Pseudomonas savastanoi pv. nerii strain ICMP 13781

Pseudomonas savastanoi pv. nerii strain ICMP 13781 is a Gram-negative, rod-shaped bacterium that exhibits a range of notable characteristics. This strain is a heterotroph, relying on organic compounds for energy. It typically exists as single cells and possesses flagella, enabling mobility. The optimal growth temperature for this bacterium is 28°C, and it thrives within a mesophilic temperature range. As an aerobic organism, Pseudomonas savastanoi pv. nerii strain ICMP 13781 requires oxygen for its metabolic processes. It has a unique cellular structure with two membranes and contains a single replicon. The bacterium is classified as free-living, indicating it does not depend on a host for survival, although it has a biotic relationship with its host, Nerium oleander. In terms of health effects, this strain is known to cause knots on the Nerium oleander plant, which can impact the plant's growth and overall health. The ability of Pseudomonas savastanoi pv. nerii strain ICMP 13781 to form knots is significant for understanding its role in plant pathology and its ecological implications. The interactions between this bacterium and its host plant may influence agricultural practices and plant management strategies, highlighting the importance of studying such microorganisms in the context of plant health and disease dynamics.