Leveraging Microbe–Rhizosphere Interactions in Organic Farming Systems: A Route to Sustainable Soybean Production

, and phosphate-solubilizing bacteria. The rhizospheric microbes are responsible for processes such as nitrogen fixation, phosphorus acquisition, organic matter decomposition, and induced systemic resistance (ISR). Measures of soil health, such as microbial biomass, enzyme activity, respiration rates, and soil organic matter (SOM) content, all demonstrate that organic farming systems have greater ecological value than conventional systems. Organic soybean production systems foster distinct rhizosphere microbial assemblages that confer measurable functional benefits to the agroecosystem. Future research is required in microbiome engineering, biostimulant design for specific applications, biomarkers for monitoring changes in soil microbiology, and precision organic farming systems. This review demonstrates that microbe-rhizosphere interactions are a key factor to consider in the development of sustainable agricultural practices for soybean production.