The hydrolase enzymes using in industrial processes have always given particular interest because of their non-toxic and protective nature. In the present study, various physicochemical parameters for α-glucosidase production from strains of Saccharomyces cerevisiae C8-5 and Candida tropicalis C0-7 were optimized by using a starches of some agricultural products of Côte d’Ivoire. It was found that S. cerevisiae C8-5 and C. tropicalis C0-7 produced maximum α-glucosidase after 48 hours of fermentation at 37 °C, pH 7 and without agitation speed (0 rpm) using corn starch and millet starch (1 %). The more important α-glucosidase activity were obtained with S. cerevisiae C8-5 by using 1 % of corn starch ( U/ml). It is conclued that corn and millet starches could be used in enzyme production, particulary the production of α-glucosidase. | Enhancement of α-glucosidase production by saccharomyces cerevisiae C8-5 and Candida tropicalis C0-7 two yeast strains isolated from Tchapalo a traditional sorghum beer of Côte d Ivoire
