Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits
المؤلفون المشاركون
Opoku-Ansah, Jerry
Osei-Wusu Adueming, Peter
Amuah, Charles Lloyd Yeboah
Teye, Ernest
Lamptey, Francis Padi
Nyandey, Kwasi
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-08-06
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
The potential of predicting maturity using total soluble solids (TSS) and identifying organic from inorganic pineapple fruits based on near-infrared (NIR) spectra fingerprints would be beneficial to farmers and consumers alike.
In this study, a portable NIR spectrometer and chemometric techniques were combined to simultaneously identify organically produced pineapple fruits from conventionally produced ones (thus organic and inorganic) and also predict total soluble solids.
A total of 90 intact pineapple fruits were scanned with the NIR spectrometer while a digital refractometer was used to measure TSS from extracted pineapple juice.
After attempting several preprocessing techniques, multivariate calibration models were built using principal component analysis (PCA), K-nearest neighbor (KNN), and linear discriminant analysis (LDA) to identify the classes (organic and conventional pineapple fruits) while partial least squares regression (PLSR) method was used to determine TSS of the fruits.
Among the identification techniques, the MSC-PCA-LDA model accurately identified organic from conventionally produced fruits at 100% identification rate.
For quantification of TSS, the MSC-PLSR model gave Rp = 0.851 and RMSEC = 0.950 °Brix, and Rc = 0.854 and RMSEP = 0.842 °Brix at 5 principal components in the calibration set and prediction set, respectively.
The results generally indicated that portable NIR spectrometer coupled with the appropriate chemometric tools could be employed for rapid nondestructive examination of pineapple quality and also to detect pineapple fraud due to mislabeling of conventionally produced fruits as organic ones.
This would be helpful to farmers, consumers, and quality control officers.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Amuah, Charles Lloyd Yeboah& Teye, Ernest& Lamptey, Francis Padi& Nyandey, Kwasi& Opoku-Ansah, Jerry& Osei-Wusu Adueming, Peter. 2019. Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits. Journal of Spectroscopy،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1192083
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Amuah, Charles Lloyd Yeboah…[et al.]. Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits. Journal of Spectroscopy No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1192083
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Amuah, Charles Lloyd Yeboah& Teye, Ernest& Lamptey, Francis Padi& Nyandey, Kwasi& Opoku-Ansah, Jerry& Osei-Wusu Adueming, Peter. Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits. Journal of Spectroscopy. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1192083
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1192083
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر