The current situation and regional differences of livestock and poultry waste in Zhejiang province were investigated and analyzed through random sampling, judgment sampling and department visiting.

通过随机抽样调查、判断抽样调查和部门单位走访，对浙江省畜禽养殖废弃物现状和区域差异进行了调查分析。

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"Fish are often raised in ponds where they feed on waste from poultry and livestock," the report said.

“养鱼的池塘里投放的经常是家禽和家畜的粪便，”报告说。

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This study was treatment of livestock waste pollution and the status of the investigation, analysis, selection of livestock and poultry manure composting technology line.

本研究通过对畜禽粪便污染及其处理现状的调查、分析，选择了畜禽粪便好氧堆肥的技术路线。

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