Sensory characterisation of ewe's milk cheeses using direct and indirect similarity measures:: a comparison

被引:7
作者
Bárcenas, P [1 ]
Elortondo, FJP [1 ]
Salmerón, J [1 ]
Albisu, M [1 ]
机构
[1] Univ Basque Country, Fac Farm, E-01006 Vitoria, Spain
关键词
sensory properties; ewe's milk cheeses; similarity;
D O I
10.1002/jsfa.1065
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
The purpose of the present study is to compare several direct and indirect (profile and hedonic scores) similarity measures. Moreover, the main relationships among assessors, sensory attributes and ewe's milk cheeses have been explored using different statistical techniques. For this purpose, visual inspection and correlation coefficients among cheese sample sensory dimensions have been considered. All the solutions lead to very similar spatial configurations, except for preference data. In this case the considered techniques are very useful tools in the study of sensory attributes. Individual differences among assessors: have been demonstrated to be quite high. Thus it is clear that methods that consider this variability in the data should be used, to which end, assessors should undergo specific training depending on the tests to be performed. (C) 2002 Society of Chemical Industry.
引用
收藏
页码:435 / 442
页数:8
相关论文
共 45 条
[31]   A comparison of the flavour and texture of cheddar cheese of factory or farmhouse origin [J].
Muir, DD ;
Banks, JM ;
Hunter, EA .
INTERNATIONAL DAIRY JOURNAL, 1997, 7 (6-7) :479-485
[32]  
Muir DD., 1992, Food Quality and Preference, V3, P141, DOI [10.1016/0950-3293(91)90050-O, DOI 10.1016/0950-3293(91)90050-O]
[33]   Effect of ewe's-milk pasteurization on the free amino acids in Idiazabal cheese [J].
Ordóñez, AI ;
Ibáñez, FC ;
Torre, P ;
Barcina, Y .
INTERNATIONAL DAIRY JOURNAL, 1999, 9 (02) :135-141
[34]   Influence of the starter culture on the microbiological and sensory characteristics of ewe's cheese [J].
Ortigosa, M ;
Bárcenas, P ;
Arizcun, C ;
Pérez-Elortondo, F ;
Albisu, M ;
Torre, P .
FOOD MICROBIOLOGY, 1999, 16 (03) :237-247
[35]   Sensory profile description of Mozzarella cheese and its relationship with consumer preference [J].
Pagliarini, E ;
Monteleone, E ;
Wakeling, I .
JOURNAL OF SENSORY STUDIES, 1997, 12 (04) :285-301
[36]   Optimizing acceptability of a high fruit low sugar peach nectar using aspartame and guar gum [J].
Pastor, MV ;
Costell, E ;
Izquierdo, L ;
Duran, L .
JOURNAL OF FOOD SCIENCE, 1996, 61 (04) :852-855
[37]  
Perez Elortondo F. J., 1999, Scienza e Tecnica Lattiero-Casearia, V50, P89
[38]  
POPPER R, 1996, MULTIVARIATE ANAL DA
[39]  
SCHLICH P, 1992, SCI ALIMENT, V12, P339
[40]  
SHEPHERD R, 1987, LEBENSM WISS TECHNOL, V20, P128