OASIS ECOLOGIC ECONOMIC EMERGY ANALYSIS IN MANAS RIVER BASIN
运用能值分析方法，研究了玛纳斯河流域绿洲生态经济系统的结构、能值流动及耦合机制，发现该区域能值自给率高但人均能值低，资源开发强度弱，为绿洲生态经济发展提供了科学依据。
Oasis ecologic economics system's composition structure and its ecologic flows particularity decided its coupling relations and coupling function.With the analysis theory and method for computing,weighing and comparing the coupling mechanism and system of the energy flow,storage or transformation between mountain,oasis and deserts,it will provides the scientific theory and method for the ecologic coupling.The emergy self-sufficiency ratio in MANAS basin is 98.06%.The renewable resource emergy ratia is 65%.Mountain and deserts is the main ecologic strut condition for MODS coupling,total amount of emergy use is 0.52×1023sej/a,import emergy ratio is 13.46%,emergy investment ratio is 0.09,emergy per person is 1.12×1010sej/a,it is all lower than the world level.Emergy use intensity is only 1.22×1011sej/a,environment load is only 12.2,emergy yield ratio is 1.22,its resources development intensity is weaker,its environment load is lower.So while based regional characteristic fine lower emergy quality resources to develop ecologic economy,oasis development must introduce key scarce high emergy resources,strengthen the high emergy value product the feedback support and the trade output,and while so lidded the ecology class emergy foundation simultaneously discharge the emergy use and its transformation potential.