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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
03/08/2022 |
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Data da última atualização: |
03/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PEREIRA, A. C.; ANJOS, A. S. dos; OLIVEIRA, E. P. de; SIQUEIRA, T. A.; ALMICI, M. da S.; SILVA, V. P. da; TARDIN, F. D.; BARELLI, M. A. A. |
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Afiliação: |
ATAILSON CAMPOS PEREIRA, Universidade do Estado de Mato Grosso; ALEX SOARES DOS ANJOS, Universidade do Estado de Mato Grosso; EMERSON PALERMO DE OLIVEIRA, Universidade do Estado de Mato Grosso; THALYSON ADE SIQUEIRA, Universidade do Estado de Mato Grosso; MIRIAN DA SILVA ALMICI, Universidade do Estado de Mato Grosso; VALVENARG PEREIRA DA SILVA, Universidade do Estado de Mato Grosso; FLAVIO DESSAUNE TARDIN, CNPMS; MARCO ANTONIO APARECIDO BARELLI, Universidade do Estado de Mato Grosso. |
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Título: |
Performance agronômica de sorgo sacarino avaliados na região de Cáceres-Mato Grosso. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Research, Society and Development, v. 11, n. 8, e6111830047, 2022. |
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DOI: |
https://doi.org/10.33448/rsd-v11i8.30047 |
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Idioma: |
Português |
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Conteúdo: |
RESUMO - O sorgo sacarino [Sorghum bicolor (L.) Moench, pertence à família das Poaceae, apresenta colmos suculentos com altos teores de açúcares fermentescíveis. A busca de alternativas para o setor sucroalcooleiro e energético brasileiro o cultivo de sorgo sacarino apresenta-se ao mercado com vantagens, visando sua utilização para fins energéticos como: ciclo rápido e cultura totalmente mecanizável. Esta pesquisa tem objetivo avaliar a performance agronômica de diferentes cultivares de sorgo sacarino sob condições ambientais da região de Cáceres, com intuito de proporcionar à indústria sucroalcooleira a melhor cultivar para produção de etanol. O experimento foi conduzido na safra 2019/20 na área experimental do Laboratório de Recursos Genéticos & Biotecnologia (LRG&B) da UNEMAT, em Cáceres. Foram avaliados 25 genótipos de sorgo sacarino, cedidos pela EMBRAPA. O experimento foi instalado em delineamento blocos casualizado, com três repetições. As características avaliadas foram: florescimento, altura, peso de massa verde, peso de massa seca, peso de caldo, volume médio de caldo, sólidos solúveis totais e tonelada de brix por hectare. Submetidos à análise de variância e a comparação de médias pelo teste de agrupamento de médias ScottKnott. Os coeficientes de variação apresentados para as características variaram de 1,63 a 39,69%. As cultivares que mais se destacaram obtendo melhores resultados para esta região foram CMSXS5035, CMSXS5036 e CMSXS5037 em volume médio de caldo, peso de caldo, peso de massa verde, peso de massa seca e obteve bom resultado em tonelada de Brix por hectare. ABSTRACT - The sweet sorghum [Sorghum bicolor (L.) Moench, belongs to the Poaceae family, has succulent stalks with high contents of fermentable sugars. The search for alternatives for the Brazilian sugar-alcohol and energy sector, the cultivation of sweet sorghum presents itself to the market with advantages, aiming its use for energy purposes such as: fast cycle and fully