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2021 Volume 12 Issue 2

Pseudomonas sp Isolated from Wastewater and their Interaction with Microalgae


Jessica Pérez-Nava, Fernando Hernández-Aldana, Carmen Martínez-Valenzuela, Antonio Rivera
Abstract

During biodegradation processes in Wastewater Treatment Plants (WWTP), bacteria play an important role, and associations of bacteria with microalgae have the potential to remediate wastewater by reducing pollutants. This work aimed to identify bacteria present in wastewater and to analyze their interaction with C. vulgaris to favor their phytoremediation.  The physicochemical and microbiological characterization of the wastewater from the Alseseca-Sur WWTP was carried out, identifying the bacterial isolates, a phytoremediation treatment was performed with C. vulgaris and wastewater as a culture medium, quantifying the proliferation of C. vulgaris in the supplemented culture medium and the wastewater. The physicochemical parameters decreased after phytoremediation, the algae-bacteria system caused a decrease in COD due to its application in symbiosis; Pseudomonas sp. prevailed with 75%; C. vulgaris showed optimal growth when wastewater was used as culture medium, inoculating C. vulgaris in wastewater at 100%, 174 cells/mL were quantified compared to 24 cells/mL of C. vulgaris with bold medium plus drinking water. The phytoremediation process in conjunction with the bacterial load effluent from the Alseseca-Sur WWTP showed a decrease in the values of physicochemical parameters; in addition to increasing the number of cells/mL of C. vulgaris using water from the effluent of the Alseseca-Sur WWTP as a culture medium.


How to cite this article
Vancouver
Pérez-Nava J, Hernández-Aldana F, Martínez-Valenzuela C, Rivera A. Pseudomonas sp Isolated from Wastewater and their Interaction with Microalgae. J Biochem Technol. 2021;12(2):1-5. https://doi.org/10.51847/yaQC7KnNoY
APA
Pérez-Nava, J., Hernández-Aldana, F., Martínez-Valenzuela, C., & Rivera, A. (2021). Pseudomonas sp Isolated from Wastewater and their Interaction with Microalgae. Journal Of Biochemical Technology, 12(2),1-5. https://doi.org/10.51847/yaQC7KnNoY
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JOURNAL OF BIOCHEMICAL TECHNOLOGY
JOURNAL OF BIOCHEMICAL TECHNOLOGY
Journal of Biochemical Technology is a peer reviewed International Journal published by the Sevas Publishing on behalf of the Biochemical Technology Society, a Registered Charity Organization from India

AREA OF INTEREST
AREA OF INTEREST
Areas of high interest, cover new advances in enzymatic and protein mechanims; applied molecular genetics and biotechnology; genomics and proteomics; metabolic; medical, environmental, food and agro biotechnology.

FOCUS AND SCOPE
FOCUS AND SCOPE
Journal Of Biochemical Technology” Provides A Medium For The Rapid Publication Of Full-Length Articles, Mini-Reviews Of New And Emerging Products And Short Communications On All Aspects Of ...

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This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Keywords include, Biochemical Research: Endo/exocytosis, Trafficking, Membrane Biology, Cell Migration, Cell-Matrix Organelle Biogenesis, Cytoskeleton Proteolysis, Cell Death, Cell Cycle, Cancer, Cell Growth/Death, Differentiation, Drug Targets, Gene Therapy, Models of Disease, Proteomics, Stem Cells, Bioenergetics, Mitochondria, Free Radicals, Redox Signaling, Ion Transport/Channels, Oxidative