Data/hora: 12/06/2024 01:47:04

Provedor de dados: | 52
País: | Brazil
Título: | Modeling the Growth of Byssochlamys fulva on Solidified Apple Juice at Different Temperatures
Autores: | Longhi,Daniel Angelo; Tremarin,Andréia; Carciofi,Bruno Augusto Mattar; Laurindo,João Borges; Aragão,Gláucia Maria Falcão de.
Data: | 2014-12-01
Ano: | 2014
Palavras-chave: | Mould growth; Mathematical modeling; Food microbiology; Predictive mycology.
Resumo: | The aim of this study was to establish primary and secondary models to describe the growth kinetics of Byssochlamys fulva on solidified apple juice at different temperatures. B. fulva was inoculated on solidified apple juice at 10, 15, 20, 25 and 30 °C. Linear-with-breakpoint, Baranyi and Roberts, and Huang primary models (without upper asymptote) were fitted to the data, and they showed good ability to describe the growth kinetics. B. fulva showed longer adaptation time on apple juice than on culture medium, but growth rates were similar as reported in the literature. The dependence of µmax and λ parameters on temperature was described with Square Root and Arrhenius-Davey secondary models, respectively. These models were important to establish process/storage conditions and apple juice shelf life.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132014000600971
Editor: | Instituto de Tecnologia do Paraná - Tecpar
Relação: | 10.1590/S1516-8913201402619
Formato: | text/html
Fonte: | Brazilian Archives of Biology and Technology  v.57 n.6 2014
Fonte: | info:eu-repo/semantics/openAccess