江西规模奶牛场主要污染物产排研究初探
Jiangxi Journal of Animal Husbandry & Veterinary Medicine（2021）
Abstract
规模化奶牛养殖场粪污排放量大,或将制约奶牛养殖业可持续发展.本文通过在春、夏、秋、冬四个季节分别对奶牛场粪便、污水进行抽样,分析了粪水中COD、总磷、氨氮含量变化情况.污水通过发酵池、氧化塘两级处理后各种物质浓度有显著的降低.
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