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Prospecção de óleos essenciais com atividade antifúngica para alternativa no controle de Botrytis cinerea (PERS) e Colletotrichum acutatum (SIMMONDS) em videira
(2017-02-22)
The Brazilian viticulture is presented as one of the most important activities socially and economically within the national fruit production. The Serra Gaúcha is the main producing region of grapes and wine in Brazil. ...
Produção de enzimas ligninolíticas e proteômica de Marasmiellus palmivorus VE111: aplicação do secretoma em processos de grafting enzimático e etanol de segunda geração
(2019-09-02)
Species of the genus Marasmiellus, a white-rot fungi, have potential in the degradation of lignocellulose, especially lignin. In the present work, it was study the production of ligninolytic enzymes by Marasmiellus palmivorus ...
Estudo bioguiado da Própolis Vermelha Brasileira visando à atividade antibacteriana
(2017-04-07)
The development of efficient drugs to combat bacterial infections was a process that revolutionized areas for the prevention and treatment of infectious diseases. However, the indiscriminate use of these antibacterial ...
Investimentos em recursos para a vantagem competitiva : uma análise da criação e distribuição de valor na vinícola Salton
(2015-02-24)
In industrial practices context, competition is a social phenomenon that arises from the need of enterprises to remain active in the market. The permanence and continuity of their practices depend, under a competitive point ...
Virulência de Nomuraea rileyi (Farlow) Samson e sua relação com a estrutura e composição cuticular de lavar de lepidópteros-praga
(2014-06-17)
Nomuraea rileyi is an entomofungus that mainly infects lepidopteran representatives of the
Noctuoidea superfamily, which includes key-pests of various crops of large economic importance.
Nevertheless, the susceptibility ...
Avaliação da atividade antimicrobiana do óleo essencial de distintos quimiotipos de Lippia alba (Mill.) N.E.Brown
(2014-06-04)
Lippia alba is a native species, known as "erva cidreira", currently used in folk medicine for the treatment of several diseases. Pharmacologic studies attributed their antimicrobial activity to the terpenoids present in ...
Estudo cinético da produção de ácido lactobiônico e sorbitol por enzimas periplasmáticas de Zymomonas mobilis
(2014-06-12)
Na presença de lactose e frutose, ácido lactobiônico e sorbitol são formados equimolarmente em reações catalisadas por glicose-frutose oxidorredutase (GFOR) e glicono--lactonase (GL), enzimas periplasmáticas de Zymomonas ...
Índice de integridade ecológica para ecossistemas lóticos da região nordeste do Rio Grande do Sul
(2014-06-11)
The use of benthic macroinvertebrates has emerged as an important component to assessment of aquatic ecosystems biological integrity. Several indices based on benthic communities have been proposed in Brazil, demonstrating ...