城市集约化畜禽饲养场中大量原生畜禽废物如果长期堆放和排入河流会使环境污染问题变得更加尖锐、复杂,如何处理和利用畜禽废物已成为一个需要解决的环境问题。堆肥化是市政畜禽废物减容化、无害化、资源化、产业化处理的一种有效方法。在堆肥化过程中,利用有机物降解产生的高 If a large amount of domestic livestock waste in intensive livestock and poultry farm in cities is piled up and discharged into the river for a long time, the problem of environmental pollution will be sharpened and complicated. How to deal with and utilize livestock waste has become an environmental problem to be solved. Composting is an effective way to reduce, detoxify, recycle, and industrialize municipal livestock waste. In the composting process, the use of high organic matter degradation