生猪生态循环养殖与废弃物资源化利用模式

Eco-circular Breeding of Live Pigs and the Mode of Resource Utilization of Waste

近年,规模化生猪养殖产业发展中,对生态环境造成的危害日趋严重。生猪养殖废弃物污染已成为农业面源污染的主要来源,威胁生猪养殖的安全和周围居民正常生产生活。作为养殖管理人员,应充分认识不科学的生猪养殖模式对周围生态环境造成的破坏及对生猪养殖领域造成的不良影响。加快先进养殖管理技术的推广应用,转变传统养殖模式,促进生猪养殖向健康生态循环可持续化方向转变,增加畜禽废弃物的资源化利用效率,真正实现零污染、零排放。该文主要论述生猪废弃物资源化利用的现实意义和生态循环养殖与废弃物资源化利用模式的特点,论述具体的利用模式。

In recent years,in the development of large-scale pig breeding industry,the harm to the ecological environment becomes more and more serious.The pollution of pig breeding wastes has become the main source of agricultural non-point source pollution,which threatens the safety of pig breeding and the normal production and life of the surrounding residents.As breeding managers,we should fully understand the unscientific pig breeding model of the ecological environment around the damage and the adverse effects on the pig breeding field.Accelerate the popularization and application of advanced breeding management technology,change the traditional breeding mode,promote the shift of pig breeding to the direction of healthy ecological cycle sustainability,and increase the utilization efficiency of livestock and poultry waste as resources,truly achieve zero pollution,zero emissions.This paper mainly discusses the practical significance of the resource utilization of pig wastes and the characteristics of the eco-circular breeding and the mode of the resource utilization of pig wastes.