Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits

Baccaurea angulata or locally known as ‘belimbing dayak’ or ‘belimbing hutan’ is an underutilized fruit indigenous to Borneo with its proximate analysis and antioxidant values are yet to be explored. Proximate analysis and antioxidative properties of oven-dried B. angulata fruits of three fractions;...

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Main Authors:	Khir Jauhari, Nurhazni, Ibrahim, Darina, Ibrahim, Muhammad, Yahya, Mohammad Nor Adros, Md. Nor, Norazmir, Md. Isa, Khairil Anuar, Ayob, Mohd. Khan, Omar, Muhammad Nor, Hazali, Norazlanshah
Format:	Article
Language:	English
Published:	Penerbit UKM 2013
Subjects:	S Agriculture (General)
Online Access:	http://irep.iium.edu.my/29574/ http://irep.iium.edu.my/29574/ http://irep.iium.edu.my/29574/1/Sains_Malaysiana_DR_NO_and_Nurhazni_Khir.pdf

id	iium-29574
recordtype	eprints
spelling	iium-295742014-11-22T04:12:23Z http://irep.iium.edu.my/29574/ Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits Khir Jauhari, Nurhazni Ibrahim, Darina Ibrahim, Muhammad Yahya, Mohammad Nor Adros Md. Nor, Norazmir Md. Isa, Khairil Anuar Ayob, Mohd. Khan Omar, Muhammad Nor Hazali, Norazlanshah S Agriculture (General) Baccaurea angulata or locally known as ‘belimbing dayak’ or ‘belimbing hutan’ is an underutilized fruit indigenous to Borneo with its proximate analysis and antioxidant values are yet to be explored. Proximate analysis and antioxidative properties of oven-dried B. angulata fruits of three fractions; whole fruit, skins and berries were evaluated. From the analysis conducted, whole fruit, berries and skins fraction of B. angulata contained 2.83%, 5.15% and 0.28% of total fat; 3.11%, 3.43% and 3.89% of protein; 16.66%, 19.09% and 11.37% of moisture; 4.57%, 3.68% and 7.28% of total ash and water activity (Aw) of 0.41, 0.44 and 0.44, respectively. Evaluation of antioxidant activities using ferric reducing ability of plasma (FRAP), 1,1-diphenyl-2-pycrylhydrazyl (DPPH) and Trolox/ABTS equivalent antioxidant capacity (TEAC) revealed that the skins fraction exhibits highest antioxidant activities (p<0.05) followed by whole fruit and berries fractions. The antioxidant activities were significantly correlated (p<0.05) with total phenolic and total flavonoid content but not to anthocyanins. Considering the nutritional values it contained, B. angulata is another good source of natural antioxidants with significant health benefits and high value for commercialization. Penerbit UKM 2013 Article PeerReviewed application/pdf en http://irep.iium.edu.my/29574/1/Sains_Malaysiana_DR_NO_and_Nurhazni_Khir.pdf Khir Jauhari, Nurhazni and Ibrahim, Darina and Ibrahim, Muhammad and Yahya, Mohammad Nor Adros and Md. Nor, Norazmir and Md. Isa, Khairil Anuar and Ayob, Mohd. Khan and Omar, Muhammad Nor and Hazali, Norazlanshah (2013) Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits. Sains Malaysiana, 42 (2). pp. 129-134. ISSN 0126-6039 http://www.ukm.my/jsm/pdf_files/SM-PDF-42-2-2013/02%20Nurhazni%20Khir.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	S Agriculture (General)
spellingShingle	S Agriculture (General) Khir Jauhari, Nurhazni Ibrahim, Darina Ibrahim, Muhammad Yahya, Mohammad Nor Adros Md. Nor, Norazmir Md. Isa, Khairil Anuar Ayob, Mohd. Khan Omar, Muhammad Nor Hazali, Norazlanshah Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits
description	Baccaurea angulata or locally known as ‘belimbing dayak’ or ‘belimbing hutan’ is an underutilized fruit indigenous to Borneo with its proximate analysis and antioxidant values are yet to be explored. Proximate analysis and antioxidative properties of oven-dried B. angulata fruits of three fractions; whole fruit, skins and berries were evaluated. From the analysis conducted, whole fruit, berries and skins fraction of B. angulata contained 2.83%, 5.15% and 0.28% of total fat; 3.11%, 3.43% and 3.89% of protein; 16.66%, 19.09% and 11.37% of moisture; 4.57%, 3.68% and 7.28% of total ash and water activity (Aw) of 0.41, 0.44 and 0.44, respectively. Evaluation of antioxidant activities using ferric reducing ability of plasma (FRAP), 1,1-diphenyl-2-pycrylhydrazyl (DPPH) and Trolox/ABTS equivalent antioxidant capacity (TEAC) revealed that the skins fraction exhibits highest antioxidant activities (p<0.05) followed by whole fruit and berries fractions. The antioxidant activities were significantly correlated (p<0.05) with total phenolic and total flavonoid content but not to anthocyanins. Considering the nutritional values it contained, B. angulata is another good source of natural antioxidants with significant health benefits and high value for commercialization.
format	Article
author	Khir Jauhari, Nurhazni Ibrahim, Darina Ibrahim, Muhammad Yahya, Mohammad Nor Adros Md. Nor, Norazmir Md. Isa, Khairil Anuar Ayob, Mohd. Khan Omar, Muhammad Nor Hazali, Norazlanshah
author_facet	Khir Jauhari, Nurhazni Ibrahim, Darina Ibrahim, Muhammad Yahya, Mohammad Nor Adros Md. Nor, Norazmir Md. Isa, Khairil Anuar Ayob, Mohd. Khan Omar, Muhammad Nor Hazali, Norazlanshah
author_sort	Khir Jauhari, Nurhazni
title	Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits
title_short	Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits
title_full	Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits
title_fullStr	Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits
title_full_unstemmed	Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits
title_sort	proximate composition and antioxidant activity of dried belimbing dayak (baccaurea angulata) fruits
publisher	Penerbit UKM
publishDate	2013
url	http://irep.iium.edu.my/29574/ http://irep.iium.edu.my/29574/ http://irep.iium.edu.my/29574/1/Sains_Malaysiana_DR_NO_and_Nurhazni_Khir.pdf
first_indexed	2023-09-18T20:43:26Z
last_indexed	2023-09-18T20:43:26Z
_version_	1777409517466681344

Proximate composition and antioxidant activity of dried belimbing dayak (Baccaurea angulata) fruits

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