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本文主要内容包括中外生态经济研究回顾和前瞻。首先,回顾中外生态经济的研究背景、任务及轨迹以及聚焦全球生态经济系统前景,得出如下研究结论:全球生态经济系统前景是生态经济学术界关注的焦点,而农业生态系统是整个生态经济系统的核心组分;在农业生态系统中,核心又是作物生产系统。因此,作物生产系统的潜力决定着农业生态系统的承载力,而后者决定着整个生态经济系统的容量,即“前景”是否可持续的问题。其次,从“封闭”系统特性出发,补充阐述了全球生态经济系统的不可持续性。
The main contents of this article include the review and foreseeing of the research of Chinese and foreign eco-economy. First of all, reviewing the research background, tasks and trajectories of eco-economy both at home and abroad, and focusing on the prospects of the global eco-economic system, draw the following conclusions: The prospects of the global eco-economic system are the focus of eco-economic academia, while agro-ecosystem is the entire eco-economic system The core component of agro-ecosystem is the crop production system. Therefore, the potential of crop production systems determines the carrying capacity of agro-ecosystems, while the latter determines the capacity of the entire eco-economic system, ie, the question of whether “prospects ” are sustainable. Secondly, based on the characteristics of the “closed” system, the paper elaborates on the unsustainability of the global eco-economic system.