【摘要】 介绍了我国畜禽养殖业集约化、规模化的发展现状,畜禽粪便的利用现状、存在问题、对环境的危害以及污染环境的因素等,并分析了畜禽养殖污染防治所面临的问题和研究方向。更多还原

【Abstract】 The status of large-scale and intensive stockbreeding was reviewed in this paper,the status and problems in the use of animal manure,the reason for the pollution caused by stock manure,and the various aspects of environmental pollution and other areas were also reviewed.The problem and research in control of environment pollution in stockbreeding were analyzed.更多还原