畜禽养殖业废弃物污染防治研究

Prevention and Treatment of Waste Pollution from Livestock and Poultry Breeding Industry

近年来随着农业产业结构的不断优化,规模化畜禽养殖业不断发展,而畜禽养殖业废弃物资源化利用技术相对滞后,未经规范处理的废弃物造成了严重的环境污染、养分资源浪费,亟需对畜禽养殖业废弃物进行污染防治,其资源化利用是从源头防治污染的有效手段。在借鉴国外先进经验的基础上,分析了中国畜禽养殖业废弃物资源化利用的现有技术方法及存在的问题,提出了中国防治畜禽养殖业污染的建议。

In recent years, with the continuous optimization of the agricultural industry structure, large-scale livestock and poultry breeding industry continues developing, however livestock and poultry breeding waste resource utilization technology is relatively backward, without standard treatment of wastes has caused serious environmental pollution and waste of nutrient resources. Therefore, it is necessary to prevent and control the waste from livestock and poultry breeding industry, and the resource utilization is an effective way of prevention and treatment from the source. Based on the advanced experience of foreign countries, the authors analyzed the current technical methods and existing problems in the utilization of livestock and poultry breeding waste in China, and put forward some suggestions on the prevention and treatment of waste pollution from livestock and poultry breeding industry.