Fig. 4From: Design of a culture medium for optimal growth of the bacterium Pseudoxanthomonas indica H32 allowing its production as biopesticide and biofertilizerHydrogen sulfide production by the P. indica H32 at 24 h of culture in the H medium. 1, 2 and 3 number of replicas. A: P. indica H32. B: Negative control (H medium). C: Positive control (Brevibacterium celere C924, active component of the HeberNem® registered biological product for the nematode control and plant growth promoting)Back to article page