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伴随着畜禽养殖业向规模化、集约化发展,畜禽废弃物总量呈逐年大幅增长态势, 畜禽养殖产生的污染已成为农村污染的主要来源,处理不当将给生态环境带来巨大威胁。本文对天津市禽畜粪便处理技术及设备开发应用现状,存在的问题及市场需求进行了分析, 提出了畜禽粪便无害化处理技术及设备的发展方向和建议。
Along with the large-scale and intensive development of livestock and poultry breeding industry, the total amount of livestock and poultry wastes showed a substantial increase year by year. The pollution caused by livestock and poultry breeding has become the main source of rural pollution, which will bring great threats to the ecological environment if not handled properly . This paper analyzes the status quo, existing problems and market demand of livestock excreta disposal technology and equipment in Tianjin, and puts forward the development direction and suggestions for the innocuous treatment of livestock and poultry excrement.