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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
16/01/2018 |
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Data da última atualização: |
16/01/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GANDARA, F. B.; TAMBARUSSI, E. V.; SEBBENN, A. M.; FERRAZ, E. M.; MORENO, M. A.; CIAMPI. A. Y.; VIANELLO, R. P.; GRATTAPAGLIA, D.; KAGEYAMA, P. Y. |
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Afiliação: |
F. B. GANDARA, ESALQ; E. V. TAMBARUSSI, UNIVERSIDADE FEDERAL DE SÃO CARLOS; A. M. SEBBENN, INSTITUTO FLORESTAL DE SÃO PAULO; E. M. FERRAZ, ESALQ; M. A. MORENO, ESALQ; A. Y. CIAMPI; ROSANA PEREIRA VIANELLO, CNPAF; DARIO GRATTAPAGLIA, Cenargen; P. Y. KAGEYAMA, ESALQ. |
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Título: |
Development and characterization of microsatellite loci for Cedrela fissilis Vell (Meliaceae), an endangered tropical tree species. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Silvae Genetica, v. 63, n. 5, p. 240-243, 2014. |
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DOI: |
10.1515/sg-2014-0031 |
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Idioma: |
Inglês |
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Conteúdo: |
The timber of the Neotropical tree Cedrela fissilis is used in construction, shipbuilding, carpentry and for medical purposes. In this study, polymorphic microsatellite (SSR) markers derived from an enriched genomic library were characterized using 120 adult trees from four different C. fissilis populations. No substantial genotypic linkage disequilibrium was detected among all possible pairs of SSR loci. The number of alleles per locus ranged from 2 to 20, the average allele number ranged from 8 to 9.7, depending on the population. The observed heterozygosity among the different SSR loci varied from 0.0 to 1.00 , the expected heterozygosity varied from 0.07 to 0.95 On the population level, the average observed and expected heterozygosities ranged from 0.50 to 0.63 and from 0.64 to 0.70, respectively. The average fixation index among populations ranged from 0.09 to 0.24. Thus, the SSR loci revealed high poly - morphism rates and can be used to study the genetic diversity,structure, mating system, and gene flow in C. fissilis. |
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Palavras-Chave: |
Neotropical tree species. |
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Thesagro: |
Cedrela Fissilis. |
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Thesaurus Nal: |
Genetic variation; Microsatellite repeats. |
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Categoria do assunto: |
W Química e Física |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/171172/1/CNPAF-2014-sg.pdf
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Marc: |
LEADER 01908naa a2200277 a 4500
001 2085537
005 2018-01-16
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1515/sg-2014-0031$2DOI
100 1 $aGANDARA, F. B.
245 $aDevelopment and characterization of microsatellite loci for Cedrela fissilis Vell (Meliaceae), an endangered tropical tree species.$h[electronic resource]
260 $c2014
520 $aThe timber of the Neotropical tree Cedrela fissilis is used in construction, shipbuilding, carpentry and for medical purposes. In this study, polymorphic microsatellite (SSR) markers derived from an enriched genomic library were characterized using 120 adult trees from four different C. fissilis populations. No substantial genotypic linkage disequilibrium was detected among all possible pairs of SSR loci. The number of alleles per locus ranged from 2 to 20, the average allele number ranged from 8 to 9.7, depending on the population. The observed heterozygosity among the different SSR loci varied from 0.0 to 1.00 , the expected heterozygosity varied from 0.07 to 0.95 On the population level, the average observed and expected heterozygosities ranged from 0.50 to 0.63 and from 0.64 to 0.70, respectively. The average fixation index among populations ranged from 0.09 to 0.24. Thus, the SSR loci revealed high poly - morphism rates and can be used to study the genetic diversity,structure, mating system, and gene flow in C. fissilis.
650 $aGenetic variation
650 $aMicrosatellite repeats
650 $aCedrela Fissilis
653 $aNeotropical tree species
700 1 $aTAMBARUSSI, E. V.
700 1 $aSEBBENN, A. M.
700 1 $aFERRAZ, E. M.
700 1 $aMORENO, M. A.
700 1 $aCIAMPI. A. Y.
700 1 $aVIANELLO, R. P.
700 1 $aGRATTAPAGLIA, D.
700 1 $aKAGEYAMA, P. Y.
