食品科学2017，Vol.38Issue(15)：277-287,11.DOI:10.7506/spkx1002-6630-201715044
果蔬采后内部损伤无损检测研究进展
Non-Invasive Bruise Detection in Postharvest Fruits and Vegetables: A Review
摘要
Abstract
Fruits and vegetable constitute an important part of human daily diet because they contain some necessary nutritional elements,such as vitamin,mineral salt and plant fiber.Fruits and vegetables are prone to mechanical damage during postharvest operations,which will reduce the eating quality.Meanwhile,both fruits and vegetables can be easily infected with fungi or bacteria (such as late blight,dry rot and soft rot) once they are injured,which in turn can infect normal ones.Bruise damage occurs under the skin of fruits and vegetables without its rupture.Bruised fruits and vegetables are easily confused with normal ones,causing potential economic losses and food safety hazards.Thus,bruise detection has been attracting more and more attention.This paper reviews the mechanism of mechanical damage with respect to consequent physiological and physical changes and the state-of-art progress in the detection of bruise in postharvest fruits and vegetables by taking advantage of optical,thermal,acoustic and electromagnetic properties.Potential difficulties and furure research directions are proposed.关键词
水果/蔬菜/内部损伤/物理特性/无损检测Key words
fruit/vegetable/bruise damage/physical properties/non-invasive detection分类
轻工纺织引用本文复制引用
高迎旺,耿金凤,饶秀勤..果蔬采后内部损伤无损检测研究进展[J].食品科学,2017,38(15):277-287,11.基金项目
“十三五”国家重点研发计划重点专项(2016YFD0701603-01) （2016YFD0701603-01）
