循环经济在养猪业污染及生态修复中的应用

Circular Economy Applied to Pollution and Eco-Restoration in Pig Industry

循环经济在发达国家已取得成功经验,我国则更多地停留在概念层次上。简要介绍福建省规模化养猪场带来的环境污染问题以及造成污染的生产结构原因,并以循环经济理念提出目前可行的生态修复防治与利用措施,它是利用生态系统原理,在大的范围内组织和实施的一项生态工程,系统中物流、能流、经营、组织、管理和所渗透的技术上更加高效,是当前和将来养猪业污染综合治理的重要途径之一,实践了生态的闭合循环,具有很大发展潜力。

Developed countries have obtained successful experiences of circular economy, but China still stays at the concept level. A brief introduction to the pollution from large-scale pig farms in Fujian Province was given, and the reasons in the production structure provided. Feasible measure for eco-restoration was put forward based on the idea of circular economy. It makes use of eco-system principles, organizes and implements the eco-engineering in a large scale, improves efficiency of the system in logistics, energy flux, operation, organization, management, and applied technology, which is and will be one of the important ways to treat pollution of pig industry. It practices the ecologic closing cycle and has a great potentiality.