| 摘要 |
PURPOSE: A microbial preparation added to feedstuff of livestock and used for the treatment of excreta of livestock is provided, thereby preventing diarrhea of livestock and decreasing BOD of the excreta of livestock. CONSTITUTION: The microbial preparation added to feedstuff of livestock and used for the treatment of excreta of livestock comprises 10 to 70 wt.% of Azospirillum sp. (KCTC 8989P), 1 to 60 wt.% of Streptococcus thermophilus (KCTC 8988P) and 1 to 60 wt.% of Bacillus subtilis (KCTC 8990P). The yeast and Corynebacterium glutamicum (KCTC 3339) can be further added into the microbial preparation when it is added into livestock feedstuff. The Rhodospirillum rubrum (KCTC-1372), Thiobacillus denitrificans (KCCM 31224) and Nitrosomonas europaea (KCTC 2704) can be further added into the microbial preparation when it is added into the livestock feedstuff.
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