【摘要】 氨气是规模化养殖中严重的污染物,当其在禽舍内达到一定浓度时,会严重影响家禽的健康以及生长性能,直接造成经济损失。为畜禽提供健康舒适的生存环境,是提高其生产力水平、提供优质产品的保障。文章对禽舍内氨气的产生过程、影响因素、对禽类的危害以及减排途径进行了综合分析,以期对氨气的危害加强科学认识,并借鉴蛋鸡、肉鸡规模养殖中氨气污染成因和解决措施,为水禽舍内笼养养殖环境下氨气的减排途径提供重要参考。更多还原

【Abstract】 Ammonia is a pollutant causing serious pollution in large scale farming, which can affect the health and growth performance of poultry when reaching certain concentration and give rise to great economic loss. To provide a healthy growing environment is the safeguard for improving poulty’s productivity and providing superior product. The paper summarized and analyzed the generation process, influencing factors, its harm to poultry of indoor ammonia, and the emission reduction measures as well,so as to make farmers able to scientifically understand the hazard of ammonia, causes and countermeasures of ammonia pollution in large scale farms of laying hen and meat chicken. It will serve as an important reference for solving ammonia pollution in cage breeding of waterfowl.更多还原