EVOLUTION OF ANTHOCYANINS DURING MATURATION OF TEMPRANILLO GRAPE VARIETY (VITIS-VINIFERA) USING POLYNOMIAL REGRESSION-MODELS

被引:54
作者
GONZALEZSANJOSE, ML
BARRON, LJR
DIEZ, C
机构
[1] Instituto de Fermentaciones Industriales, Csic, Juan, Madrid, 28006
关键词
Anthocyanins; grape; maturation; regression analysis;
D O I
10.1002/jsfa.2740510306
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
In general, the anthocyanin content of grapes increases during ripening but presents a concentration minimum a few days before physiological maturity. This minimum is sharper for the acyl derivatives. Significant behavioural differences were found between monoglucosides and their acyl derivatives. A polynomial model was used to describe the evolution of anthocyanins in the maturation of Tempranillo grapes (Vitis vinifera L). Copyright © 1990 John Wiley & Sons, Ltd
引用
收藏
页码:337 / 343
页数:7
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