| abstract |
The invention discloses a microbial fermentation inoculant for accelerating fermentation of wheat straws and a preparation method thereof, wherein the microbial inoculant is obtained by carrying out amplification culture on a microbial flora separated from infected straws, the microbial flora mainly comprises two major components of bacteria and actinomycetes, and the identified bacterial components of the wheat straws also comprise bacillus, pseudomonas, pantoea, bifidobacterium, acetobacter, lactobacillus, stenotrophomonas, klebsiella, citrobacter and flavobacterium. The microbial agent prepared by the invention has high prevention effect on wheat scab and gibberellin, can inhibit the growth of pathogenic bacteria in the fermentation process of wheat straw raw materials for preparing organic fertilizer, can accelerate the fermentation and decomposition speed of straw, and has obvious effect and strong universality. |