Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis

The aim of this study was to investigate the presence of allelochemical composition and content from the fern leaves of Acrostichum aureum, Stenochlaena palustris and Dicranopteris linearis using maceration extraction method for further analysis of allelochemical. Total phenolic contents in extracts...

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Main Authors:	Othman, Rashidi, Ramya, Razanah, Mohd Hassan, Norazian
Format:	Book Chapter
Language:	English
Published:	Nova Science Publishers 2018
Subjects:	GE Environmental Sciences QH541.13 Ecology SB Plant culture TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/61428/ http://irep.iium.edu.my/61428/1/BOOK%20CHAPTER%20RO%202.pdf

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spelling	iium-614282019-01-10T07:32:08Z http://irep.iium.edu.my/61428/ Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis Othman, Rashidi Ramya, Razanah Mohd Hassan, Norazian GE Environmental Sciences QH541.13 Ecology SB Plant culture TP248.13 Biotechnology The aim of this study was to investigate the presence of allelochemical composition and content from the fern leaves of Acrostichum aureum, Stenochlaena palustris and Dicranopteris linearis using maceration extraction method for further analysis of allelochemical. Total phenolic contents in extracts were determined by applying the Folin Ciocalteu assay and the functional group was determined by using FT-IR spectroscopy. The allelochemical compound screened by GCTOF-MS and phenolic acids content were detected by HPLC. The highest total phenolic content was in A. aureum (1129.52 ± 6.02 mg GAE/g DW), followed by S. palustris (938.68 ± 7.22 mg GAE/g DW) and D. linearis (699.82 ± 6.25 mg GAE/g DW). The FT-IR analysis had proven the presence of aliphatic hydrocarbon in three fern species. Meanwhile, the major active allelochemical that had been identified through GCTOF-MS in three fern species was Phenol, 2,4-bis (1,1-dimethylethyl) and only 2-Methoxy-4-vinylphenol was found in S. palustris. Seven phenolic acids implicated in fern allelopathy were analysed in HPLC which were 4-hydroxybenzoic acid, caffeic acid, vanillic acid, trans-p-coumaric acid, ferulic acid, 3-coumaric acid and 2-coumaric acid that had been identified and quantified by comparing with a standard reference. The composition of phenolic acids content was detected the highest in S. palustris leaf, meanwhile, only 4 phenolic acids detected in A. aureum and no phenolic acid detected in D. linearis. Thus, S. palustris and A. aureum leaves could be considered as a good source of phenolic acids as well as allelochemicals production. Nova Science Publishers 2018 Book Chapter PeerReviewed application/pdf en http://irep.iium.edu.my/61428/1/BOOK%20CHAPTER%20RO%202.pdf Othman, Rashidi and Ramya, Razanah and Mohd Hassan, Norazian (2018) Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis. In: Ferns: Ecology, Importance to Humans and Threats. Nova Science Publishers, New York, pp. 121-145. ISBN 978-1536130188
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	GE Environmental Sciences QH541.13 Ecology SB Plant culture TP248.13 Biotechnology
spellingShingle	GE Environmental Sciences QH541.13 Ecology SB Plant culture TP248.13 Biotechnology Othman, Rashidi Ramya, Razanah Mohd Hassan, Norazian Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis
description	The aim of this study was to investigate the presence of allelochemical composition and content from the fern leaves of Acrostichum aureum, Stenochlaena palustris and Dicranopteris linearis using maceration extraction method for further analysis of allelochemical. Total phenolic contents in extracts were determined by applying the Folin Ciocalteu assay and the functional group was determined by using FT-IR spectroscopy. The allelochemical compound screened by GCTOF-MS and phenolic acids content were detected by HPLC. The highest total phenolic content was in A. aureum (1129.52 ± 6.02 mg GAE/g DW), followed by S. palustris (938.68 ± 7.22 mg GAE/g DW) and D. linearis (699.82 ± 6.25 mg GAE/g DW). The FT-IR analysis had proven the presence of aliphatic hydrocarbon in three fern species. Meanwhile, the major active allelochemical that had been identified through GCTOF-MS in three fern species was Phenol, 2,4-bis (1,1-dimethylethyl) and only 2-Methoxy-4-vinylphenol was found in S. palustris. Seven phenolic acids implicated in fern allelopathy were analysed in HPLC which were 4-hydroxybenzoic acid, caffeic acid, vanillic acid, trans-p-coumaric acid, ferulic acid, 3-coumaric acid and 2-coumaric acid that had been identified and quantified by comparing with a standard reference. The composition of phenolic acids content was detected the highest in S. palustris leaf, meanwhile, only 4 phenolic acids detected in A. aureum and no phenolic acid detected in D. linearis. Thus, S. palustris and A. aureum leaves could be considered as a good source of phenolic acids as well as allelochemicals production.
format	Book Chapter
author	Othman, Rashidi Ramya, Razanah Mohd Hassan, Norazian
author_facet	Othman, Rashidi Ramya, Razanah Mohd Hassan, Norazian
author_sort	Othman, Rashidi
title	Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis
title_short	Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis
title_full	Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis
title_fullStr	Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis
title_full_unstemmed	Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis
title_sort	allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis
publisher	Nova Science Publishers
publishDate	2018
url	http://irep.iium.edu.my/61428/ http://irep.iium.edu.my/61428/1/BOOK%20CHAPTER%20RO%202.pdf
first_indexed	2023-09-18T21:27:08Z
last_indexed	2023-09-18T21:27:08Z
_version_	1777412266615898112

Allelochemical composition and content of acrostichum aureum, stenochlaena palustris, and dicranopteris linearis

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