mechanized culture. This research aims to evaluate the agronomic performance of different cultivars of sweet sorghum under environmental conditions in the region of Cáceres, in order to provide the sugar and alcohol industry with the best cultivar for ethanol production. The experiment was conducted in the 2019/20 harvest in the experimental area of the Laboratory of Genetic Resources & Biotechnology (LRG&B) at UNEMAT, in Cáceres. Twenty-five sweet sorghum genotypes, provided by EMBRAPA, were evaluated. The experiment was installed in a random block design, with three replications. The characteristics evaluated were flowering, height, green mass weight, dry mass weight, broth weight, average broth volume, total soluble solids and ton of brix per hectare. Submitted to analysis of variance and comparison of means by the Scott-Knott grouping of means test. The coefficients of variation presented for the characteristics ranged from 1.63 to 39.69%, in this sense, the coefficient of variation can be influenced by the edaphoclimatic conditions of the crop. The cultivars that most stood out obtaining better results for this region were CMSXS5035, CMSXS5036 and CMSXS5037 in average broth volume, broth weight, green mass weight, dry mass weight and obtained good results in a ton of Brix per hectare. MenosRESUMO - O sorgo sacarino [Sorghum bicolor (L.) Moench, pertence à família das Poaceae, apresenta colmos suculentos com altos teores de açúcares fermentescíveis. A busca de alternativas para o setor sucroalcooleiro e energético brasileiro o cultivo de sorgo sacarino apresenta-se ao mercado com vantagens, visando sua utilização para fins energéticos como: ciclo rápido e cultura totalmente mecanizável. Esta pesquisa tem objetivo avaliar a performance agronômica de diferentes cultivares de sorgo sacarino sob condições ambientais da região de Cáceres, com intuito de proporcionar à indústria sucroalcooleira a melhor cultivar para produção de etanol. O experimento foi conduzido na safra 2019/20 na área experimental do Laboratório de Recursos Genéticos & Biotecnologia (LRG&B) da UNEMAT, em Cáceres. Foram avaliados 25 genótipos de sorgo sacarino, cedidos pela EMBRAPA. O experimento foi instalado em delineamento blocos casualizado, com três repetições. As características avaliadas foram: florescimento, altura, peso de massa verde, peso de massa seca, peso de caldo, volume médio de caldo, sólidos solúveis totais e tonelada de brix por hectare. Submetidos à análise de variância e a comparação de médias pelo teste de agrupamento de médias ScottKnott. Os coeficientes de variação apresentados para as características variaram de 1,63 a 39,69%. As cultivares que mais se destacaram obtendo melhores resultados para esta região foram CMSXS5035, CMSXS5036 e CMSXS5037 em volume médio de caldo, p... Mostrar Tudo |
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Palavras-Chave: |
Productivity. |
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Thesagro: |
Etanol; Produtividade; Sorghum Bicolor. |
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Thesaurus Nal: |
Ethanol. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145178/1/Performance-agronomica-sorgo-sacarino-avaliados-regiao-de-Caceres-MT.pdf
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Marc: |
LEADER 04172naa a2200277 a 4500
001 2145178
005 2022-08-03
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.33448/rsd-v11i8.30047$2DOI
100 1 $aPEREIRA, A. C.
