Reforestation of degraded soil can improve soil quality through litter fall, but little is known about interactions between soil microbial biomass and soil physical and chemical properties.

• 摘要退化土壤植被恢复后土壤质量在凋落物参与下提高，但恢复土壤理化性质与土壤微生物生物量间的相互作用尚不清楚。