Vinjarapu Hemalatha, Saladula, S. , Kolla Venkata Atchuta Rao and Pullapukuri, K. 2025. Optimization of Bio-parameters of Fermentation Medium for L-Glutaminase Production by using Aspergillus flavus Strain S4. International Journal of Health Technology and Innovation. 4, 01 (Apr. 2025), 58–63. DOI:https://doi.org/10.60142/ijhti.v4i01.09.