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phenolics

Evaluation of the Antioxidant Properties, Fatty Acid Profile, Ash, Zinc, Crude Fiber and Pectin Content of Jamaican Sorrel (Hibiscus sabdariffa) and Citrus (Citrus sinensis) By-products from a Local Beverage Manufacturer

DOI: 
10.7727/wimj.2016.227
Synopsis: 
The beverage industry produces a considerable quantity of by-products which is rich in soluble sugars, cellulose, hemicellulose, pectin and essential oils. These are generally discarded but may be of commercial value. This research was undertaken to evaluate the potential application of by-products obtained from a local sorrel and citrus juice processing plant facility.

ABSTRACT

OBJECTIVE: Sorrel (Hibiscus sabdariffa) and citrus (Citrus sinensis) is widely utilized in the local beverage industry. By-products from this industry are mainly utilized as fodder and fertilizer but may be of commercial value. Phytochemical analyses were therefore performed on extracts from by-products of this industry. Extracts were evaluated for their antioxidant activity, total phenolics, fatty acid, crude fiber, pectin, ash and zinc content.

Accepted: 
30 Jun, 2016
PDF Attachment: 
Journal Sections: 
e-Published: 21 Jul, 2016

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Manuscripts that are “Published at Acceptance” have been peer reviewed and accepted for publication by the Editorial Board of the West Indian Medical Journal. They may appear prior to being copy edited or formatted in the style guide of this Journal. The contents of the manuscript may change before it is published in its final form. While accepted manuscripts are not yet assigned a volume, issue, or page numbers, they can be cited using the DOI and date of e-publication. See our Instructions for Authors on how to properly cite manuscripts at this stage. Manuscripts in this section will be removed once they have been assigned to a volume and issue, but will still retain the DOI and date of e-publication.

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