期刊名称：Boletim Centro de Pesquisa e Processamento de Alimentos
印刷版ISSN：0102-0323
电子版ISSN：1983-9774
出版年度：2004
卷号：22
期号：02
出版社：Centro de Pesquisa e Processamento de Alimentos
摘要：Three commercial soy food products with orange flavor (A, B and C) conditioned
in long life packing acquired in the market were sensory evaluated. Quantitative
Descriptive Analysis (QDA) was used to trace the sensorial profiles evaluating 12
attributes raised through 10 selected and trained panelists. The acceptance of
these products was evaluated by 30 potential consumers in a consumer test
carried out in laboratory by utilizing mixed hedonic category of 9 points. The results
of QDA was submitted to the Analysis of Variance (ANOVA), Tukey test of averages
and Principal Components Analysis, although the results of the consumer test
were analyzed by ANOVA and by the Tukey test of averages. The products A and
B varied between each other and product C differs from product B significantly at
5% level in all attributes with the exception of sweetness and bitterness taste. The
products A and C differed in all attributes with the exception to the artificial
sweetener aftertaste and viscosity. In the Consumer test the product A received the greater average scores of the panelists presenting no difference from product
B in none of the analyzed attributes.