245 $aPerformance agronômica de sorgo sacarino avaliados na região de Cáceres-Mato Grosso.$h[electronic resource]
260 $c2022
520 $aRESUMO - O sorgo sacarino [Sorghum bicolor (L.) Moench, pertence à família das Poaceae, apresenta colmos suculentos com altos teores de açúcares fermentescíveis. A busca de alternativas para o setor sucroalcooleiro e energético brasileiro o cultivo de sorgo sacarino apresenta-se ao mercado com vantagens, visando sua utilização para fins energéticos como: ciclo rápido e cultura totalmente mecanizável. Esta pesquisa tem objetivo avaliar a performance agronômica de diferentes cultivares de sorgo sacarino sob condições ambientais da região de Cáceres, com intuito de proporcionar à indústria sucroalcooleira a melhor cultivar para produção de etanol. O experimento foi conduzido na safra 2019/20 na área experimental do Laboratório de Recursos Genéticos & Biotecnologia (LRG&B) da UNEMAT, em Cáceres. Foram avaliados 25 genótipos de sorgo sacarino, cedidos pela EMBRAPA. O experimento foi instalado em delineamento blocos casualizado, com três repetições. As características avaliadas foram: florescimento, altura, peso de massa verde, peso de massa seca, peso de caldo, volume médio de caldo, sólidos solúveis totais e tonelada de brix por hectare. Submetidos à análise de variância e a comparação de médias pelo teste de agrupamento de médias ScottKnott. Os coeficientes de variação apresentados para as características variaram de 1,63 a 39,69%. As cultivares que mais se destacaram obtendo melhores resultados para esta região foram CMSXS5035, CMSXS5036 e CMSXS5037 em volume médio de caldo, peso de caldo, peso de massa verde, peso de massa seca e obteve bom resultado em tonelada de Brix por hectare. ABSTRACT - The sweet sorghum [Sorghum bicolor (L.) Moench, belongs to the Poaceae family, has succulent stalks with high contents of fermentable sugars. The search for alternatives for the Brazilian sugar-alcohol and energy sector, the cultivation of sweet sorghum presents itself to the market with advantages, aiming its use for energy purposes such as: fast cycle and fully mechanized culture. This research aims to evaluate the agronomic performance of different cultivars of sweet sorghum under environmental conditions in the region of Cáceres, in order to provide the sugar and alcohol industry with the best cultivar for ethanol production. The experiment was conducted in the 2019/20 harvest in the experimental area of the Laboratory of Genetic Resources & Biotechnology (LRG&B) at UNEMAT, in Cáceres. Twenty-five sweet sorghum genotypes, provided by EMBRAPA, were evaluated. The experiment was installed in a random block design, with three replications. The characteristics evaluated were flowering, height, green mass weight, dry mass weight, broth weight, average broth volume, total soluble solids and ton of brix per hectare. Submitted to analysis of variance and comparison of means by the Scott-Knott grouping of means test. The coefficients of variation presented for the characteristics ranged from 1.63 to 39.69%, in this sense, the coefficient of variation can be influenced by the edaphoclimatic conditions of the crop. The cultivars that most stood out obtaining better results for this region were CMSXS5035, CMSXS5036 and CMSXS5037 in average broth volume, broth weight, green mass weight, dry mass weight and obtained good results in a ton of Brix per hectare.
650 $aEthanol
650 $aEtanol
650 $aProdutividade
650 $aSorghum Bicolor
653 $aProductivity
700 1 $aANJOS, A. S. dos
700 1 $aOLIVEIRA, E. P. de
700 1 $aSIQUEIRA, T. A.
700 1 $aALMICI, M. da S.
700 1 $aSILVA, V. P. da
700 1 $aTARDIN, F. D.
700 1 $aBARELLI, M. A. A.
773 $tResearch, Society and Development$gv. 11, n. 8, e6111830047, 2022.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria de Alimentos. Para informações adicionais entre em contato com ctaa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
18/05/2023 |
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Data da última atualização: |
12/04/2024 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
RODRIGUES, J. P.; AMANCIO, D.; COELHO, C. C. DE S.; SANTOS JUNIOR, J. DOS; CORRÊA, L.; BARBOZA, H. T. G.; FREITAS-SILVA, O. |
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Afiliação: |
JULIANA PEREIRA RODRIGUES, UNIRIO; DAIANA AMANCIO, UNIRIO; CAROLINE CORRÊA DE SOUZA COELHO, UNIRIO; JAILTON DOS SANTOS JUNIOR, UFRRJ; LUIZ CORRÊA; HENRIQUETA TALITA GUIMARAES BARBOZA, CTAA; OTNIEL FREITAS SILVA, CTAA. |
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Título: |
Antifungal potential of biocomposite films based on alginate and chitosan added with antimicrobial agents. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: CONFERÊNCIA INTERNACIONAL DE PROTEÍNAS E COLOIDES ALIMENTARES, 9., 2023, Rio de Janeiro. Anais... Campinas, Galoá, 2023. |
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Idioma: |
