From the Laboratory to The Vineyard—Evolution of The Measurement of Grape Composition using NIR Spectroscopy towards High-Throughput Analysis

Aoife Power, Vi Khanh Truong, James Chapman, Daniel Cozzolino

Research output: Contribution to journalReview articlepeer-review

5 Citations (Scopus)

Abstract

Compared to traditional laboratory methods, spectroscopic techniques (e.g., near infrared, hyperspectral imaging) provide analysts with an innovative and improved understanding of complex issues by determining several chemical compounds and metabolites at once, allowing for the collection of the sample “fingerprint”. These techniques have the potential to deliver high-throughput options for the analysis of the chemical composition of grapes in the laboratory, the vineyard and before or during harvest, to provide better insights of the chemistry, nutrition and physiology of grapes. Faster computers, the development of software and portable easy to use spectrophotometers and data analytical methods allow for the development of innovative applications of these techniques for the analyses of grape composition.

Original languageEnglish
Article number21
Number of pages9
JournalHigh-Throughput
Volume8
Issue number4
DOIs
Publication statusPublished - Dec 2019
Externally publishedYes

Keywords

  • Chemometrics
  • Composition
  • Grapes
  • Infrared
  • Viticulture

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