USE OF CANONICAL VARIATE ANALYSIS IN THE DIFFERENTIATION OF SWEDE CULTIVARS BY GAS-LIQUID-CHROMATOGRAPHY OF VOLATILE HYDROLYSIS PRODUCTS

被引：23

作者：

COLE, RA

PHELPS, K

机构：

[1] National Vegetable Research Station, Wellesbourne, Warwickshire

来源：

JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE | 1979年 / 30卷 / 07期

关键词：

D O I：

10.1002/jsfa.2740300706

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Swede cultivars can be differentiated by their volatile hydrolysis products obtained after maceration. Multivariate statistical techniques however, are required to interpret the data because of the interactions between volatiles. Canonical variate analysis allowed a chemical interpretation to be placed on the effects of storage and provided a basis for differentiating between cultivars. The relative chemical configuration of the cultivars is displayed graphically by plotting the cultivar means relative to the first two canonical variates. Copyright © 1979 John Wiley & Sons, Ltd

引用

页码：669 / 676

页数：8

共 12 条

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