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在重金属的胁迫下，阿伯丁市城市土壤中微生物特征发生了显著的变化，与农村土相比，微生物基底呼吸作用明显增强，但微生物生物量却显著降低，微生物生理参数C-mic/C-org、qCO-2值明显升高，Biolog数据显示城市土壤对能源碳的消耗量和速度显著升高，而且对能源碳的利用方式发生了改变，但利用效率却明显降低，反映出微生物特性可作为城市土壤环境质量变异的有效指标。
Under the stress of heavy metals, the microbial characteristics in urban soils of Aberdeen City changed significantly. Compared with the rural soil, the respiration of the microbial base was significantly enhanced, but the microbial biomass was significantly decreased. The microbial physiological parameters C-mic / C -org, qCO-2 values were significantly increased, Biolog data show that urban soil carbon consumption and speed of energy significantly increased, but also on the use of energy carbon has changed, but the use efficiency is significantly reduced, reflecting the characteristics of microorganisms It can be used as an effective indicator of urban soil environmental quality variation.