Concurrent production of cellulase and xylanase from Trichoderma reesei NCIM 1186: enhancement of production by desirability-based multi-objective method

• DOI: 10.1007/s13205-017-0607-y
• Publication Date: 2017-04-08T03:04:28Z
• Authors: Preethi Jampala; Satish Tadikamalla; M. Preethi; Swathy Ramanujam; Kiran Babu Uppuluri
• Keywords: 0301 basic medicine; 2. Zero hunger; 03 medical and health sciences; Original Article

Application of multiple response optimizations using desirability function in the production microbial metabolites improves economy and efficiency. Concurrent cellulase xylanase Trichoderma reesei NCIM 1186 an agricultural weed, Prosopis juliflora pods, was studied. The main aim study to optimize significant medium nutrient parameters for maximization by multi-objective optimization strategy biomass. Process such as concentrations (pods, sucrose, yeast extract) pH were investigated improve activities one factor at a time approach, single optimization. At corresponding optimized process optimization, maximum activity observed 3055.65 U/L where highest 422.16 U/L. Similarly, activity, 444.94 U/L, with 2804.40 finds tradeoff between two objectives optimal values single-objective optima achieved, 3033.74 439.13 xylanase, respectively.