Inglês |
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Notas: |
Poster 157717. CIPCA. |
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Conteúdo: |
Active packages are those incorporated with additives such as antioxidants and antimicrobials, which interact directly with food and make it possible to increase its shelf life. This work aimed to develop an active film, elaborated from sodium alginate and chitosan, incorporated with nanoparticles of zinc oxide (ZnOnano) or sodium benzoate (SB), and to evaluate their in vitro antimicrobial potential on phytopathogenic fungi. To develop the composite film-forming solutions of alginate (2% m/v) and chitosan (1% m/v), and additionally, those solutions were crosslinked with calcium chloride at two different concentrations (0.375% or 0.5%). Then, the filmogenic solutions were mixed in a 9:1 ratio (alginate/chitosan). ZnOnano < 50 nm (0.5 mg/mL) or SB (30 mg/L) were added to the filmogenic solution, poured into Petri dishes, and dried in an air circulation oven at 40°C for 16h. Colletotrichum sp., Fusarium sp., and Penicillium sp. were isolated from papaya and orange fruits lesions, cultivated on Potato Dextrose Agar (PDA) medium and purified. The antifungal activity of the films was determined by the agar diffusion method. Spore suspensions (200 µL, 106 CFU/mL) were spread in a Petri dish containing a PDA culture medium. Discs of the films, 1.5 cm in diameter, were exposed to UV light for 5 min, and then deposited on the PDA medium surface. Plates were sealed and stored at 25°C in a BOD chamber for 2 days. Halo formation around the different developed films was evaluated after 48 hours of incubation. Three repetitions of each film were performed, consisting of 3 discs, arranged equidistant from each other. Films without antimicrobial agents were used as controls. The crosslinking factor of the films did not influence the antimicrobial activity against the non-crosslinked films. There was no inhibition halo formation on the films for the three evaluated fungi. However, it was possible to observe on the treatments with ZnOnano, regardless of crosslinking, remained intact and translucent, not observing any type of fungal growth on or under them. The films added with SB and the control film did not show antifungal action on the three tested fungi. Thus, it can be inferred that the effect of the nanocomposites was due to contact and not to diffusion in the medium. The fact that there was no diffusion of nanoparticles into the culture medium may be linked to some factors such as the affinity of the particles with the polymeric matrix, agglomeration of nanoparticles, or even the entrapment of nanoparticles in the compacted polymeric matrix. Fungi from the genera Colletotrichum sp., Fusarium sp., and Penicillium sp. are causal agents of various diseases and are of great importance in the postharvest of various fruits. The films developed containing ZnOnano, due to their antifungal effect, could be applied as postharvest active packaging, since they allow the inhibition of fungal growth by contact, and can minimize losses. MenosActive packages are those incorporated with additives such as antioxidants and antimicrobials, which interact directly with food and make it possible to increase its shelf life. This work aimed to develop an active film, elaborated from sodium alginate and chitosan, incorporated with nanoparticles of zinc oxide (ZnOnano) or sodium benzoate (SB), and to evaluate their in vitro antimicrobial potential on phytopathogenic fungi. To develop the composite film-forming solutions of alginate (2% m/v) and chitosan (1% m/v), and additionally, those solutions were crosslinked with calcium chloride at two different concentrations (0.375% or 0.5%). Then, the filmogenic solutions were mixed in a 9:1 ratio (alginate/chitosan). ZnOnano < 50 nm (0.5 mg/mL) or SB (30 mg/L) were added to the filmogenic solution, poured into Petri dishes, and dried in an air circulation oven at 40°C for 16h. Colletotrichum sp., Fusarium sp., and Penicillium sp. were isolated from papaya and orange fruits lesions, cultivated on Potato Dextrose Agar (PDA) medium and purified. The antifungal activity of the films was determined by the agar diffusion method. Spore suspensions (200 µL, 106 CFU/mL) were spread in a Petri dish containing a PDA culture medium. Discs of the films, 1.5 cm in diameter, were exposed to UV light for 5 min, and then deposited on the PDA medium surface. Plates were sealed and stored at 25°C in a BOD chamber for 2 days. Halo formation around the different developed films was evaluated after 48... Mostrar Tudo |
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Palavras-Chave: |
Active packaging; Antimicrobial; Postharvest. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03755nam a2200229 a 4500
001 2153818
005 2024-04-12
008 2023 bl uuuu u00u1 u #d
100 1 $aRODRIGUES, J. P.
