Fig. 7From: Retting and degumming of natural fibers by pectinolytic enzymes produced from Bacillus tequilensis SV11-UV37 using solid state fermentationDegumming of sunn hemp fibers a texture and b scanning electron micrographs of sunn hemp fiber after different treatments (upper left untreated, upper right alkali treated, lower left enzyme treated, lower right alkali + enzyme treated)Back to article page