study was to evaluate the genetic variability among ethnovarieties of cassava grown in five regions of the state of Mato Grosso, at a phenotypic level using morphoagronomic and molecular characteristics. Forty-five ethnovarieties of cassava were evaluated using 45 morphoagronomic descriptors, 36 qualitative descriptors and nine quantitative descriptors, in addition to 15 microsatellite loci. The data were analyzed with the help of the Past and Genes programs. The descriptors of qualitative nature revealed the existence of morphological divergence, with 97.35% polymorphism and the formation of five genetic groups using the UPGMA method. Forty-four ethno-varieties had more than one desirable root characteristic from an agronomic point of view. Among all the varieties, the Amarela I ethno-variety had the most of these characteristics. With the quantitative variables obtained using the UPGMA method, it was possible to form seven distinct groups, which revealed the Branca Comum and Paraguaia ethno-varieties to be the most dissimilar. The characteristic that most contributed to the distinction of the groups was that of root length (30%). The 15 microsatellite loci amplified 109 alleles, a... Mostrar Tudo |
Palavras-Chave: |
Alta Floresta-MT; Apiacás-MT; Cuiabá-MT; Jangada-MT; Mato Grosso; Poconé-MT. |
Thesagro: |
Mandioca; Manihot Esculenta. |
Thesaurus NAL: |
Cassava; Genetic resources; Manihot. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/215916/1/2020-cpamt-essh-phenotypic-cassava-ethnovarieties-state-mt.pdf
|
Marc: |
LEADER 03419naa a2200373 a 4500 001 2124886 005 2021-09-06 008 2020 bl uuuu u00u1 u #d 022 $a1676-5680 024 7 $ahttp://dx.doi.org/10.4238/gmr18538$2DOI 100 1 $aTIAGO, A. V. 245 $aPhenotypic characterization of cassava ethno-varieties in the state of Mato Grosso, Brazil.$h[electronic resource] 260 $c2020 520 $aBrazil is the fourth largest producer of cassava in the world. In the state of Mato Grosso more than 90% of family farmers grow cassava; therefore, studies that evaluate the genetic resources of this species present in the fields of these farmers can be considered essential. The objective of this study was to evaluate the genetic variability among ethnovarieties of cassava grown in five regions of the state of Mato Grosso, at a phenotypic level using morphoagronomic and molecular characteristics. Forty-five ethnovarieties of cassava were evaluated using 45 morphoagronomic descriptors, 36 qualitative descriptors and nine quantitative descriptors, in addition to 15 microsatellite loci. The data were analyzed with the help of the Past and Genes programs. The descriptors of qualitative nature revealed the existence of morphological divergence, with 97.35% polymorphism and the formation of five genetic groups using the UPGMA method. Forty-four ethno-varieties had more than one desirable root characteristic from an agronomic point of view. Among all the varieties, the Amarela I ethno-variety had the most of these characteristics. With the quantitative variables obtained using the UPGMA method, it was possible to form seven distinct groups, which revealed the Branca Comum and Paraguaia ethno-varieties to be the most dissimilar. The characteristic that most contributed to the distinction of the groups was that of root length (30%). The 15 microsatellite loci amplified 109 alleles, and mean heterozygosity observed was higher than the expected heterozygosity. The UPGMA grouping revealed the formation of four distinct groups, and it was possible to verify duplicity of the Mandioca Batatinha and Pramuquem ethnovarities. By using joint analysis of the data, five genetic groups were observed, without duplicity of material; groups III, IV and V were isolated individuals. Between qualitative and quantitative variables, there was a significant correlation of 31% and between qualitative and molecular data the correlation was 12.4%. The collection of ethnovarieties grown in the fields of family farmers in the state of Mato Grosso present genetic divergence at the phenotypic level, based on morphoagronomic and molecular characteristics, and these ethno-varieties have characteristics of interest for genetic improvement and improved marketability. 650 $aCassava 650 $aGenetic resources 650 $aManihot 650 $aMandioca 650 $aManihot Esculenta 653 $aAlta Floresta-MT 653 $aApiacás-MT 653 $aCuiabá-MT 653 $aJangada-MT 653 $aMato Grosso 653 $aPoconé-MT 700 1 $aPEDRI, E. C. M. de 700 1 $aROSSI, F. S. 700 1 $aSANTOS, L. L. dos 700 1 $aLIMA, J. A. 700 1 $aCARDOSO, E. dos S. 700 1 $aROVEDA, A. P. 700 1 $aHOOGERHEIDE, E. S. S. 700 1 $aROSSI, A. A. B. 773 $tGenetics and Molecular Research$gv. 19, n. 2, gmr18538, 2020.
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