Septiany, Gabriela Johana and Putri, Widya Dwi Rukmi and Panca, Ida Nur and Heriyanto, Heriyanto and Limantara, Leenawaty (2019) Carotenoid Analysis of Ripe Banana Flesh and Peel from Three Cultivars of Banana. Journal of Natural Pigments.
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Carotenoid Analysis of Ripe Banana Flesh and Peel from Three Cultivars of.pdf Download (986kB) |
Abstract
Banana peel is a promising source to be utilized in fortification of food products due to the high content of carotenoids (Cars) which are active as provitamin A. The dominant Car, total and relative concentrations of Cars were determined from fresh flesh and peel in three cultivars of banana which are obtained from Raja, Ambon Kuning, and Kepok Kuning. To evaluate the difference in Car compositions principal component analysis (PCA) was also performed. Based on chromatographic, spectroscopic, and mass spectrometric analyses, dominant Cars were separated and identified to be lutein, α-carotene, and β-carotene. Lutein was the major Car of fresh peel, while the other two Cars were found in fresh flesh in addition to lutein. Raja banana had the highest total concentration of Cars among three banana samples used. PCA results generated from the absorption spectra showed three clusters of the different banana samples. PCA results are correlated to their Car compositions and this method might be applicable for the determination of dominant Cars
| Item Type: | Artikel Jurnal/Prosiding |
|---|---|
| Uncontrolled Keywords: | carotenoid, carotenoid composition, banana, RP-HPLC, PCA |
| Subjects: | A General Works > AI Indexes (General) |
| Divisions: | Fakultas Teknologi dan Desain > Teknik Sipil |
| Depositing User: | Admin Repository |
| Date Deposited: | 27 Apr 2023 06:34 |
| Last Modified: | 27 Apr 2023 06:34 |
| URI: | http://eprints.upj.ac.id/id/eprint/4953 |
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