Post-harvest quality evaluation of grapes using non-destructive electronic nose

S. M Ataul Karim Rajin, Salina Abdul Samad, Anuar Mikdad Muad

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Over the past decades, electronic nose has opened a variety of possibilities and is becoming one of the most important non-destructive odour inspection technologies in the food industry. The objective of this study is to determine the quality degradation of the fruit by monitoring the change in the volatile compound while kept in storage using a lab manufactured electronic nose. Here, grapes are chosen as the fruit sample for experiment. Principal component analysis (PCA) is used to determine the ability of the electronic nose to distinguish the different quality of the fruit stored over an interval of time. The result shows that using PCA analysis, the electronic nose is able to identify a clear distinction between the aromas of grapes stored for different time intervals.

Original languageEnglish
Pages (from-to)35-38
Number of pages4
JournalJournal of Electrical and Electronics Engineering
Volume8
Issue number2
Publication statusPublished - 1 Oct 2015

Fingerprint

Fruits
Principal component analysis
Odors
Inspection
Degradation
Electronic nose
Monitoring
Industry
Experiments

Keywords

  • Electronic nose
  • Grapes
  • Post-harvest quality evaluation
  • Principal component analysis

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Post-harvest quality evaluation of grapes using non-destructive electronic nose. / Rajin, S. M Ataul Karim; Abdul Samad, Salina; Muad, Anuar Mikdad.

In: Journal of Electrical and Electronics Engineering, Vol. 8, No. 2, 01.10.2015, p. 35-38.

Research output: Contribution to journalArticle

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