tailieunhanh - Physico-chemical characteristics of the biofertilizer produced anearobically in a biodigester using poultry litter as substrate

Raising confined poultry generates waste that causes environmental problems, and that requires special handling in order to minimize these impacts. Poultry litter contains bird feces and feathers, spilled feed and the moisture-absorbing material used on the floor of the cages. This results in a residue with a high concentration of nutrients that may impact the soil due to the wide availability of poultry litter. | Physico-chemical characteristics of the biofertilizer produced anearobically in a biodigester using poultry litter as substrate

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