Assessment of rind quality of 'Nules Clementine'mandarin fruit during postharvest storage: 2. Robust Vis/NIRS PLS models for prediction of physico-chemical attributes

LS Magwaza, UL Opara, PJR Cronje, S Landahl… - Scientia …, 2014 - Elsevier
The robustness of visible to near infrared spectroscopy (Vis/NIRS) models is a crucial
requirement for assessment of fruit quality parameters. This study was conducted to …

Prediction of 'Nules Clementine'mandarin susceptibility to rind breakdown disorder using Vis/NIR spectroscopy

LS Magwaza, UL Opara, LA Terry, S Landahl… - Postharvest Biology and …, 2012 - Elsevier
The use of diffuse reflectance visible and near infrared (Vis/NIR) spectroscopy was explored
as a non-destructive technique to predict 'Nules Clementine'mandarin fruit susceptibility to …

Assessment of rind quality of 'Nules Clementine'mandarin during postharvest storage: 1. Vis/NIRS PCA models and relationship with canopy position

LS Magwaza, UL Opara, PJR Cronje, S Landahl… - Scientia …, 2014 - Elsevier
This research was conducted to examine the relationships between fruit position in the
canopy, limited light by fruit bagging, rind biochemical composition and susceptibility of …

Non-destructive prediction of 'Marsh'grapefruit susceptibility to postharvest rind pitting disorder using reflectance Vis/NIR spectroscopy

K Ncama, SZ Tesfay, OA Fawole, UL Opara… - Scientia …, 2018 - Elsevier
Postharvest RP is a progressive rind physiological disorder affecting citrus fruit during
postharvest storage, reducing external quality of the fruit. The disorder develops 3–5 weeks …

The use of Vis/NIRS and chemometric analysis to predict fruit defects and postharvest behaviour of 'Nules Clementine'mandarin fruit

LS Magwaza, S Landahl, PJR Cronje, HH Nieuwoudt… - Food chemistry, 2014 - Elsevier
The use of chemometrics to analyse Vis/NIRS signal collected from intact 'Nules
Clementine'mandarin fruit at harvest, to predict the rind physico-chemical profile after eight …

Model development for non-destructive determination of rind biochemical properties of 'Marsh'grapefruit using visible to near-infrared spectroscopy and chemometrics

OO Olarewaju, LS Magwaza, H Nieuwoudt… - … Acta Part A: Molecular …, 2019 - Elsevier
Rind biochemical properties play major roles in defence mechanisms against the incidence
of rind physiological disorders of citrus fruit during cold storage. Hence, multivariate …

Quantitative prediction of post storage 'Hayward'kiwifruit attributes using at harvest Vis-NIR spectroscopy

M Li, RR Pullanagari, T Pranamornkith, IJ Yule… - Journal of Food …, 2017 - Elsevier
Total soluble solids concentration (TSS) and flesh firmness (FF) are two important quality
attributes indicating the eating quality and postharvest storability of kiwifruit. Prediction of …

Ripening assessment of 'Ortanique'(Citrus reticulata Blanco x Citrus sinensis (L) Osbeck) on tree by SW-NIR reflectance spectroscopy-based calibration models

R Pires, R Guerra, SP Cruz, MD Antunes… - Postharvest Biology and …, 2022 - Elsevier
The aim of this study was the non-destructive assessment of 'Ortanique'(Citrus reticulata
Blanco x Citrus sinensis (L) Osbeck) ripening, based on the prediction of internal quality …

Forecast of apple internal quality indices at harvest and during storage by VIS-NIR spectroscopy

T Ignat, S Lurie, J Nyasordzi, V Ostrovsky… - Food and Bioprocess …, 2014 - Springer
Harvest date is generally established by monitoring small batches of fruit prior to harvest for
changes in maturity parameters such as firmness, starch index, and total soluble solid …

Vis/NIR estimation at harvest of pre-and post-storage quality indices for 'Royal Gala'apple

VA McGlone, RB Jordan, PJ Martinsen - Postharvest Biology and …, 2002 - Elsevier
Visible/Near Infrared (Vis/NIR) spectrometric measurements, made with a fast low cost
polychromatic spectrometer operating over the range 500–1100 nm, have been made on …