TABLE 1.
Transition points representing differentiation of S. coelicolor A3(2) and S. aureofaciens CCM 3239 on glass beads
Life cycle stage | Transition point (h)
|
|
---|---|---|
S. coelicolor A3(2) | S. aureofaciens 3239 | |
Cultivation in liquid medium | 48 | 20 |
Aerial mycelium formationa | 17 (± 1) | 7 (± 1) |
Pigment appearancea | 13 (± 3) | NDb |
Spores observeda | 30 (± 1) | 36 (± 4) |
Measured from the time when the substrate mycelium was transferred onto the glass bead surface.
ND, not determined.