Home > XXIX International Horticultural Congress on Horticulture: Sustaining Lives, Livelihoods and Landscapes (IHC2014): International Symposia on Abscission Processes in Horticulture and Non-Destructive Assessment of Fruit Attributes > The evolution of spectrophotometers used in fruit quality assessment

Articles

The evolution of spectrophotometers used in fruit quality assessment

Article number

1119_28

Pages

203 – 208

Language

English

Abstract

A number of in-field visible and shortwave near infrared spectrophotometers have been targeted to the horticultural industry for the non-invasive assessment of aspects of fruit quality.
A system used in the field or pack-house must demonstrate robustness in terms of function in the face of varying temperature and ambient light levels.
Instrument specifications for application to assessment of fruit TSS and dry matter are reviewed, in terms of wavelength range, resolution and accuracy, light source type and stability, detector type, referencing procedure, system repeatability and flexibility will also be reviewed.

Publication

XXIX International Horticultural Congress on Horticulture: Sustaining Lives, Livelihoods and Landscapes (IHC2014): International Symposia on Abscission Processes in Horticulture and Non-Destructive Assessment of Fruit Attributes

Authors

K.B. Walsh

Keywords

fruit, processing, colour, texture, segmentation, count

Full text

https://doi.org/10.17660/ActaHortic.2016.1119.28

Online Articles (45)

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15. Physiology of postharvest needle abscission in balsam fir: water quality modulates postharvest needle abscission

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16. Status and future of magnetic resonance imaging sensors for in-line assessment and sorting of fruit

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17. Development of an optical coherence tomography image analysis method to characterise cellular structure of kiwifruit

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18. Non-destructive quantification of pomegranate internal quality structures using X-ray computed tomography

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19. Detection of attribute XXX in fruit YYY using NIRS

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20. Non-destructive assessment of pulp colour in mangoes by time-resolved reflectance spectroscopy: problems and solutions

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21. The impact of lamp environment on prediction of peach TSS content

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22. Comparison of firmness meters for measuring ‘Hass’ avocado fruit firmness

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23. Non-destructive determination of fruit maturity by a resonant vibration technique

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27. Fruit maturity affects fruit quality and bioactive compound accumulation in peach

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28. The evolution of spectrophotometers used in fruit quality assessment

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29. Spectrophotometer aging and prediction of total soluble solids

U.K. Acharya | P.P. Subedi | K.B. Walsh

30. Fruit internal defect sorting: rejection makes the rest the best

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