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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
08/03/2021 |
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Data da última atualização: |
26/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, T. C. de; BARELLI, M. A. A.; SILVA, V. P. da; FELIPIN-AZEVEDO, R.; GONÇALVES, D. de L.; SANTOS, P. R. J. dos; POLETINE, J. P.; GALBIATI, C.; TARDIN, F. D. |
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Afiliação: |
TANIELE CARVALHO DE OLIVEIRA, Universidade do Estado de Mato Grosso; MARCO ANTONIO APARECIDO BARELLI, Universidade do Estado de Mato Grosso Marco Antonio Aparecido Barelli; VALVENARG PEREIRA DA SILVA, Universidade do Estado de Mato Grosso; RAFHAEL FELIPIN-AZEVEDO, Universidade do Estado de Mato Grosso; DANILO DE LIMA GONÇALVES, Universidade do Estado de Mato Grosso; PAULO RICARDO JUNGES DOS SANTOS, Universidade do Estado de Mato Grosso; JULIANA PARISOTTO POLETINE, Universidade Estadual de Maringá; CARLA GALBIATI, Universidade do Estado de Mato Grosso; FLAVIO DESSAUNE TARDIN, CNPMS. |
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Título: |
Correlations between characters and path analysis in sweet sorghum (Sorghum bicolor (L.) Moench) genotypes for juice production. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 15, n. 2, p. 290-296, 2021. |
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DOI: |
10.21475/ajcs.21.15.02.p3083 |
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Idioma: |
Inglês |
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Conteúdo: |
Sweet sorghum presents stems with juice similar to that of sugar cane, rich in fermentable sugars, that may be used in off-season for sugar and ethanol production optimizing the sugar-ethanol sector. The objective of this work was to determine genetic correlations between characters and perform path analysis between juice volume and its components. Twenty-five sweet sorghum genotypes were evaluated in randomized blocks design with three repetitions and studied variables were: number of days to flowering; plant height; number of stems; weight of green mass; weight of dry mass; number of leaves; diameter of stems; volume of extracted juice and percentage of total soluble solids. In order to verify the existence of variability among the genotypes, data were subjected to variance analysis by F-test. Subsequently, genetic parameters were determined, as soon as genetic correlation estimator?s method, performed by t-test, to determine phenotypic correlation and bootstrap method for determining environmental and genetics correlation coefficient. Before performing path analysis a multicollinearity diagnosis was also conducted. The results of genetic correlation and path analysis point weight of green mass as the main variable influencing the juice volume, allowing these characters in indirect selection for increasing juice volume. |
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Palavras-Chave: |
Correlação genética; Setor Sucroenergético; Volume do suco. |
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Thesagro: |
Melhoramento Genético Vegetal. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/221704/1/Correlations-between.pdf
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Marc: |
LEADER 02262naa a2200277 a 4500
001 2130542
005 2021-08-26
008 2021 bl uuuu u00u1 u #d
024 7 $a10.21475/ajcs.21.15.02.p3083$2DOI
100 1 $aOLIVEIRA, T. C. de
245 $aCorrelations between characters and path analysis in sweet sorghum (Sorghum bicolor (L.) Moench) genotypes for juice production.$h[electronic resource]
260 $c2021
520 $aSweet sorghum presents stems with juice similar to that of sugar cane, rich in fermentable sugars, that may be used in off-season for sugar and ethanol production optimizing the sugar-ethanol sector. The objective of this work was to determine genetic correlations between characters and perform path analysis between juice volume and its components. Twenty-five sweet sorghum genotypes were evaluated in randomized blocks design with three repetitions and studied variables were: number of days to flowering; plant height; number of stems; weight of green mass; weight of dry mass; number of leaves; diameter of stems; volume of extracted juice and percentage of total soluble solids. In order to verify the existence of variability among the genotypes, data were subjected to variance analysis by F-test. Subsequently, genetic parameters were determined, as soon as genetic correlation estimator?s method, performed by t-test, to determine phenotypic correlation and bootstrap method for determining environmental and genetics correlation coefficient. Before performing path analysis a multicollinearity diagnosis was also conducted. The results of genetic correlation and path analysis point weight of green mass as the main variable influencing the juice volume, allowing these characters in indirect selection for increasing juice volume.
650 $aMelhoramento Genético Vegetal
653 $aCorrelação genética
653 $aSetor Sucroenergético
653 $aVolume do suco
700 1 $aBARELLI, M. A. A.
700 1 $aSILVA, V. P. da
700 1 $aFELIPIN-AZEVEDO, R.
700 1 $aGONÇALVES, D. de L.
700 1 $aSANTOS, P. R. J. dos
700 1 $aPOLETINE, J. P.
700 1 $aGALBIATI, C.
