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| 1. |  | NARDELI, S. M.; ARGE, L. W. P.; ARTICO, S.; MOURA, S. M. de; TSCHOEKE, D. A.; GUEDES, F. A. de F.; SA, M. F. G. de; MARTINELLI, A. P.; ALVES‑FERREIRA, M. Global gene expression profile and functional analysis reveal the conservation of reproduction‑associated gene networks in Gossypium hirsutum. Plant Reproduction, 2024 On-line first. Na publicação: Maria Fatima Grossi‑de‑Sa.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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Registro Completo
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Biblioteca(s): |
Embrapa Algodão; Embrapa Arroz e Feijão. |
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Data corrente: |
29/10/2017 |
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Data da última atualização: |
29/10/2017 |
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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: |
COELHO, G. R. C.; BRONDANI, C.; HOFFMANN, L. V.; VALDISSER, P. A. M. R.; BORBA, T. C. O.; MENDONÇA, J. A.; RODRIGUES, L. A.; MENEZES, I. P. P. de. |
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Afiliação: |
GESIMARIA RIBEIRO COSTA COELHO, CNPAF; CLAUDIO BRONDANI, CNPAF; LUCIA VIEIRA HOFFMANN, CNPA; PAULA ARIELLE M RIBEIRO VALDISSER, CNPAF; TEREZA CRISTINA DE OLIVEIRA BORBA, CNPAF; JOAO ANTONIO MENDONCA, CNPAF; LUANA ALVES RODRIGUES, CNPAF; IVANDILSON PESSOA PINTO DE MENEZES, INSTITUTO FEDERAL GOIANO, Urutaí-GO. |
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Título: |
Genetic diversity of high performance cultivars of upland and irrigated Brazilian rice. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Genetics and Molecular Research, v. 16, n. 3, gmr16039793, 2017. |
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ISSN: |
1676-5680 |
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DOI: |
10.4238/gmr16039793 |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The objective of this study was to analyze the diversity and discrimination of high-performance Brazilian rice cultivars using microsatellite markers. Twenty-nine rice cultivars belonging to EMBRAPA Arroz e Feijão germplasm bank in Brazil were genotyped by 24 SSR markers to establish their structure and genetic discrimination. It was demonstrated that the analyzed germplasm of rice presents an expressive and significant genetic diversity with low heterogeneity among the cultivars. All 29 cultivars were differentiated genetically, and were organized into two groups related to their upland and irrigated cultivation systems. These groups showed a high genetic differentiation, with greater diversity within the group that includes the cultivars for irrigated system. The genotyping data of these cultivars, with the morphological e phenotypical data, are valuable information to be used by rice breeding programs to develop new improved cultivars. |
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Palavras-Chave: |
Cultivar discrimination; Genetic diversity; Molecular marker. |
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Thesagro: |
Arroz; Banco de germoplasma; Irrigação; Marcador molecular; Oryza sativa; Recurso genético; Variação genética. |
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Thesaurus NAL: |
Genetic resources; Genetic variation; Irrigation; Microsatellite repeats; Rice. |
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Categoria do assunto: |
--
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/165721/1/CNPAF-2017-gmr.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169238/1/Genetic-diversity-of-high....pdf
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Marc: |
LEADER 02140naa a2200409 a 4500
001 2078383
005 2017-10-29
008 2017 bl uuuu u00u1 u #d
022 $a1676-5680
024 7 $a10.4238/gmr16039793$2DOI
100 1 $aCOELHO, G. R. C.
245 $aGenetic diversity of high performance cultivars of upland and irrigated Brazilian rice.$h[electronic resource]
260 $c2017
520 $aThe objective of this study was to analyze the diversity and discrimination of high-performance Brazilian rice cultivars using microsatellite markers. Twenty-nine rice cultivars belonging to EMBRAPA Arroz e Feijão germplasm bank in Brazil were genotyped by 24 SSR markers to establish their structure and genetic discrimination. It was demonstrated that the analyzed germplasm of rice presents an expressive and significant genetic diversity with low heterogeneity among the cultivars. All 29 cultivars were differentiated genetically, and were organized into two groups related to their upland and irrigated cultivation systems. These groups showed a high genetic differentiation, with greater diversity within the group that includes the cultivars for irrigated system. The genotyping data of these cultivars, with the morphological e phenotypical data, are valuable information to be used by rice breeding programs to develop new improved cultivars.
650 $aGenetic resources
650 $aGenetic variation
650 $aIrrigation
650 $aMicrosatellite repeats
650 $aRice
650 $aArroz
650 $aBanco de germoplasma
650 $aIrrigação
650 $aMarcador molecular
650 $aOryza sativa
650 $aRecurso genético
650 $aVariação genética
653 $aCultivar discrimination
653 $aGenetic diversity
653 $aMolecular marker
700 1 $aBRONDANI, C.
700 1 $aHOFFMANN, L. V.
700 1 $aVALDISSER, P. A. M. R.
700 1 $aBORBA, T. C. O.
700 1 $aMENDONÇA, J. A.
700 1 $aRODRIGUES, L. A.
700 1 $aMENEZES, I. P. P. de
773 $tGenetics and Molecular Research$gv. 16, n. 3, gmr16039793, 2017.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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