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Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity

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Bibliographic Details
Main Author: Mohd Farhan, Abdul Razak
Other Authors: Prof. Dr. Abdul Razak Shaari (Advisor)
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis 2011
Subjects:
Phenolic
Antioxidant
Misai Kucing
Orthosiphon Stamineus
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/13104
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spelling my.unimap-131042011-07-08T03:35:48Z Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity Mohd Farhan, Abdul Razak Prof. Dr. Abdul Razak Shaari (Advisor) Phenolic Antioxidant Misai Kucing Orthosiphon Stamineus Access is limited to UniMAP community. Content of phenolic compounds and antioxidant activity in different parts of misai kucing such as leaves, roots and stem has been observed when the misai kucing is treated in different light intensity. Total phenolic content and antioxidant activity has been determined using Folin- Ciocalteu method and DPPH method respectively. The results show that for total phenolic content analysis, the phenolic compound has been detected to be mostly in leaves compared to stem and roots. For antioxidant activity test, high antioxidant activity had been observed in roots compare to leaves and stem. Besides, light intensity has been observed to affect the total phenolic content and antioxidant activity in misai kucing. The results show that phenolic compounds and antioxidant activity become higher for misai kucing planted in open environment compared to misai kucing planted in shade. As a conclusion, leaves contain high phenolic compounds while roots gain highest antioxidant activity. Besides, light intensity factor have affected the content of total phenolic and antioxidant activity of misai kucing. 2011-07-08T03:35:48Z 2011-07-08T03:35:48Z 2010-05 Learning Object http://hdl.handle.net/123456789/13104 en Universiti Malaysia Perlis School of Bioprocess Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Phenolic
Antioxidant
Misai Kucing
Orthosiphon Stamineus
spellingShingle Phenolic
Antioxidant
Misai Kucing
Orthosiphon Stamineus
Mohd Farhan, Abdul Razak
Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity
description Access is limited to UniMAP community.
author2 Prof. Dr. Abdul Razak Shaari (Advisor)
author_facet Prof. Dr. Abdul Razak Shaari (Advisor)
Mohd Farhan, Abdul Razak
format Learning Object
author Mohd Farhan, Abdul Razak
author_sort Mohd Farhan, Abdul Razak
title Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity
title_short Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity
title_full Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity
title_fullStr Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity
title_full_unstemmed Content of phenolic compounds and antioxidant in different parts of misai Kucing (Orthosiphon stamineus) grown under different light intensity
title_sort content of phenolic compounds and antioxidant in different parts of misai kucing (orthosiphon stamineus) grown under different light intensity
publisher Universiti Malaysia Perlis
publishDate 2011
url http://dspace.unimap.edu.my/xmlui/handle/123456789/13104
_version_ 1643790747827175424
score 13.214268

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