APPLICATION OF A FUNCTIONAL MATHEMATICAL QUALITY INDEX TO ASPARAGINE, FREE SUGAR AND PHENOLIC ACID CONTENT OF 20 COMMERCIAL POTATO VARIETIES

被引：9

作者：

Finotti, Enrico ^{[1
]}

Bersani, Enrico ^{[2
]}

Vivanti, Vittorio ^{[1
]}

Friedman, Mendel ^{[3
]}

机构：

[1] INRAN, I-00178 Rome, Italy

[2] Univ Roma La Sapienza, Lab Strutture & Mat Intelligenti, Cisterna Latina, LT, Italy

[3] ARS, Western Reg Res Ctr, USDA, Albany, IA USA

来源：

JOURNAL OF FOOD QUALITY | 2011年 / 34卷 / 01期

关键词：

CHROMATOGRAPHY; ACRYLAMIDE; CULTIVARS;

D O I：

10.1111/j.1745-4557.2010.00357.x

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

In this article, we apply a functional mathematical index (FMI), introduced in a previous publication, to 20 commercial potato varieties. The index allows evaluation of nutritional, safety and processing "quality parameters" of different potato cultivars. The main goal of the index is to link the quality of the chemical composition with factors that may affect the growth, production, distribution and processing of potatoes and potato products for commercial use. The index has been used to assess FMI values of 20 commercial potato cultivars in terms of their content of asparagine and reducing sugars, which formheat-induced potentially toxic acrylamide and of antioxidative phenolic compounds, which participate in nonenzymatic browning reactions and may exert beneficial effects after consumption.

引用

页码：74 / 79

页数：6