Research Article
Immobilization of Aspergillus niger in Polyurethane Foam for Citric Acid Production from Carob Pod Extract
Department of Post Graduate Studies and Research in Microbiology, Gulbarga University, Gulbarga, 585106, Karnataka, India
K. Lingappa
Department of Post Graduate Studies and Research in Microbiology, Gulbarga University, Gulbarga, 585106, Karnataka, India