Impact of Phthalic Acid Easters on Diversity of Microbial Community in Soil
邻苯二甲酸酯对土壤微生物群落多样性的影响

Phthalic acid easters(PAEs) are one of the most extensive organic and poisonous pollutants.BIOLOG and ARDRA method were used to analyze the impact of PAEs on microbial diversity in soil.BIOLOG analysis shows that the increase of average well color development(AWCD) is different in soils dealt with different concentrations of PAEs.With a higher PAEs concentration,the AWCD increases more slowly and the metabolic activity decreases more quickly.Physiological metabolism activity and carbon metabolic group show ...