Q. During which phase of growth of Penicillium chrysogenum maximum antibiotic production takes place

View solution

Q. Fermentation medium for oxytetracyclin (terramycin) consist of

View solution

Q. pH of the fermentation medium for chlorotetracyclins is

View solution

Q. At normal pH, penicillin remains in

View solution

Q. Which of the following changes occur during first phase of growth of Penicillium chrysogenum?

View solution

Q. At acidic pH, penicillin remains in

View solution

Q. Chlorotetracyclin is soluble in

View solution

Q. Penicillin is produced by

View solution

Q. Penicillin is recovered after fermentation as

View solution

Q. Media composition for the production of streptomycin is

View solution

Q. Which of the following event occurs during second phase of growth of P. chrysogenum?

View solution

Q. Inoculum preparation for the fermentation medium for penicillin takes place on

View solution

Q. Antibiotics are typically produced in fed batch reactors because

View solution

Q. Which of the following event occurs during third phase of growth of P chrysogenum?

View solution

Q. Vegetable oil, (corn oil or soybean oil) added in the fermentation medium for penicillin, act as

View solution

Q. Which of the following organism(s) produce(s) tetracycline?

View solution

Q. Media used for the production of chlorotetracyclin consists of

View solution

Q. Which of the following precursor is added in the medium to get penicillin G?

View solution

Q. High yield of chlorotetracyclin requires

View solution

Q. Streptomycin is produced by

View solution