Akcan, NurullahUyar, FikretGuven, Aysel2024-04-242024-04-2420111300-6045https://hdl.handle.net/11468/20538The bacterial strain Bacillus subtilis RSKK96 was shown to produce extracellular alpha-amylase. Enzyme synthesis occurred at 72 h with an optimum of 37 degrees C. Effects of various carbon, nitrogen, amino acid sources and chemicals on alpha-amylase production were examined. FeSO4, ZnSO4 and CuSO4 inhibited bacterial growth as a result, amylase production. Maximum alpha-amylase production (858.6 +/- 41.9 U/mg) was obtained in a medium containing 0.5% cotton stalk in 72 h.eninfo:eu-repo/semantics/closedAccessBacillus Subtilis Rskk96Alpha-AmylaseSubmerged FermentationEnzyme ProductionArticle17S17S22WOS:0002909552000042-s2.0-79954490314Q3Q3