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一、农业生态经济学的内容农业经济系统和农业生态系统组成的系统国外称为“生态经济系统”(Ecolonomic system,)。农业生态经济学用农业生态经济系统这个概念把农业生态系统与农业经济系统联系起来当作一个功能单位研究,其中心是它的结构和功能。研究农业生态经济系统结构,主要是以天然生态系统和工业经济系统为参照系统,对系统的组成部分、农业生态系统与农业经济系统
First, the contents of agroecological economics Agricultural agroecosystem and agroecosystem composed of the system abroad called “eco-economic system” (Ecolonomic system,). Agricultural eco-economics uses the concept of agricultural eco-economic system to link agricultural ecosystem with agricultural economic system as a functional unit, whose center is its structure and function. To study the structure of agroecological economic system is mainly based on the natural ecosystem and industrial economic system as the reference system, and the system components, agroecosystem and agricultural economic system