Soil bacterial community composition and diversity respond to soil environment in rooftop agricultural system

Urban Farm DB summary

This study analyzed 15 soil samples from three sampling sites (original soil, after a seven-year natural cycle, and after a seven-year microcirculation system) to investigate soil properties, bacterial communities, and their relationships in a rooftop farm. The microcirculation system was shown to effectively improve the soil environment and bacterial community by increasing total nitrogen and total organic carbon contents by approximately 2 and 3.5 times, respectively.