20世纪80年代,奥德姆创立了能值理论及分析方法,被认为是连接生态学与经济学的纽带,具有巨大的理论和现实意义。能值分析法广泛应......

As a key for constructing ecologically safe scenery, forest landscape pattern in Chongqing Section of the Three Gorges h......

This article considers a necessity to assign the Baikal basin as an integrated transboundary ecological-economic system ......