Tratamiento de aguas residuales con microalgas para la recuperación de nutrientes

Laura Marcela Trujillo-Vargas; Carolina García Ávila; Kellys Nallith Salcedo Hurtado

doi:10.55411/26652544.260

Microalgae-based wastewater treatment for nutrients recovery

Tratamiento de aguas residuales con microalgas para la recuperación de nutrientes

Published 2024-12-30

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No. 22 (2024)

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Artículo

How to Cite

Microalgae-based wastewater treatment for nutrients recovery (L. M. Trujillo-Vargas, C. García Ávila, & K. N. Salcedo Hurtado , Trans.). (2024). Letras ConCiencia TecnoLógica, 22. https://doi.org/10.55411/26652544.260

DOI

https://doi.org/10.55411/26652544.260

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This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Atribución - No Comercial – Compartir igual (by-nc-sa): permite a los usuarios distribuir, remezclar, retocar, y crear a partir de la obra original de modo no comercial, siempre y cuando se dé reconocimiento al autor y se licencien o circulen sus nuevas creaciones u obras derivadas bajo las mismas condiciones de esta licencia.

Laura Marcela Trujillo-Vargas

Tecnológico de Antioquia

Carolina García Ávila

Docente Ocasional, Tecnologico de Antioquia, IU

Kellys Nallith Salcedo Hurtado

Docente Ocasional, Tecnologico de Antioquia, IU

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Biofertilizers, biostimulant, microalgae, nutrient recycling, wastewater.

The human population is continuously growing, which can be about 9.5 billion people by 2050 and the demand for food could be covered with the optimization of agricultural tasks. Innovative products based on agronomic needs have been developed by manufacturers, getting the attention of the scientific community, extension specialists, and industry stakeholders, including policymakers and crop growers. This review examines how the use of microalgae grown in wastewater as biostimulants, biofertilizers, or biopesticides for plants has emerged as one of the economically promising options in recent years: the positive effects of their extracts have been demonstrated in several studies. Microalgae can produce phytohormones, and volatile fatty acids and are a rich source of amino acids, thus enhancing plant growth, development, and stress response.

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