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Aislamiento, selección e identificación de actinomicetos, bacterias fotosintéticas no sulfurosas y bacterias ácido lácticas con potencial biofertilizante, a partir de suelos asociados al cultivo de plátano en la Costa Atlántica Colombiana
(2011-08-12)
El cultivo de plátano, requiere fertilización continua y uso de agroquímicos, deteriorando el medio ambiente y aumentando costos en la producción. Una alternativa a esta problemática es el uso de microorganismos nativos, ...
Freshwater microalgae biomasses exert a prebiotic effect on human colonic microbiota
(2021-12-01)
The effects of digested microalgae biomass of Chlorella vulgaris, Desmodesmus maximus, Chlorococcum sp. cf hypnosporum, and Spirulina platensis or fructooligosaccharides on human colonic microbiota during in vitro fermentation ...
Modificações fisiológicas e produtivas do capim- marandu proporcionadas por bactérias promotoras do crescimento vegetal
(Universidade Federal de Minas GeraisBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASPrograma de Pós-Graduação em Produção VegetalUFMG, 2020-02-17)
The expansion of the market for inoculants containing plant growth-promoting bacteria has allowed an increase in the use of sustainable technologies and practices in current agricultural systems, including the cultivation ...
In situ search for extraterrestrial life: A microbial fuel cell-based sensor for the detection of photosynthetic metabolism
(Mary Ann Liebert, 2015-09)
Microbial fuel cells (MFCs) are bioelectrochemical systems (BES) capable of harvesting electrons from redox reactions involved in metabolism. In a previous work, we used chemoorganoheterotrophic microorganisms from the ...
Pigments from UV-resistant Antarctic bacteria as photosensitizers in Dye Sensitized Solar Cells
(2016)
Here we report the use of pigments produced by UV-resistant Antarctic bacteria as photosensitizers in Dye Sensitized Solar Cells (DSSCs). Pigments were obtained from red and yellow colored psychrotolerant bacteria isolated ...