All results demonstrated that w(CHM)/w(TOC) was suitable to be used as the chemical index of litter compost maturity and stability,but the HM content,w(HA)/w(FA),and E4/E6 were unsuitable.

• 表明w(GHM)/w(TOC)可作为评价落叶堆肥腐熟和稳定的参考指标；而腐殖质含量、w(HA)/w(FA)以及E4/E6作为评价落叶堆肥腐熟的指标不太合适.