The present study involves bacterial cellulose (BC) production using freshly prepared apple juice medium (AJM) and the bacterial strain Gluconobacter xylinum CCM 3611T. The AJM was modified with ammonium sulfate, dipotassium phosphate, sucrose, acetic acid, with and without ethanol. BC sheets (in the dry state) were analyzed on the basis of morphological, rheological and structural properties, the...... hiện toàn bộ