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El-Kassas HY, Heneash AMM, Hussein NR. Cultivation of Arthrospira ( Spirulina) platensis using confectionary wastes for aquaculture feeding. J Genet Eng Biotechnol 2015; 13:145-155. [PMID: 30647578 PMCID: PMC6299807 DOI: 10.1016/j.jgeb.2015.08.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2015] [Accepted: 08/25/2015] [Indexed: 12/02/2022]
Abstract
The microalga biomass production from confectionary effluent is a possible solution for the urgent need for a live food in aquaculture. Arthrospira (Spirulina) platensis was the dominant alga in effluent of “Biscomisr a confectionary factory”, in Alexandria–Egypt. Therefore, it was isolated from the effluent samples and used throughout the study. The cyanobacterium, A. platensis was grown on the effluent using 22 Central Composite Design (22 CCD). This work addresses the best effluent dilution (WC, %) as well as sodium bicarbonate concentration (SBC) on the alga growth and biochemical composition. Total protein, carbohydrate, lipid contents and fatty acid profiles of the produced algal biomass were highly improved. The statistical analyses suggested that the main effect of (WC, %) is significant negative influences on the algal contents of proteins, lipids and carbohydrates (p > 0.01). Although it had a significant positive influence on chlorophyll (p > 0.01), no significant effect on algal β carotenes (p > 0.05) had been reported. The inter action effect of SBC together with WC, % exerted a significant negative influence on the algal proteins (p > 0.01) and no significant effect on the other responses (p > 0.05). The produced alga biomass was used for feeding the rotifer, Brachionus plicatilis for further application in aquaculture. Growth rate, reproductive rate and fecundity attributes, fatty acid content of B. plicatilis were amended. The Pearson correlation test indicated that β carotenes displayed a highly positive significant correlation with the growth rate of B. plicatilis (r = 0.733, p < 0.01) and the carbohydrates showed significant positive correlations with Egg % (r = 0.657, p < 0.05).
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Affiliation(s)
- Hala Y El-Kassas
- Hydrobiology Department, Environmental Division, National Institute of Oceanography and Fisheries, Kayet Bay, El-Anfoushy, Alexandria, Egypt
| | - Ahmed M M Heneash
- Hydrobiology Department, Environmental Division, National Institute of Oceanography and Fisheries, Kayet Bay, El-Anfoushy, Alexandria, Egypt
| | - Nabila R Hussein
- Hydrobiology Department, Environmental Division, National Institute of Oceanography and Fisheries, Kayet Bay, El-Anfoushy, Alexandria, Egypt
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Sakai AK, Allendorf FW, Holt JS, Lodge DM, Molofsky J, With KA, Baughman S, Cabin RJ, Cohen JE, Ellstrand NC, McCauley DE, O'Neil P, Parker IM, Thompson JN, Weller SG. The Population Biology of Invasive Species. ACTA ACUST UNITED AC 2001. [DOI: 10.1146/annurev.ecolsys.32.081501.114037] [Citation(s) in RCA: 2572] [Impact Index Per Article: 111.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ann K. Sakai
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Fred W. Allendorf
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Jodie S. Holt
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - David M. Lodge
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Jane Molofsky
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Kimberly A. With
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Syndallas Baughman
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Robert J. Cabin
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Joel E. Cohen
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Norman C. Ellstrand
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - David E. McCauley
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Pamela O'Neil
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Ingrid M. Parker
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - John N. Thompson
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
| | - Stephen G. Weller
- Department of Ecology and Evolutionary Biology, University of California-Irvine, Irvine, California 92697; e-mail:
- Division of Biological Sciences, University of Montana, Missoula, Montana 59812; e-mail:
- Department of Botany and Plant Sciences, University of California-Riverside, Riverside, California 92521-0124; e-mail:
- Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana 46556-0369; e-mail:
- Department of Botany, University of Vermont, Burlington, Vermont 05405; e-mail:
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