畜禽粪便

Livestock manure

 

畜禽排泄物，它是其他形态生物质（主要是粮食、农作物秸秆和牧草等）的转化形式，包括畜禽排出的粪便及其与垫草的混合物。

 

Livestock and poultry excrement, it is the transformation form of other forms of biomass (mainly grain, crop straw and pasture, etc.), including the excrement of livestock and poultry and its mixture with bedding