http://preo.ube.fr/territoiresduvin/index.php?id=1680 Entrées d’index fr 0 http://preo.ube.fr/territoiresduvin/index.php?id=1678 No Brasil, a produção e o consumo de suco de uva vem crescendo nos últimos anos, sendo realizada com o uso de uma matriz diversificada de cultivares de uvas do tipo americano. Esta base inclui variedades tradicionais e suas mutações precoces, além de novas cultivares brasileiras, criadas para contribuir para a solução de demandas do segmento de sucos de uva. A viticultura brasileira voltada para a produção de sucos é praticada em diferentes sistemas de cultivo e condições ambientais, que abrangem regiões de clima temperado, onde a uva é produzida sob o sistema tradicional, até regiões de clima subtropical e tropical, onde inovações no sistema de produção permitem a realização de duas ou mais colheitas anuais. A tecnologia de extração de sucos é baseada na sulfitagem ou aquecimento. Diferentes aparatos tecnológicos e procedimentos vem sendo desenvolvidos visando contribuir para solução de demandas do segmento. O suquificador integral possibilita a produção de suco de uva em pequena escala sem adição de água, que pode então ser classificado como “suco integral”, atendendo a legislação brasileira. Como resultado deste aporte de tecnologias, os sucos de uva tintos brasileiros apresentam cor violácea intensa e brilhante e aroma frutado característico bem ao gosto de consumidor brasileiro. In Brazil, the production and consumption of grape juice have been growing in recent years, and it has been carried out with the use of a diversified matrix of grape varieties of the American type. This base includes traditional varieties and their early mutation, as well as new Brazilian cultivars, created to contribute to the solution of the demands of the grape juice segment. Brazilian viticulture focused on juice production is practiced in different farming systems and environmental conditions, which cover temperate regions, where grapes are produced under the traditional system, to areas of subtropical and tropical climate, where innovations in the production system allow having two or more annual harvests. Juice extraction technology is based on sulphation or heating. Different technological devices and procedures have been developed aiming to contribute to the solution of the segment's demands. The integral extractor allows the production of small-scale grape juice without adding water, which can then be classified as "integral juice", in compliance with Brazilian legislation. As a result of this technology, Brazilian red grape juices show intense violet color and fruity aroma, characteristic of Brazilian consumers. jeu., 13 sept. 2018 14:39:44 +0200 jeu., 19 déc. 2024 09:19:21 +0100 http://preo.ube.fr/territoiresduvin/index.php?id=1678 http://preo.ube.fr/territoiresduvin/index.php?id=1883 Au Brésil, la production et la consommation de jus de raisin ont augmenté ces dernières années en utilisant un ensemble diversifié de cépages de type américain. Cet ensemble comprend des variétés traditionnelles et leurs mutations précoces, ainsi que de nouveaux cultivars brésiliens, créés pour contribuer aux nouvelles demandes du secteur du jus de raisin. La viticulture brésilienne axée sur la production de jus est pratiquée avec différents systèmes de culture et de conditions environnementales, allant des régions tempérées, où les raisins sont produits selon le système traditionnel, aux régions subtropicales et tropicales, où les innovations dans le système de production permettent deux récoltes annuelles ou plus. La technologie d’extraction du jus est basée sur le sulfitage ou le chauffage. Différents appareils et procédures technologiques ont été développés pour contribuer aux demandes du secteur. Le suquificador, appareil intégralement brésilien, permet la production de jus de raisin à petite échelle sans ajout d’eau, qui peut alors être classé comme « jus intégral », conformément à la législation brésilienne. Grâce à cette technologie, les jus de raisins rouges brésiliens ont une couleur violacée intense et brillante et un arôme fruité caractéristique qui convient bien au goût des consommateurs du pays. In Brazil, the production and consumption of grape juice have been growing in recent years, and it has been carried out with the use of a diversified matrix of grape varieties of the American type. This base includes traditional varieties and their early mutation, as well as new Brazilian cultivars, created to contribute to the solution of the demands of the grape juice segment. Brazilian viticulture focused on juice production is practiced in different farming systems and environmental conditions, which cover temperate regions, where grapes are produced under the traditional system, to areas of subtropical and tropical climate, where innovations in the production system allow having two or more annual harvests. Juice extraction technology is based on sulphation or heating. Different technological devices and procedures have been developed aiming to contribute to the solution of the segment’s demands. The integral extractor allows the production of small-scale grape juice without adding water, which can then be classified as "integral juice", in compliance with Brazilian legislation. As a result of this technology, Brazilian red grape juices show intense violet color and fruity aroma, characteristic of Brazilian consumers. ven., 04 déc. 2020 11:28:10 +0100 mer., 16 déc. 2020 13:27:11 +0100 http://preo.ube.fr/territoiresduvin/index.php?id=1883