Microbial environment improver and microbial fermentation padding

The invention relates to a microbial environment improver and a microbial padding which is prepared by taking the environment improver as a core component and is used for livestock and poultry breeding. The microbial environment improver is formed by compounding four bacterial liquids of saccharomycetes, bacillus subtilis, lactobacillus plantarum and streptococcus lactis which are subjected to activation culture and fermentation amplification culture according to a specific proportion; the microbial padding is prepared from the microbial environment improver, a biological organic material containing diatomite powder, charcoal, montmorillonite, a water-retaining agent and tea tree oil according to a certain proportion by a processing method. The environment improver prepared by optimizing the compatibility variety and combination proportion of microorganisms is better in flora activity and better in soil improvement effect; the prepared microbial padding has a better microbial adsorption effect, stronger water