700 1 $aTARDIN, F. D.
773 $tAustralian Journal of Crop Science$gv. 15, n. 2, p. 290-296, 2021.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
29/11/2021 |
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Data da última atualização: |
29/11/2021 |
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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: |
MAIA, D. S. V.; HAUBERT, L.; WÜRFEL, S. de F. R.; KRONING, I. S.; CARDOSO, M. R. de I.; LOPES, G. V.; FIORENTINI, A. M.; SILVA, W. P. |
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Afiliação: |
DARLA SILVEIRA VOLCAN MAIA; LOUISE HAUBERT; SIMONE DE FATIMA RAUBER WÜRFEL; ISABELA SCHNEID KRONING; MARISA RIBEIRO DE ITAPEMA CARDOSO; GRACIELA VÖLZ LOPES; Â NGELA MARIA FIORENTINI; WLADIMIR PADILHA DA SILVA. |
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Título: |
Listeria monocytogenes in sliced cheese and ham from retail markets in southern Brazil. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
FEMS Microbiology Letters, v. 366, n. 22,p. 1-6, 2019. |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT The aims of this study were to evaluate the occurrence of Listeria monocytogenes and Salmonella spp. in sliced cheese and ham from retail markets in southern Brazil, as well as to perform molecular characterization and to assess the antimicrobial resistance profile of the isolates. Samples (n = 160) of sliced cheese and ham were collected at retail level from the city of Pelotas, Brazil. The isolation of L. monocytogenes and Salmonella spp. was performed and the isolates were confirmed by PCR, submitted to antimicrobial susceptibility testing and pulsed-field gel electrophoresis (PFGE). Listeria monocytogenes was found in 9.4% (15/160) of the samples. All L. monocytogenes isolates were positive for the prs, inlA, inlC and inlJ genes. Salmonella spp. was not isolated. Regarding the antimicrobial susceptibility, one (6.6%) L. monocytogenes isolate was resistant to streptomycin and four (26.6%) to clindamycin. Macrorestriction analysis with ApaI and AscI enzymes yielded two major PFGE groups I and II. All L. monocytogenes isolates showed virulence genes, and some of them were resistant to clinically used antimicrobials, representing a risk to public health. Moreover, PFGE patterns with high similarity were visualized in L. monocytogenes isolates at different times, demonstrating adaptability of the pathogen at retail level in the region. |
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Palavras-Chave: |
Antimicrobial resistance; Foodborne pathogen; PFGE RTE foods; Serotyping; Virulence genes. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02145naa a2200265 a 4500
001 2136775
005 2021-11-29
008 2019 bl uuuu u00u1 u #d
100 1 $aMAIA, D. S. V.
245 $aListeria monocytogenes in sliced cheese and ham from retail markets in southern Brazil.$h[electronic resource]
260 $c2019
520 $aABSTRACT The aims of this study were to evaluate the occurrence of Listeria monocytogenes and Salmonella spp. in sliced cheese and ham from retail markets in southern Brazil, as well as to perform molecular characterization and to assess the antimicrobial resistance profile of the isolates. Samples (n = 160) of sliced cheese and ham were collected at retail level from the city of Pelotas, Brazil. The isolation of L. monocytogenes and Salmonella spp. was performed and the isolates were confirmed by PCR, submitted to antimicrobial susceptibility testing and pulsed-field gel electrophoresis (PFGE). Listeria monocytogenes was found in 9.4% (15/160) of the samples. All L. monocytogenes isolates were positive for the prs, inlA, inlC and inlJ genes. Salmonella spp. was not isolated. Regarding the antimicrobial susceptibility, one (6.6%) L. monocytogenes isolate was resistant to streptomycin and four (26.6%) to clindamycin. Macrorestriction analysis with ApaI and AscI enzymes yielded two major PFGE groups I and II. All L. monocytogenes isolates showed virulence genes, and some of them were resistant to clinically used antimicrobials, representing a risk to public health. Moreover, PFGE patterns with high similarity were visualized in L. monocytogenes isolates at different times, demonstrating adaptability of the pathogen at retail level in the region.
653 $aAntimicrobial resistance
653 $aFoodborne pathogen
653 $aPFGE RTE foods
653 $aSerotyping
653 $aVirulence genes
700 1 $aHAUBERT, L.
700 1 $aWÜRFEL, S. de F. R.
700 1 $aKRONING, I. S.
700 1 $aCARDOSO, M. R. de I.
700 1 $aLOPES, G. V.
700 1 $aFIORENTINI, A. M.
700 1 $aSILVA, W. P.
773 $tFEMS Microbiology Letters$gv. 366, n. 22,p. 1-6, 2019.
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Embrapa Clima Temperado (CPACT) |
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