Fig. 3

Kinetics of volatile sulphur compound production during 48 h’ incubation at agitation rates 0 rpm (black circle), 80 rpm (black square) and 120 rpm (black up-pointing triangle)
Kinetics of volatile sulphur compound production during 48 h’ incubation at agitation rates 0 rpm (black circle), 80 rpm (black square) and 120 rpm (black up-pointing triangle)