Degradation cod fungal agent and preparation method thereof
A fungal agent and fungus technology, applied in biochemical equipment and methods, fungi, chemical instruments and methods, etc., can solve the problems of being easily affected by the environment, unstable strains, lack of theoretical guidance, etc., and achieve difficult environmental changes. Effects, easy storage and transport, simple production process
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Embodiment 1
[0033] A fungal agent for degrading COD, consisting of a compound fungal liquid, a protective agent and a carrier. The compound fungal liquid includes Aspergillus calidoustus liquid, Trichoderma lime viridae, Aspergillus niger liquid and rhizopus stolonifer liquid. The protective agent includes Skimmed milk powder, trehalose, calcium carbonate and glycerin in a carrier of wheat bran. The volume ratio of Aspergillus calidoustus liquid, Trichoderma lime viridans liquid, Aspergillus niger liquid and Rhizopus stolonifer liquid is 15:25:20:30.
[0034] Among them, the number of spores in Aspergillus calidoustus bacterial liquid reached 4.5×10 5 cfu / ml, the number of spores of Trichoderma lime viride reached 4.5×10 5 cfu / ml, the number of spores of Aspergillus niger solution reached 4.5×10 5 cfu / ml, the number of spores of rhizopus stoloniferus solution reached 4.5×10 5 cfu / ml.
[0035] The preparation method comprises the following steps:
[0036] 1) Aspergillus calidoustus ba...
Embodiment 2
[0040] A fungal agent for degrading COD, consisting of a compound fungal liquid, a protective agent and a carrier. The compound fungal liquid includes Aspergillus calidoustus liquid, Trichoderma lime viridae, Aspergillus niger liquid and rhizopus stolonifer liquid. The protective agent includes Skimmed milk powder, trehalose, calcium carbonate and glycerin in a carrier of wheat bran. The volume ratio of Aspergillus calidoustus liquid, Trichoderma lime viridans liquid, Aspergillus niger liquid and Rhizopus stolonifer liquid is 30:20:30:20.
[0041] Among them, the number of spores in Aspergillus calidoustus bacterial liquid reached 1.5×10 5 cfu / ml, the number of spores of Trichoderma lime viride reached 5.5×10 5 cfu / ml, the number of spores of Aspergillus niger solution reached 1.5×10 5 cfu / ml, the number of spores of rhizopus stoloniferus solution reached 5.5×10 5 cfu / ml.
[0042] The preparation method comprises the following steps:
[0043] 1) Aspergillus calidoustus ba...
Embodiment 3
[0047] A fungal agent for degrading COD, consisting of a compound fungal liquid, a protective agent and a carrier. The compound fungal liquid includes Aspergillus calidoustus liquid, Trichoderma lime viridae, Aspergillus niger liquid and rhizopus stolonifer liquid. The protective agent includes Skimmed milk powder, trehalose, calcium carbonate and glycerin in a carrier of wheat bran. The volume ratio of Aspergillus calidoustus liquid, Trichoderma lime viridans liquid, Aspergillus niger liquid and Rhizopus stolonifer liquid is 15:10:35:10.
[0048] Among them, the number of spores in Aspergillus calidoustus bacterial liquid reached 5.5×10 5 cfu / ml, the number of spores of Trichoderma lime viride reached 1.5×10 5 cfu / ml, the number of spores of Aspergillus niger liquid reaches 5.5×10 5 cfu / ml, the number of spores of rhizopus stoloniferus solution reached 1.5×10 5 cfu / ml.
[0049] The preparation method comprises the following steps:
[0050] 1) Aspergillus calidoustus bact...
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