基于食物安全的生猪生产与生产要素耦合/脱钩研究进展  

Research Advancements on Coupling and Decoupling of Live Pig Production and Production Factors Based on Food Safety

作　　者：吕爱清[1] 罗天相[1] 李丽娜[1] LV Ai-qing;LUO Tian-xiang;LI Li-na(School of Life Sciences,Resources and Environment,Yichun University,Yichun 336000,China)

机构地区：[1]宜春学院生命科学与资源环境学院,江西宜春336000

出　　处：《中国食物与营养》2020年第11期21-25,共5页Food and Nutrition in China

基　　金：国家自然科学基金资助项目“贫困地区农户食物安全影响因素与时空演变格局”(项目编号:41561042)。

摘　　要：深入探讨疫病防控、猪场环境治理与生猪生产之间的耦合/脱钩关系,并为系统要素间的动态关系提供科学的测度方式,进一步揭示其相应耦合、脱钩的时空演化规律及其驱动机制,以利协调生猪生产与疫病防控、环境治理等矛盾,保障生猪生产的食物与生态双重安全,实现生猪生产持续发展。The scientific measure of the dynamic relationship between coupling and decoupling of system elements was provided,furthermore,the spatial and temporal evolution characteristics,driving mechanisms of coupling and decoupling was systematically revealed.By resolving the contradictions between pig production and disease integrated control,environmental governance and others,the paper aimed to ensure the food and ecological safety of pig production,as well as sustainable development of pig production in China.

关 键 词：食物安全 生猪生产 生产要素 耦合分析 脱钩分析 

分 类 号：F326.3[经济管理—产业经济] S858.28[农业科学—临床兽医学]