宁夏荒漠化治理生态经济系统耦合过程研究

Study on the Coupling Process of Desertification Control Ecological Economic System in the NINGXIA HUI Autonomous Region

摘要:

本文通过建立生态社会经济综合评价指标体系和耦合模型,对宁夏地区实施荒漠化工程前后的耦合态势进行了分析。通过研究表明：通过荒漠化治理工程的实施,宁夏地区的生态经济系统从消耗阶段发展到逐步协调的阶段。目前宁夏生态经济系统仍处于不断协调过程中,以致最后形成良性的耦合态势.。

Abstract:

By establishing eco-environmental and socio-economic comprehensive evaluation indices and coupling mode, the desertification control ecosystem’s coupling process in the NINGXIA HUI were quantitatively evaluated. The results indicated the ecology-economic system in the NINGXIA HUI had gone through the coupling processes of ecosystem system vs. economic initial consumption--coordination, the current agriculture-ecology-economic system in the NINGXIA HUI are still in the situation of coupling, and would be will coordinated.