Feasible Study On Economic Methods Of Restoration In Degraded Desert Ecosystem

Desert Ecosystem is considered to be widely spread ecosystem in west China,which not only provide people there the environment and resources,but prevent the dangers from desert area.However,the desert ecosystem is featured to be eco-fragile because of its unitary species composition and poor natural resources.Additionally,owing to the deteriorated climate,poor hydrogeological conditions as well as anthropogenic activities,degradation of land in desert ecosystem goes serious.The state and society from all walks of life in parallel a number of engineering measures for desertification land restoration,also failed to curb land desertification trend.Under this background,the correct understanding to the human factors of desertification negative acceleration,economic repair are put forward based on the way,for the desertification of land restoration and widely distributed desert ecosystem development is of great significance.First,this article makes definition of economic restoration methods,the effective economic incentives for land desertification problems,and the feasibility research is based on data sets of Linze county.Secondly,based on the practical ability from Sen,the data set is used to make feasibility evaluation of economic restoration methods on micro-level.And conclusions can be drawn as follows:First,a simple rely on the traditional technology to restore will obtain slight effect faded in great investment,it's effective to adapt both technological and economical restoration.Second,economic restoration methods is feasible on the macroscopic level,the main factors influencing the economic repair feasibility evaluation lies in the system safeguard,the reasonable design and prevention and remedial measures are essential to effective economic restoration.Third,effect of economic restoration depends on the farmer's practical ability rather than the degree of understanding and participation intention of.To make sure the effective promotion of economic methods,endeavor on improvement of farmers' livelihood is supposed to be made.