How Many Ways are Commonly Used in Pig Manure Treatment?
At present, the main methods of pig manure treatment are: aerobic composting and biogas production. 1) Aerobic composting is to biodegrade the macromolecular organic matter in pig manure under aerobic conditions with the help of aerobic microorganisms to form organic matter similar to humus. Its products can be used as organic fertilizers or soil amendments. […]
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