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	Provedor de dados Anais da ABC (AABC) (2) Autor CHIA,MATHIAS A. (2) LOMBARDI,ANA T. (1) MELãO,MARIA DA GRAÇA G. (1) MUSA,RILWAN I. (1) Palavra-chave Microalgae (2) Carbohydrates (1) Freshwater (1) Lipid class (1) Morphological variation (1) Pollution (1) Proteins (1) Textile waste (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2014 (1) 2013 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effect of indigo dye effluent on the growth, biomass production and phenotypic plasticity of Scenedesmus quadricauda(Chlorococcales) Anais da ABC (AABC) CHIA,MATHIAS A.; MUSA,RILWAN I.. The effect of indigo dye effluent on the freshwater microalgaScenedesmus quadricauda ABU12 was investigated under controlled laboratory conditions. The microalga was exposed to different concentrations of the effluent obtained by diluting the dye effluent from 100 to 175 times in bold basal medium (BBM). The growth rate of the microalga decreased as indigo dye effluent concentration increased (p <0.05). The EC50 was found to be 166 dilution factor of the effluent. Chlorophyll a, cell density and dry weight production as biomarkers were negatively affected by high indigo dye effluent concentration, their levels were higher at low effluent concentrations (p <0.05). Changes in coenobia size significantly correlated with the dye effluent concentration. A... Tipo: Info:eu-repo/semantics/article Palavras-chave: Freshwater; Microalgae; Morphological variation; Pollution; Textile waste. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652014000100419 Growth and biochemical composition of Chlorella vulgaris in different growth media Anais da ABC (AABC) CHIA,MATHIAS A.; LOMBARDI,ANA T.; MELãO,MARIA DA GRAÇA G.. The need for clean and low-cost algae production demands for investigations on algal physiological response under different growth conditions. In this research, we investigated the growth, biomass production and biochemical composition of Chlorella vulgaris using semi-continuous cultures employing three growth media (LC Oligo, Chu 10 and WC media). The highest cell density was obtained in LC Oligo, while the lowest in Chu medium. Chlorophyll a, carbohydrate and protein concentrations and yield were highest in Chu and LC Oligo media. Lipid class analysis showed that hydrocarbons (HC), sterol esthers (SE), free fatty acids (FFA), aliphatic alcohols (ALC), acetone mobile polar lipids (AMPL) and phospholipids (PL) concentrations and yields were highest in the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Carbohydrates; Lipid class; Microalgae; Proteins. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652013000401427 Registros recuperados: 2 Primeira ... 1 ... Última

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