Use the seventh forest resource inventory data,based on the established regression equation between forest volumes and biomass for the different forest types,the forest area,volumes,biamoss,carbon storage and carbon density were estimated in Hefei.The results showed that forest was mainly distributed in three county(Feixi county,Feidong county and Changfeng county),with large proportion of young and middle age.The forest areas were 47 983.4 hm2,forest volumes were 523 239 m3,forest biamass were 231 260.87 t...