Musts
Mostrando 1-12 de 23 artigos, teses e dissertações.
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1. Wine composition of Merlot and Cabernet Sauvignon vine clones under the environmental conditions of Serra Gaúcha, Brazil
Abstract This study aimed to evaluate the wine composition from vine clones of Merlot (181, 346, 347, 348) and Cabernet Sauvignon (R5, 18A, 163, 338, 341). The grapes were harvested between 2010 and 2012, then on the same day, taken to the winery facility for winemaking. After crushing and destemming the grapes, the musts were transferred to glass containers
Food Sci. Technol. Publicado em: 2021-06
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2. Rootstock-scion interaction: 4. Effect on the sensory characteristics of Cabernet Sauvignon wine
Resumo Sabe-se que o porta-enxerto pode causar modificações nos componentes de produção da videira e na composição físico-química do mosto e do vinho. Entretanto, seu efeito nas características sensoriais do vinho tem sido pouco estudado. Por essa razão, conduziu-se um experimento para determinar o efeito de 15 porta-enxertos nas características
Rev. Bras. Frutic.. Publicado em: 28/02/2019
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3. Isolation, identification and characterization of regional indigenous Saccharomyces cerevisiae strains
Abstract In the present work we isolated and identified various indigenous Saccharomyces cerevisiae strains and screened them for the selected oenological properties. These S. cerevisiae strains were isolated from berries and spontaneously fermented musts. The grape berries (Sauvignon blanc and Pinot noir) were grown under the integrated and organic mode of
Braz. J. Microbiol.. Publicado em: 2016-03
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4. Análise multiparamétrica da qualidade dos frutos, mostos e vinhos de jabuticaba / Multiparametric analysis of quality of fruits, musts and wines jabuticaba
Chemical parameters were monitored during the jabuticabas development, fermentation and ageing of its wine, by quantitative 1H NMR, spectrophotometric assays and standard methods of analysis. Data collected were analysed by variance (ANOVA), principal components (PCA), hierarchical cluster (HCA) and canonical correlation analyses (CCA). Jabuticabas developme
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/06/2012
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5. Composição química e propriedades funcionais no processamento de vinagres / Chemical composition and functional properties in the processing fo vinegar
The fruit vinegars increasingly become popular on the planet, being produced from various crops or their residues, using classical and modern techniques. These products have great variety of organic acids, vitamins, minerals, phenolic compounds and other elements with important physiological functions. Vinegar higher quality depends more on their secondary c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/09/2011
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6. Apple wine processing with different nitrogen contents
The aim of this work was to evaluate the nitrogen content in different varieties of apple musts and to study the effect of different nitrogen concentrations in apple wine fermentation. The average total nitrogen content in 51 different apples juices was 155.81 mg/L, with 86.28 % of the values above 100 mg/L. The apple must with 59.0, 122.0 and 163.0 mg/L of
Brazilian Archives of Biology and Technology. Publicado em: 2011-06
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7. Espumantes de maçã obtidos pelos processos ASTI, Charmat e Champenoise / Espumantes de maçã obtidos pelos processos ASTI, Charmat e Champenoise
The use of musts made with apples discarded during classification to in natura trade and the artificial gasification of the fermented, undertake the quality of Brazilian cider. The fermentation process used results in carbon dioxide loss and, consequently, aromatics compounds with large importance to the sensorial attributes of the fermented as well. The pro
Publicado em: 2009
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8. Sistemas de análises químicas em fluxo explorando multi-impulsão, interface única ou quimiometria / Flow systems exploiting multi-pumping, single interface or chemometry
Multi-pumping flow systems (MPFS) present as an unique feature the use of solenoid pumps as fluid propelling devices, which deliver pulsed flows. This flow regime was evaluated in order to improve mixing conditions between the involved solutions, heating transfer and gas diffusion.The association of the chemometric methods of analysis and MPFS systems was de
Publicado em: 2009
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9. EFEITO DA DESFOLHA E DO ARMAZENAMENTO DE CACHOS EM CÂMARA FRIA ANTES DO ESMAGAMENTO EM UVAS E VINHOS CHARDONNAY E CABERNET SAUVIGNON DA REGIÃO DA CAMPANHA, RS. / EFFECTS OF PARTIAL DEFOLIATION AND STORED GRAPES IN COLD TEMPERATURES ON GRAPES AND WINES OF CHARDONNAY AND CABERNET SAUVIGNON FROM SOUTHWEST OF RIO GRANDE DO SUL, BRAZIL
Os vinhos brasileiros têm passado por constantes evoluções nos últimos anos, incorporando notáveis melhorias, principalmente devido: à utilização de cultivares de uva Vitis vinifera mais adapatadas, à busca por novas regiões mais aptas ao cultivo da videira, ao uso de práticas eficientes no vinhedo e de adequadas técnicas enológicas. Existem pr�
Publicado em: 2009
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10. Suplementation of nitrogen about the alcoholic fermentation for production of cachaça, beer and wine / Suplementação de nitrogênio sobre a fermentação alcoólica para produção de cachaça, cerveja e vinho
The alcoholic fermentation step is of major importance on the sensory and chemical composition of alcoholic beverages. The fermentation process is influenced by the yeast strain, by the presence of nitrogen compounds on the environment, by the temperature and other factors. The objective of this paper was to evaluate the influence of two different yeast stra
Publicado em: 2007
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11. Identification, quantification and comparison between the chemical substances responsable of the irradiated pot still cachaça and comercial rum aromas / Identificação, quantificação e comparação das substâncias químicas responsáveis pelos aromas da cachaça de alambique e do rum comercial tratados pelo processo de irradiação
The irradiation process has being presented as an alternative technique in food preservation. When apply on beverages, radiation is mainly used for malt decontamination or sterilization of musts and had been proposed also to accelerate aging. Some confusion over rum and cachaça identities has arisen due to the internationalization of cachaça. This research
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/02/2006
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12. Development of thermal process otmized for mosto sugar canes in alcoholic fermentation / Desenvolvimento de processo termico otimizado para mosto de caldo de cana na fermentação alcoolica
In this research is proposed a thermal treatment process for sugar cane must with maximum retention of fermentable sugar (sucrose, glucose and fructose), to promote a thermal inactivation of its bacterial contaminants and therefore, those of alcoholic fermentation. With this objective were examined the thermo degradation kinetics of sucrose, glucose, fructos
Publicado em: 2005