关键词: 季风常绿阔叶林, 土壤有机碳, 全氮, 空间异质性, 鼎湖山

Abstract: Biodeyradation has the characteristics of simple operation,low cost,and easy application.In this research,two fungus were chosen to degrade the oil in polluted soil in laboratory and fields.In the laboratory culture test with temperature controlled,the rate of oil degradation by native fungi (F) and foreign fungi (P) are 61.8% and 66.1% respectively after 50 days.In the field test the rate of oil degradation by native fungi (F) and foreign fungi (P) are 59.8% and 70.1% respectively after 150 days.

Key words: monsoon evergreen broadleaf forest, soil organic carbon, total nitrogen, spatial heterogeneity, Dinghushan.