Analysis On Forest Resource Population Carrying Capacity

As an indispensable natural resource,forest resource has been playing a significant role on economy development,social development as well as comprehensive sustainable development.The rapid development of national economy and population explosion in China brings about both resource crisis and environmental crisis,which makes forest resource population carrying capacity an urgent deal. Base on sustainable use,the assay put forward the definition of forest resource population carrying capacity and forest resource labor force carrying capacity,and forest ecosystem health was used to evaluate if forest resource was sustainable use or not.By way of supporting economic growth,forest resource was able to bear population,so that forest resource population carrying capacity accounted for the part of population capacity of the economy,which could be calculated by to what extent forest resource contributed to economic growth.Accessing population pressure index with SPSS,the degree of sustainable use as well as economy population carrying capacity could be evaluated so that the number of forest resource population carrying capacity and forest resource labor force carrying capacity of thirty-one provinces in 2003 could be calculated with the contribution rate of industry and the contribution rate of labor force.Then along with forest ecosystem health evaluation,forest resource population carrying capacity and forest resource labor force carrying capacity could be evaluated and relational recommendations were given in the end.