Fig. 4From: Effect of different fermentation strategies on Bacillus thuringiensis cultivation and its toxicity towards the bagworm, Metisa plana Walker (Lepidoptera: Psychidae)Typical time course of fed-batch cultivation of Bacillus thuringiensis MPK13 with intermittent feeding of fresh medium (feeding at exponential and stationary growth phase). Black square denotes the total viable cell count (CFU/ml), white triangle spore count, and black triangle glucose concentrationBack to article page