El papel de las microalgas y cianobacterias en la agricultura sostenible
DOI:
https://doi.org/10.59741/agraria.v23i2.714Palabras clave:
Biorrefinería, Bioestimulantes, Bioeconomía circular, Bioproductos, BiotecnologíaResumen
Para 2050, el crecimiento demográfico habrá aumentado significativamente, lo que pondrá a gobiernos, agricultores y economías bajo gran presión, exigiendo producir más alimentos en tierras que ya están degradadas por la agricultura intensiva convencional. Décadas de uso agrícola intensiva ha dejado vastas extensiones de suelo erosionado y menos capaz de sustentar los cultivos de los que dependemos. En este contexto, algunos microorganismos fotosintéticos (que utilizan la luz solar para crecer) se presentan como alternativas prometedoras dentro de un modelo económico más sustentable y que pueden ser aprovechadas para general compuestos útiles con interés agrícola. La selección adecuada de especies de organismos fotosintéticos como las microalgas y cianobacterias para su cultivo resulta esencial, considerando factores como tasa de crecimiento, composición de la biomasa y adaptación a condiciones ambientales. A partir de estos cultivos se puede obtener biomasa de microalga y cianobacteria rica en compuestos como proteínas, polisacáridos, pigmentos, fitohormonas que presentan un amplio potencial en la industria agrícola como bioestimulante. La incorporación de estos mciroorganismos a los sistemas agrícolas nos ayuda a utilizar recursos de forma más eficiente y favorece una producción de alimentos más sostenible.
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Referencias
Abreu, A.P. et al. (2022) “A comparison between microalgal autotrophic growth and metabolite accumulation with heterotrophic, mixotrophic and photoheterotrophic cultivation modes,” Renewable and Sustainable Energy Reviews, 159, p. 112247. Available at: https://doi.org/10.1016/j.rser.2022.112247. DOI: https://doi.org/10.1016/j.rser.2022.112247
Aliyu, A., Lee, J.G.M. and Harvey, A.P. (2021) “Microalgae for biofuels via thermochemical conversion processes: A review of cultivation, harvesting and drying processes, and the associated opportunities for integrated production,” Bioresource Technology Reports, 14, p. 100676. Available at: https://doi.org/10.1016/j.biteb.2021.100676. DOI: https://doi.org/10.1016/j.biteb.2021.100676
Alotaibi, M. (2023) “Climate change, its impact on crop production, challenges, and possible solutions,” Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 51(1), p. 13020. Available at: https://doi.org/10.15835/nbha51113020. DOI: https://doi.org/10.15835/nbha51113020
Alvarez, A.L. et al. (2021) “Microalgae, soil and plants: A critical review of microalgae as renewable resources for agriculture,” Algal Research, 54, p. 102200. Available at: https://doi.org/10.1016/j.algal.2021.102200. DOI: https://doi.org/10.1016/j.algal.2021.102200
Brito-Lopez, C. et al. (2025) “Plant growth–promoting microbes and microalgae-based biostimulants: sustainable strategy for agriculture and abiotic stress resilience,” Philosophical Transactions of the Royal Society B: Biological Sciences, 380(1927). Available at: https://doi.org/10.1098/rstb.2024.0251. DOI: https://doi.org/10.1098/rstb.2024.0251
Butzke, V.L.L. et al. (2024) “Unlocking the potential of Euglena gracilis cultivated in piggery wastewater: biomass production, nutrient removal, and biostimulant potential in lettuce and tomato plants,” Journal of Applied Phycology, 36(5), pp. 2681–2702. Available at: https://doi.org/10.1007/s10811-024-03286-y. DOI: https://doi.org/10.1007/s10811-024-03286-y
