规模化畜禽养殖污染的防治

Polution Prevention and Control of Scale Production of Livestock and Poultry

随着畜禽养殖业规模化和集约化生产的不断扩大,畜禽养殖业对环境的污染日渐严重。本文从清洁生产角度出发,就科学选择饲养地点和合理配置饲养面积;选育优良畜禽品种;控制日粮的营养成分;畜禽废物的处理与利用等几个方面系统综述了减少畜禽生产污染的具体措施。

Pollution becomes very serious with the enlarge of livestock and poultry breeding. The paper mentions some green measures of prevention and control, including the select of feeding place and good species, nutrition controlling ,treatment and utilization of waste by livestock and poultry, and so on.