NONDESTRUCTIVE EVALUATION OF JAPANESE PERSIMMON MATURITY BY DELAYED LIGHT-EMISSION

被引：9

作者：

FORBUS, WR ^{[1
]}

PAYNE, JA ^{[1
]}

SENTER, SD ^{[1
]}

机构：

[1] USDA ARS, SE FRUIT & TREE NUT RES LAB, BYRON, GA 31008 USA

来源：

JOURNAL OF FOOD SCIENCE | 1991年 / 56卷 / 04期

关键词：

D O I：

10.1111/j.1365-2621.1991.tb14622.x

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Japanese persimmon cultivars (3 nonastringent, Fuyu, Jiro and Ichi Kijiro and 2 astringent, Aizumi Shiraza and Giambo) were evaluated during maturation for changes in delayed light emission (DLE) and physical and chemical properties relating to maturity. Firmness, chlorophyll and DLE decreased during ripening and Hunter a values, soluble solids and beta-carotene increased. For all cultivars the relationship between DLE and maturity, indicated by calculated maturity index, was linear and negative. High correlations between DLE and maturity indicated that DLE has high potential for use as a rapid, nondestructive technique for estimating persimmon maturity.

引用

页码：985 / 988

页数：4

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