The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)

A study on the effect of white saffron to distilled water ratio on the antioxidant activity ofwhite saffron extract has been conducted. White saffron rhizome was blanched in the 0.5% citric acid solution at 100Cfor 5 min, and grated. The grated rhizome was extracted with distilled water at the ratio...

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Main Author:	Perpustakaan UGM, i-lib
Format:	Article NonPeerReviewed
Published:	[Yogyakarta] : Universitas Gadjah Mada 2006
Subjects:	Jurnal i-lib UGM
Online Access:	https://repository.ugm.ac.id/20918/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=3776
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Institution:	Universitas Gadjah Mada

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spelling	id-ugm-repo.209182014-06-18T00:26:19Z https://repository.ugm.ac.id/20918/ The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val) Perpustakaan UGM, i-lib Jurnal i-lib UGM A study on the effect of white saffron to distilled water ratio on the antioxidant activity ofwhite saffron extract has been conducted. White saffron rhizome was blanched in the 0.5% citric acid solution at 100Cfor 5 min, and grated. The grated rhizome was extracted with distilled water at the ratio of 1: 1, 1:2, 1:3 and 1:4, respectively. The antioxidant activity of white saffron extract was assayed with Ferry Thyo Cyanate (FTC) and Thio Barbituric Acid (TBA) methods and compared with standard of BHA. The antioxidant activity ofwhite saffron extract expressed as % .inhibition, and the control (without added white saffron extract) was considered as having 0 % activity. Higher decrease of antioxidant activity was found with higher ratio of white saffi-on to distilled water. The highest antioxidant activity of white saffron extract (MC method 20.17% and TBA method 32.15%) was found in 1:1 ratio. Keywords: white saffron, antioxidant activity, extracttion method, inhibition . . . [Yogyakarta] : Universitas Gadjah Mada 2006 Article NonPeerReviewed Perpustakaan UGM, i-lib (2006) The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val). Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=3776
institution	Universitas Gadjah Mada
building	UGM Library
country	Indonesia
collection	Repository Civitas UGM
topic	Jurnal i-lib UGM
spellingShingle	Jurnal i-lib UGM Perpustakaan UGM, i-lib The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)
description	A study on the effect of white saffron to distilled water ratio on the antioxidant activity ofwhite saffron extract has been conducted. White saffron rhizome was blanched in the 0.5% citric acid solution at 100Cfor 5 min, and grated. The grated rhizome was extracted with distilled water at the ratio of 1: 1, 1:2, 1:3 and 1:4, respectively. The antioxidant activity of white saffron extract was assayed with Ferry Thyo Cyanate (FTC) and Thio Barbituric Acid (TBA) methods and compared with standard of BHA. The antioxidant activity ofwhite saffron extract expressed as % .inhibition, and the control (without added white saffron extract) was considered as having 0 % activity. Higher decrease of antioxidant activity was found with higher ratio of white saffi-on to distilled water. The highest antioxidant activity of white saffron extract (MC method 20.17% and TBA method 32.15%) was found in 1:1 ratio. Keywords: white saffron, antioxidant activity, extracttion method, inhibition . . .
format	Article NonPeerReviewed
author	Perpustakaan UGM, i-lib
author_facet	Perpustakaan UGM, i-lib
author_sort	Perpustakaan UGM, i-lib
title	The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)
title_short	The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)
title_full	The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)
title_fullStr	The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)
title_full_unstemmed	The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)
title_sort	effect of extraction methods of white saffron (curcuma mangga val.) on the antioxidant activity=pengaruh metode ekstraksi terhadap aktivitasantioksidan ekstrak -kunir putih.(curcuma mangga val)
publisher	[Yogyakarta] : Universitas Gadjah Mada
publishDate	2006
url	https://repository.ugm.ac.id/20918/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=3776
_version_	1681217737020407808

The effect of extraction methods of white saffron (Curcuma mangga Val.) On the antioxidant activity=Pengaruh Metode Ekstraksi terhadap AktivitasAntioksidan Ekstrak -Kunir Putih.(Curcuma mangga Val)

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