Health management evaluation on ecological forest at the demonstration area of National Forest Health Management Project in Xinfeng.

Forest health management is a new concept of forest resources management.Based on the study on the connotation of the ecological forest health management and using the demonstration area of National Forest Health Project in Xinfeng of Jiangxi Province as the research object,the evaluation index system of ecological forest health management was set up including 27 indices of the forest ecosystem’s own health,forest management health and forest effectiveness health,based on field investigation,with theoretical analysis and expert advice method.By using analytic hierarchy process to determine the weight of the indices,the calculation of the indices was explicated,and the evaluation of ecological forest health management in this area was made.The results showed that the evergreen broad-leaved forest,masson pine forest and Phyllostachys pubescens forest were in the sub-health state,Chinese fir plantation,slash pine,loblolly pine and open forest land ecological forest were in the middle-health state.