The synthesis of pectinases by mutant of Aspergillus niger 36 in beet pulp medium.
D001230:Aspergillus / Q000201:enzymology*; D001234:Aspergillus niger / Q000201:enzymology*; D003470:Culture Media; D006026:Glycoside Hydrolases / Q000096:biosynthesis*; D009566:Nitrates; D010710:Phosphates; D011096:Polygalacturonase / Q000096:biosynthesis*; D000644:Quaternary Ammonium Compounds
D003470:Culture Media; D009566:Nitrates; D010710:Phosphates; D000644:Quaternary Ammonium Compounds; D006026:Glycoside Hydrolases; D011096:Polygalacturonase