Multivariate characterization of wine vinegars from the south of Spain according to their metallic content

被引：62

作者：

Guerrero, MI ^{[1
]}

HercePagliai, C ^{[1
]}

Camean, AM ^{[1
]}

Troncoso, AM ^{[1
]}

Gonzalez, AG ^{[1
]}

机构：

[1] UNIV SEVILLE, DEPT ANALYT CHEM, E-41012 SEVILLE, SPAIN

来源：

TALANTA | 1997年 / 45卷 / 02期

关键词：

wine vinegars; metal determination; pattern recognition;

D O I：

10.1016/S0039-9140(97)00139-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Forty wine vinegar samples from the south of Spain were analyzed for mineral content. Nine metals (As, Ca, Cu, Fel K, Mg, Mn, Na and Zn) were chosen as chemical features that may account for-the rate of the vinegar fermentation process. Pattern recognition techniques were applied for distinguishing quick and slow processed vinegars. The results obtained indicated an excellent performance in both recalling and prediction ability. (C) 1997 Elsevier Science B.V.

引用

页码：379 / 386

页数：8

共 29 条

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