A study of cellulose degradation by various streptomyces strains [soil types, Egypt]

actinomycetales africa afrique afrique du nord bacteria biogeografia biogeographie biogeography biota biote carbohidratos carbohydrates cellulase cellulose celulasa celulosa enzimas enzyme enzymes flora flora del suelo flore flore du sol geografia geographie geography glicosidasas glucane glucano glucans glucide glycosidase glycosidases hidrolasas hydrolase hydrolases north africa organic compounds polyholoside polysaccharides soil flora streptomyces