| abstract |
The invention discloses a pig manure organic fertilizer fermentation bacterial agent, including the bacterial agent, the bacterial agent is composed of Bacillus licheniformis, Bacillus subtilis, yeast, Trichoderma viride, Rhizopus oryzae, Aspergillus niger, Actinomycetes, acid protease composition. Compared with the prior art, the present invention can completely remove harmful substances and roundworms in pig manure, and the natural fermentation period only needs about 20-25 days, which is suitable for batch processing in large farms. |