Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers

Three freshwater microalgae Chlorella vulgaris, Selellastrum gracile and Ankistrodesmus convolutlls showed high growth performances in terms of specific growth rate (SGR) of cell and chlorophyll a, total carotene and observed yield when grown in inorganic media with sodium acetate. Total protein...

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Main Author:	Habib, M. Ahsan
Format:	Thesis
Language:	English English
Published:	1998
Subjects:	Freshwater microbiology. Microalgae.
Online Access:	http://psasir.upm.edu.my/id/eprint/8712/1/FSAS_1998_13_A.pdf
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id	my-upm-ir.8712
record_format	uketd_dc
spelling	my-upm-ir.87122013-09-25T01:38:01Z Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers 1998 Habib, M. Ahsan Three freshwater microalgae Chlorella vulgaris, Selellastrum gracile and Ankistrodesmus convolutlls showed high growth performances in terms of specific growth rate (SGR) of cell and chlorophyll a, total carotene and observed yield when grown in inorganic media with sodium acetate. Total protein of S. gracile was higher than A. convolutus followed by C. vulgaris, whereas reverse trend was observed in the case of total lipid. Among 11 essential amino acids (EAAs), phenylalanine, leucine and lysine were found to be higher in C. vulgaris, S. gracile and A. convolutus than other EAAS. All the evaluated polyunsaturated fatty acids (PUFAs) of CIS, C20 and C22 were higher in C. vulgaris grown in Bold Basal Medium with sodium (Na) acetate (BBMAC) and Modified Medium with Na acetate (MMAC) than cultured in other media. In addition, S. gracile and A. convolutus grown in BBMAC and MMAC contained significantly (p<0.05) higher amount of PUFAs except linolenic acid ( 18:3n-3 ) and eicosatrienoic acid (20: 3n-6) than cultured in other media. All together 26 essential minerals were detected and 22 essential minerals were quantified where total bioaccumulated minerals was below the optimum level and significantly (p <0.01) correlated with these minerals available in media. Freshwater microbiology. Microalgae. 1998 Thesis http://psasir.upm.edu.my/id/eprint/8712/ http://psasir.upm.edu.my/id/eprint/8712/1/FSAS_1998_13_A.pdf application/pdf en public phd doctoral Universiti Putra Malaysia Freshwater microbiology. Microalgae. Faculty of Science and Environmental Studies English
institution	Universiti Putra Malaysia
collection	PSAS Institutional Repository
language	English English
topic	Freshwater microbiology. Microalgae.
spellingShingle	Freshwater microbiology. Microalgae. Habib, M. Ahsan Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers
description	Three freshwater microalgae Chlorella vulgaris, Selellastrum gracile and Ankistrodesmus convolutlls showed high growth performances in terms of specific growth rate (SGR) of cell and chlorophyll a, total carotene and observed yield when grown in inorganic media with sodium acetate. Total protein of S. gracile was higher than A. convolutus followed by C. vulgaris, whereas reverse trend was observed in the case of total lipid. Among 11 essential amino acids (EAAs), phenylalanine, leucine and lysine were found to be higher in C. vulgaris, S. gracile and A. convolutus than other EAAS. All the evaluated polyunsaturated fatty acids (PUFAs) of CIS, C20 and C22 were higher in C. vulgaris grown in Bold Basal Medium with sodium (Na) acetate (BBMAC) and Modified Medium with Na acetate (MMAC) than cultured in other media. In addition, S. gracile and A. convolutus grown in BBMAC and MMAC contained significantly (p<0.05) higher amount of PUFAs except linolenic acid ( 18:3n-3 ) and eicosatrienoic acid (20: 3n-6) than cultured in other media. All together 26 essential minerals were detected and 22 essential minerals were quantified where total bioaccumulated minerals was below the optimum level and significantly (p <0.01) correlated with these minerals available in media.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Habib, M. Ahsan
author_facet	Habib, M. Ahsan
author_sort	Habib, M. Ahsan
title	Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers
title_short	Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers
title_full	Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers
title_fullStr	Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers
title_full_unstemmed	Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers
title_sort	culture of selected microalgae in rubber and palm oil mill effluents and their use in the production of enriched rotifers
granting_institution	Universiti Putra Malaysia
granting_department	Faculty of Science and Environmental Studies
publishDate	1998
url	http://psasir.upm.edu.my/id/eprint/8712/1/FSAS_1998_13_A.pdf
_version_	1747810859052171264

Culture of Selected Microalgae in Rubber and Palm Oil Mill Effluents and their Use in the Production of Enriched Rotifers

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