Fig. 3From: Xanthoepocin, a photolabile antibiotic of Penicillium ochrochloron CBS 123823 with high activity against multiresistant gram-positive bacteriaNutrient-dependent light response of Pencillium ochrochloron CBS123823 grown for 7 days at 25 °C on glucose-, ammonium-, or phosphate-limited agar medium under either constant illumination (central wavelengths are given) or in darkness. A Front side and B reverse side of a typical colony per illumination condition are shownBack to article page