Sinorhizobium meliloti str. AC50a

Sinorhizobium meliloti strain AC50a is a Gram-negative, rod-shaped bacterium that exhibits aerobic metabolic capabilities and thrives optimally at 25.0°C. This strain, a member of the Sinorhizobium genus, is known for its role in nitrogen fixation in symbiotic relationships with leguminous plants, particularly in various habitats, which enhances soil fertility. As an aerobic organism, AC50a requires oxygen for its growth and metabolic processes, which is consistent with its environmental adaptability. The versatility in habitat suggests that Sinorhizobium meliloti strain AC50a can occupy a range of ecological niches, potentially contributing to plant health and soil nutrient dynamics across diverse environments. This adaptability may also allow it to play a significant role in sustainable agriculture by promoting legume growth and enhancing nitrogen availability in soils, which is critical for maintaining soil health and optimizing crop yields. Thus, understanding the traits and behaviors of this strain can offer insights into its application in agricultural practices aimed at improving soil quality and reducing reliance on synthetic fertilizers.