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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/77387
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Not Available | en_US |
dc.date.accessioned | 2023-05-16T04:05:05Z | - |
dc.date.available | 2023-05-16T04:05:05Z | - |
dc.date.issued | 2022-08-17 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/77387 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Aquaculture wastewater is suitable for algal growth especially due to its ammonium and nitrate content. Therefore, the wastewater can be utilized after a few amendments for algal biomass production for the recovery of valuable pigments. In the present study, aquaculture wastewater discharged from the Pangasius culture system was utilized for the production of a commercially valuable cyanobacterium Spirulina (Arthrospira) platensis with an aim to extract economically important pigments (phycocyanin and carotenoids). The aquaculture wastewater was amended with nutrients and used as a culture medium for S. platensis. The removal of nutrients from the effluent-based medium during the culture period was also monitored. A significant increase in growth rate (0.21 day−1), biomass productivity (23.65 mg g−1 day−1), and the lowest doubling time (3.37 days) was noticed in decontaminated and amended aquaculture wastewater. The biomass produced in the wastewater showed phycocyanin content (132.45 mg g−1 DW), total carotenoids (1.26 mg g−1 DW), and protein (630 mg g−1 DW). S. platensis in aquaculture wastewater showed nutrient removal up to 97.34% NH+4-N, 71.93% NO−3-N, 95.90% NO−2-N, and 93.39% PO43−-P. The present report provides a piece of convincing evidence that S. platensis is a suitable candidate species for aquaculture wastewater utilization for cost-effective biomass production and improvement in the quality of wastewater through phycoremediation. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Springer link | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Spirulina (Arthrospira) platensis, Phycoremediation, Aquaculture wastewater, Phycocyanin, Carotenoids | en_US |
dc.title | Downstream processing of biomass produced in aquaculture wastewater for valuable pigments from the cyanobacterium Spirulina (Arthrospira) platensis: a green and sustainable approach. | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Journal | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Aquaculture International | en_US |
dc.publication.volumeno | 30(6) | en_US |
dc.publication.pagenumber | 3081-3106 | en_US |
dc.publication.divisionUnit | Not Available | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | Prabhath GPWA, Shukla SP, Srivastava PP, Kumar K, Sawant PB, Verma AK, Chouksey MK, Nuwansi KKT | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.journaltype | International Journal | en_US |
dc.publication.naasrating | 8.95 | en_US |
dc.publication.impactfactor | 2.950 | en_US |
Appears in Collections: | FS-CIFE-Publication |
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