In successive CeN-feeding culture, C and N were fed two
times during the stationary phase after initial ones depletion.
The culture continued growing noticeably after each addition.
The cell concentration increased following C and N-feeding
and reached 1.8-fold that obtained in no CeN-feeding culture.The maximum dry biomass was obtained on the 12th day,
reaching up to 18.00 g l1.