Chabili, A. et al. (2024) “A Comprehensive Review of Microalgae and Cyanobacteria-Based Biostimulants for Agriculture Uses,” Plants, 13(2), p. 159. Available at: https://doi.org/10.3390/plants13020159. DOI: https://doi.org/10.3390/plants13020159
Chittora, D. et al. (2020) “Cyanobacteria as a source of biofertilizers for sustainable agriculture,” Biochemistry and Biophysics Reports, 22, p. 100737. Available at: https://doi.org/10.1016/j.bbrep.2020.100737. DOI: https://doi.org/10.1016/j.bbrep.2020.100737
Dash, S., D., J.N. and V. S., C. (2024) “Climate Crisis and Agricultural Response: Climate Resilient Crops for Sustainability in Food Production Systems,” Journal of Experimental Agriculture International, 46(6), pp. 440–458. Available at: https://doi.org/10.9734/jeai/2024/v46i62496. DOI: https://doi.org/10.9734/jeai/2024/v46i62496
Elbanna, H.M. et al. (2024) “Enhancing french basil growth through synergistic Foliar treatment with copper nanoparticles and Spirulina sp.,” BMC Plant Biology, 24(1), p. 512. Available at: https://doi.org/10.1186/s12870-024-05153-x. DOI: https://doi.org/10.1186/s12870-024-05153-x
Elisabeth, B., Rayen, F. and Behnam, T. (2021) “Microalgae culture quality indicators: a review,” Critical Reviews in Biotechnology, 41(4), pp. 457–473. Available at: https://doi.org/10.1080/07388551.2020.1854672. DOI: https://doi.org/10.1080/07388551.2020.1854672
El-Seedi, H.R. et al. (2023) “Review of Marine Cyanobacteria and the Aspects Related to Their Roles: Chemical, Biological Properties, Nitrogen Fixation and Climate Change,” Marine Drugs, 21(8), p. 439. Available at: https://doi.org/10.3390/md21080439. DOI: https://doi.org/10.3390/md21080439
FAO (2024) The State of Food Security and Nutrition in the World 2024, The State of Food Security and Nutrition in the World 2024. FAO; IFAD; UNICEF; WFP; WHO; Available at: https://doi.org/10.4060/cd1254en. DOI: https://doi.org/10.4060/cd1254en
Fernandes, R. et al. (2023) “Exploring the Benefits of Phycocyanin: From Spirulina Cultivation to Its Widespread Applications,” Pharmaceuticals, 16(4), p. 592. Available at: https://doi.org/10.3390/ph16040592. DOI: https://doi.org/10.3390/ph16040592
Giller, K.E. et al. (2021) “The future of farming: Who will produce our food?,” Food Security, 13(5), pp. 1073–1099. Available at: https://doi.org/10.1007/s12571-021-01184-6. DOI: https://doi.org/10.1007/s12571-021-01184-6
González-Fernández, C. et al. (2017) “Hydrothermal Processing of Microalgae,” in Hydrothermal Processing in Biorefineries. Cham: Springer International Publishing, pp. 483–500. Available at: https://doi.org/10.1007/978-3-319-56457-9_21. DOI: https://doi.org/10.1007/978-3-319-56457-9_21
Grossmann, L., Hinrichs, J. and Weiss, J. (2020) “Cultivation and downstream processing of microalgae and cyanobacteria to generate protein-based technofunctional food ingredients,” Critical Reviews in Food Science and Nutrition, 60(17), pp. 2961–2989. Available at: https://doi.org/10.1080/10408398.2019.1672137. DOI: https://doi.org/10.1080/10408398.2019.1672137
Gurreri, L. et al. (2025) “Is the production of microalgae and the derived bioproducts sustainable? A meta-review outlining the challenges and opportunities of circular bioeconomy and zero-waste approaches,” Journal of Environmental Chemical Engineering, 13(5), p. 118053. Available at: https://doi.org/10.1016/j.jece.2025.118053. DOI: https://doi.org/10.1016/j.jece.2025.118053
Hassan, S.M., Ashour, M. and Soliman, A.A.F. (2017) “Anticancer Activity, Antioxidant Activity, Mineral Contents, Vegetative and Yield of Eruca sativa Using Foliar Application of Autoclaved Cellular Extract of Spirulina platensis Extract, Comparing to N-P-K Fertilizers. ,” Journal of Plant Production , 8(4), pp. 529–536. DOI: https://doi.org/10.21608/jpp.2017.40056
