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笔者通过分析云南保山畜禽养殖污染情况及污染的主要途径和存在问题,提出了解决畜禽养殖污染防治的原则、关键点和具体措施。
By analyzing the pollution and the main ways and the existing problems of livestock breeding in Baoshan, Yunnan, the author puts forward the principles, key points and specific measures to solve the pollution prevention and control of livestock and poultry breeding.