森林生态安全与森林食品安全相互作用机理模型研究

Research on the Model of Interaction Mechanism between Forestry Ecological Security and Forestry Food Safety

基于产业-生态共生理论研究森林生态安全与森林食品安全复合系统,依次研究了内层作用机理、外层作用机理及内外层作用机理:内层通过物质流、能量流、信息流、价值流发生交换;外层通过满足与收益、动力与压力、激励与约束实现循环;内外层通过需求-技术-管理复合传导路径进行关联。研究结果表明:森林生态安全和森林食品安全两系统并不是孤立的,它们相互交织、相互促进,形成了绿色共生机制。提出的多层次嵌套式森林生态安全与森林食品安全相互作用机理模型为森林生态安全和森林食品安全的协同实现提供了一种全新的研究视角,有助于管理者制定局部和全局相关联的科学决策。

Abstract： The compound system of fo based on the theory of ecologyindustry restry ecological security and forestry food safety is researched symbiosis. In the logic, the mechanism model of the interior layer, the mechanism model of the exterior layer, the mechanism model between interior layer and ex terior layer are studied successively. Matter, energy, information and value are exchanged in the in terior layer through matter flow, energy flows, information flow, and value flows. Circulation is real ized with satisfaction and income, motivation and pressure, incentive and constraint in the exterior layer. The interior layer and exterior layer are associated with the compound conduction pathway of de mandtechnologymanagement. The research shows that forestry ecological security system and forestry food safety system are not isolated, but intertwined and synergistic to form a green symbiotic mecha nism. The multilayer and nested model of interaction mechanism between forestry ecological security and forestry food safety mentioned in this paper provide a new research perspective. It is helpful for various kinds of managers with the cooperative achievement of the ecological security and food safety to make scientific decisions in consideration of the relevance of pans and the whole.