du Jardin, P. (2015) “Plant biostimulants: Definition, concept, main categories and regulation,” Scientia Horticulturae, 196, pp. 3–14. Available at: https://doi.org/10.1016/j.scienta.2015.09.021. DOI: https://doi.org/10.1016/j.scienta.2015.09.021
Khandelwal, N. et al. (2025) “Life-cycle assessment of three biorefinery pathways across different generations,” Scientific Reports, 15(1), p. 13135. Available at: https://doi.org/10.1038/s41598-025-96474-w. DOI: https://doi.org/10.1038/s41598-025-96474-w
Khanra, S. et al. (2018) “Downstream processing of microalgae for pigments, protein and carbohydrate in industrial application: A review,” Food and Bioproducts Processing, 110, pp. 60–84. Available at: https://doi.org/10.1016/j.fbp.2018.02.002. DOI: https://doi.org/10.1016/j.fbp.2018.02.002
Marín-Marín, C. et al. (2024) “Cyanobacteria and microalgae as potential sources of biofertilizers: a review,” Actualidades biológicas, 46(120). Available at: https://doi.org/10.17533/udea.acbi/v46n120a06. DOI: https://doi.org/10.17533/udea.acbi/v46n120a06
Marjanović, B. et al. (2024) “Bioactive Compounds from Spirulina spp.—Nutritional Value, Extraction, and Application in Food Industry,” Separations, 11(9), p. 257. Available at: https://doi.org/10.3390/separations11090257. DOI: https://doi.org/10.3390/separations11090257
Minaoui, F. et al. (2024) “Biostimulant effect of green soil microalgae Chlorella vulgaris suspensions on germination and growth of wheat (Triticum aestivum var. Achtar) and soil fertility,” Algal Research, 82, p. 103655. Available at: https://doi.org/10.1016/j.algal.2024.103655. DOI: https://doi.org/10.1016/j.algal.2024.103655
Molotoks, A., Smith, P. and Dawson, T.P. (2021) “Impacts of land use, population, and climate change on global food security,” Food and Energy Security, 10(1). Available at: https://doi.org/10.1002/fes3.261. DOI: https://doi.org/10.1002/fes3.261
Navarro-López, E. et al. (2023) “Downstream processing of Scenedesmus sp. to obtain biostimulants,” Journal of Applied Phycology, 35(5), pp. 2193–2203. Available at: https://doi.org/10.1007/s10811-023-03039-3. DOI: https://doi.org/10.1007/s10811-023-03039-3
Ofosu, R. et al. (2023) “Herbicide Resistance: Managing Weeds in a Changing World,” Agronomy, 13(6), p. 1595. Available at: https://doi.org/10.3390/agronomy13061595. DOI: https://doi.org/10.3390/agronomy13061595
Omoarelojie, L.O. et al. (2021) “Modes of action of biostimulants in plants,” in S. Gupta and J. V Van Staden (eds.) Biostimulants for Crops from Seed Germination to Plant Development. 1st ed. Elsevier, pp. 445–459. Available at: https://doi.org/10.1016/B978-0-12-823048-0.00015-0. DOI: https://doi.org/10.1016/B978-0-12-823048-0.00015-0
Parmar, P. et al. (2023) “Microalgae as next generation plant growth additives: Functions, applications, challenges and circular bioeconomy based solutions,” Frontiers in Plant Science, 14. Available at: https://doi.org/10.3389/fpls.2023.1073546. DOI: https://doi.org/10.3389/fpls.2023.1073546
Quintas-Nunes, F. et al. (2023) “Plant Growth Promotion, Phytohormone Production and Genomics of the Rhizosphere-Associated Microalga, Micractinium rhizosphaerae sp. nov.,” Plants, 12(3), p. 651. Available at: https://doi.org/10.3390/plants12030651. DOI: https://doi.org/10.3390/plants12030651
Rachidi, F. et al. (2020) “Microalgae polysaccharides bio-stimulating effect on tomato plants: Growth and metabolic distribution,” Biotechnology Reports, 25, p. e00426. Available at: https://doi.org/10.1016/j.btre.2020.e00426. DOI: https://doi.org/10.1016/j.btre.2020.e00426
