养猪场对环境的污染改善对策及处理利用技术

简要介绍了养猪场对我国环境的污染状况、污染原因,提出了减轻污染、改善环境的对策及对猪场废弃物的处理利用技术

Environment Contamination, Origination and Remedy Technique in Pig Farm

This paper presented several environmental problems with raising pig development in China. Furthermore, it also illustrated reasons of the pollution, offered a series of improvement countermeasures and described several technique systems for treatment of excreta at different processes for manure pile at various areas.