773 $tSilvae Genetica$gv. 63, n. 5, p. 240-243, 2014.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
28/11/2012 |
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Data da última atualização: |
01/06/2022 |
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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: |
CARVALHO, A. F. U.; SOUSA, N. M. de; FARIAS, D. F.; ROCHA-BEZERRA, L. C. B. da; SILVA, R. M. P. da; VIANA, M. P.; GOUVEIA, S. T.; SAMPAIO, S. S.; SOUSA, M. B. de; LIMA, G. P. G. de; MORAIS, S. M. de; BARROS, C. C.; FREIRE FILHO, F. R. |
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Afiliação: |
ANA FONTENELE URANO CARVALHO, UNIVERSIDADE FEDERAL DO CEARÁ; NATHANNA MATEUS DE SOUSA, UNIVERSIDADE FEDERAL DO CEARÁ; DAVI FELIPE FARIAS, UNIVERSIDADE FEDERAL DO CEARÁ; LADY CLARISSA BRITO DA ROCHA-BEZERRA, UNIVERSIDADE FEDERAL DO CEARÁ; RENATA MARIA PEREIRA DA SILVA, UNIVERSIDADE FEDERAL DO CEARÁ; MARTÔNIO PONTE VIANA, UNIVERSIDADE FEDERAL DO CEARÁ; SANDRO THOMAZ GOUVEIA, UNIVERSIDADE FEDERAL DO CEARÁ; SILVANA SAKER SAMPAIO, UNIVERSIDADE FEDERAL DO CEARÁ; MARCIA BARBOSA DE SOUSA, UNIVERSIDADE FEDERAL DO CEARÁ; GLAUBER PACELLI GOMES DE LIMA, UNIVERSIDADE FEDERAL DO CEARÁ; SELENE MAIA DE MORAIS, UNIVERSIDADE FEDERAL DO CEARÁ; CAROLINE COSTA BARROS, UNIVERSIDADE FEDERAL DO CEARÁ; FRANCISCO RODRIGUES FREIRE FILHO, CPAMN. |
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Título: |
Nutritional ranking of 30 Brazilian genotypes of cowpeas including determination of antioxidant capacity and vitamins. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Journal of Food Composition and Analysis, v. 26, p. 81-88, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to establish a nutritional ranking of 30 genotypes of cowpea (Vigna unguiculata L. Walp). The results showed the proximate composition varies among genotypes in protein (20?30%) and dietary fiber contents (20?35%), in protease inhibitors (2?4 UI/mg protein), lectin (40,000?640,000 UH/kg meal) and essential amino acid levels, in vitro protein digestibility (30?40%) and in the apparent concentration of expressed proteins. The antioxidant capacity varied from EC50 of 9.54?38.7 mg seed extract/mL DPPH and the highest values detected for alpha- and delta-tocopherol were 0.38 mg/g and 1.88 mg/g, respectively. The analysis of a nutritional quality index based on the weighted average content of total protein, dietary fiber, iron, zinc, protease inhibitors and lectins allowed ranking genotypes. In descending order the 5 best genotypes were: BRS-Cauamé> BRS-Tumucumaque> Canapuzinho> BRS-Potengi> BRS-Urubuquara. |
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Palavras-Chave: |
Caupi; Melhoramento genético. |
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Thesagro: |
Biodiversidade; Proteína; Vigna Unguiculata. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/70957/1/NutritionalRankingCowpeasFreireFilho.pdf
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Marc: |
LEADER 01911naa a2200325 a 4500
001 1940712
005 2022-06-01
008 2012 bl uuuu u00u1 u #d
100 1 $aCARVALHO, A. F. U.
245 $aNutritional ranking of 30 Brazilian genotypes of cowpeas including determination of antioxidant capacity and vitamins.
260 $c2012
520 $aThis study aimed to establish a nutritional ranking of 30 genotypes of cowpea (Vigna unguiculata L. Walp). The results showed the proximate composition varies among genotypes in protein (20?30%) and dietary fiber contents (20?35%), in protease inhibitors (2?4 UI/mg protein), lectin (40,000?640,000 UH/kg meal) and essential amino acid levels, in vitro protein digestibility (30?40%) and in the apparent concentration of expressed proteins. The antioxidant capacity varied from EC50 of 9.54?38.7 mg seed extract/mL DPPH and the highest values detected for alpha- and delta-tocopherol were 0.38 mg/g and 1.88 mg/g, respectively. The analysis of a nutritional quality index based on the weighted average content of total protein, dietary fiber, iron, zinc, protease inhibitors and lectins allowed ranking genotypes. In descending order the 5 best genotypes were: BRS-Cauamé> BRS-Tumucumaque> Canapuzinho> BRS-Potengi> BRS-Urubuquara.
650 $aBiodiversidade
650 $aProteína
650 $aVigna Unguiculata
653 $aCaupi
653 $aMelhoramento genético
700 1 $aSOUSA, N. M. de
700 1 $aFARIAS, D. F.
700 1 $aROCHA-BEZERRA, L. C. B. da
700 1 $aSILVA, R. M. P. da
700 1 $aVIANA, M. P.
700 1 $aGOUVEIA, S. T.
700 1 $aSAMPAIO, S. S.
700 1 $aSOUSA, M. B. de
700 1 $aLIMA, G. P. G. de
700 1 $aMORAIS, S. M. de
700 1 $aBARROS, C. C.
700 1 $aFREIRE FILHO, F. R.
773 $tJournal of Food Composition and Analysis$gv. 26, p. 81-88, 2012.
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Embrapa Meio-Norte (CPAMN) |
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