Rahman, Md.M., Hosano, N. and Hosano, H. (2022) “Recovering Microalgal Bioresources: A Review of Cell Disruption Methods and Extraction Technologies,” Molecules, 27(9), p. 2786. Available at: https://doi.org/10.3390/molecules27092786. DOI: https://doi.org/10.3390/molecules27092786
Ramakrishnan, B. et al. (2023) “Potential of microalgae and cyanobacteria to improve soil health and agricultural productivity: a critical view,” Environmental Science: Advances, 2(4), pp. 586–611. Available at: https://doi.org/10.1039/D2VA00158F. DOI: https://doi.org/10.1039/D2VA00158F
Righini, H. et al. (2023) “New insight on tomato seed priming with Anabaena minutissima phycobiliproteins in relation to Rhizoctonia solani root rot resistance and seedling growth promotion,” Phytoparasitica, 51(4), pp. 763–781. Available at: https://doi.org/10.1007/s12600-023-01056-z. DOI: https://doi.org/10.1007/s12600-023-01056-z
Ruiz, H.A. et al. (2022) “Sustainable Biorefinery Processing for Hemicellulose Fractionation and Bio-based Products in a Circular Bioeconomy,” in M. Brienzo (ed.) Hemicellulose Biorefinery: A Sustainable Solution for Value Addition to Bio-Based Products and Bioenergy. 1st ed. Springer, Singapore, pp. 39–69. Available at: https://doi.org/10.1007/978-981-16-3682-0_2. DOI: https://doi.org/10.1007/978-981-16-3682-0_2
Skifa, I. et al. (2025) “Microalgae cultivation in raceway ponds: Advances, challenges, and hydrodynamic considerations,” EFB Bioeconomy Journal, 5, p. 100073. Available at: https://doi.org/10.1016/j.bioeco.2024.100073. DOI: https://doi.org/10.1016/j.bioeco.2024.100073
Song, X. et al. (2022) “Potential applications for multifunctional microalgae in soil improvement,” Frontiers in Environmental Science, 10. Available at: https://doi.org/10.3389/fenvs.2022.1035332. DOI: https://doi.org/10.3389/fenvs.2022.1035332
Suchithra, M.R. et al. (2022) “Effectiveness of green microalgae as biostimulants and biofertilizer through foliar spray and soil drench method for tomato cultivation,” South African Journal of Botany, 146, pp. 740–750. Available at: https://doi.org/10.1016/j.sajb.2021.12.022. DOI: https://doi.org/10.1016/j.sajb.2021.12.022
Thevarajah, B. et al. (2022) “Large-scale production of Spirulina-based proteins and c-phycocyanin: A biorefinery approach,” Biochemical Engineering Journal, 185, p. 108541. Available at: https://doi.org/10.1016/j.bej.2022.108541. DOI: https://doi.org/10.1016/j.bej.2022.108541
Tripathi, S. et al. (2020) “Influence of synthetic fertilizers and pesticides on soil health and soil microbiology,” in Majeti Narasimha Vara Prasad (ed.) Agrochemicals Detection, Treatment and Remediation. Elsevier, pp. 25–54. Available at: https://doi.org/10.1016/B978-0-08-103017-2.00002-7. DOI: https://doi.org/10.1016/B978-0-08-103017-2.00002-7
Veaudor, T. et al. (2020) “Recent Advances in the Photoautotrophic Metabolism of Cyanobacteria: Biotechnological Implications,” Life, 10(5), p. 71. Available at: https://doi.org/10.3390/life10050071. DOI: https://doi.org/10.3390/life10050071
Villaró, S. et al. (2022) “Optimisation of Operational Conditions during the Production of Arthrospira platensis Using Pilot-Scale Raceway Reactors, Protein Extraction, and Assessment of their Techno-Functional Properties,” Foods, 11(15), p. 2341. Available at: https://doi.org/10.3390/foods11152341. DOI: https://doi.org/10.3390/foods11152341
Wang, C. et al. (2021) “The Active Phytohormone in Microalgae: The Characteristics, Efficient Detection, and Their Adversity Resistance Applications,” Molecules, 27(1), p. 46. Available at: https://doi.org/10.3390/molecules27010046 DOI: https://doi.org/10.3390/molecules27010046
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Derechos de autor 2026 Universidad Autónoma Agraria Antonio Narro
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