1. made into biogas
Pig manures and sewage can be made into biogas, which can be used as fuel, lighting, power generation, etc. It has a wide range of uses. And the fermented biogas residue can be used as fertilizer to grow crops, and the biogas slurry can be discharged into the pond for biological treatment.
2. Fermented into farmyard manure
Put the dry pig manure in the pig farm into the fermentation tank, sprinkle a layer of quicklime on it, and then cover it with plastic film or mud. After about one month of fermentation, it can become farmyard manure, which can be used for planting vegetables or fruit trees. In addition, this kind of fermentation can also disinfect the parasite eggs in the feces, which can play a certain role in preventing the spread of parasites.
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Pig manures and sewage can be made into biogas, which can be used as fuel, lighting, power generation, etc. It has a wide range of uses. And the fermented biogas residue can be used as fertilizer to grow crops, and the biogas slurry can be discharged into the pond for biological treatment.
2. Fermented into farmyard manure
Put the dry pig manure in the pig farm into the fermentation tank, sprinkle a layer of quicklime on it, and then cover it with plastic film or mud. After about one month of fermentation, it can become farmyard manure, which can be used for planting vegetables or fruit trees. In addition, this kind of fermentation can also disinfect the parasite eggs in the feces, which can play a certain role in preventing the spread of parasites.