245 $aAntifungal potential of biocomposite films based on alginate and chitosan added with antimicrobial agents.$h[electronic resource]
260 $aIn: CONFERÊNCIA INTERNACIONAL DE PROTEÍNAS E COLOIDES ALIMENTARES, 9., 2023, Rio de Janeiro. Anais... Campinas, Galoá$c2023
500 $aPoster 157717. CIPCA.
520 $aActive packages are those incorporated with additives such as antioxidants and antimicrobials, which interact directly with food and make it possible to increase its shelf life. This work aimed to develop an active film, elaborated from sodium alginate and chitosan, incorporated with nanoparticles of zinc oxide (ZnOnano) or sodium benzoate (SB), and to evaluate their in vitro antimicrobial potential on phytopathogenic fungi. To develop the composite film-forming solutions of alginate (2% m/v) and chitosan (1% m/v), and additionally, those solutions were crosslinked with calcium chloride at two different concentrations (0.375% or 0.5%). Then, the filmogenic solutions were mixed in a 9:1 ratio (alginate/chitosan). ZnOnano < 50 nm (0.5 mg/mL) or SB (30 mg/L) were added to the filmogenic solution, poured into Petri dishes, and dried in an air circulation oven at 40°C for 16h. Colletotrichum sp., Fusarium sp., and Penicillium sp. were isolated from papaya and orange fruits lesions, cultivated on Potato Dextrose Agar (PDA) medium and purified. The antifungal activity of the films was determined by the agar diffusion method. Spore suspensions (200 µL, 106 CFU/mL) were spread in a Petri dish containing a PDA culture medium. Discs of the films, 1.5 cm in diameter, were exposed to UV light for 5 min, and then deposited on the PDA medium surface. Plates were sealed and stored at 25°C in a BOD chamber for 2 days. Halo formation around the different developed films was evaluated after 48 hours of incubation. Three repetitions of each film were performed, consisting of 3 discs, arranged equidistant from each other. Films without antimicrobial agents were used as controls. The crosslinking factor of the films did not influence the antimicrobial activity against the non-crosslinked films. There was no inhibition halo formation on the films for the three evaluated fungi. However, it was possible to observe on the treatments with ZnOnano, regardless of crosslinking, remained intact and translucent, not observing any type of fungal growth on or under them. The films added with SB and the control film did not show antifungal action on the three tested fungi. Thus, it can be inferred that the effect of the nanocomposites was due to contact and not to diffusion in the medium. The fact that there was no diffusion of nanoparticles into the culture medium may be linked to some factors such as the affinity of the particles with the polymeric matrix, agglomeration of nanoparticles, or even the entrapment of nanoparticles in the compacted polymeric matrix. Fungi from the genera Colletotrichum sp., Fusarium sp., and Penicillium sp. are causal agents of various diseases and are of great importance in the postharvest of various fruits. The films developed containing ZnOnano, due to their antifungal effect, could be applied as postharvest active packaging, since they allow the inhibition of fungal growth by contact, and can minimize losses.
653 $aActive packaging
653 $aAntimicrobial
653 $aPostharvest
700 1 $aAMANCIO, D.
700 1 $aCOELHO, C. C. DE S.
700 1 $aSANTOS JUNIOR, J. DOS
700 1 $aCORRÊA, L.
700 1 $aBARBOZA, H. T. G.
700 1 $aFREITAS-SILVA, O.
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