Plant edaphon ecological rehabilitation modifier and method for making same

Abstract

The microbial soil repairing improver is prepared with compounded bacteria preparation, soil leaching liquid, nutritive culture medium and trace element solution and through solid and liquid fermentation. The preparation process features that the bacteria strains separated from the soil and soil environment water and optimized alternate electric field biological engineering technology and plasmogamy technology is mixed with special nutritive culture medium, soil leaching liquid and trace element solution and the mixture is prepared into the microbial soil repairing improver via anaerobic fermentation. The microbial soil repairing improver contains active microbes, enzymes, amino acids, vitamins, organic acids, antioxidant matters and antibiotic matters, and is applied to soil to form excellent microecological environment beneficial to crop.

Description

technical field [0001] The invention relates to a planting soil microbial ecological restoration improver and a production method thereof, belonging to soil improvement [0002] technology field. Background technique [0003] Looking at the degradation and aging of soil from another perspective, it is essentially that the soil has fallen into an extremely corrupt state. In a narrow sense, spoilage soil means that there are a large number of spoilage bacteria in the soil. In a broad sense, even if there are few spoilage bacteria, once organic matter is applied, the spoilage bacteria will multiply and dominate. This is also a spoilage soil. [0004] The organic substances applied in this kind of soil will be converted into reducing gases, namely olefins, hydrogen sulfide, ammonia, etc., and released, which not only harm the plant root system, but also can be converted into enzyme inhibitory substances through secondary metabolism, thereby significantly inhibiting crops grow....

AI Technical Summary

Problems solved by technology

[0007] At present, a patent named plant soil improver has been disclosed, the patent number is CN1320675, which is made of polyacrylamide resin, magnesium silicate powder, urea and carrier filler after uniform stirring; this plant soil improver is composed of The ingredients and processing technology are simple, and only change the physical properties of the soil, but cannot solve the fundamental problem of soil improvement

Another published patent called composite biological fertilizer, the patent number is CN1380271, composite biological fertilizer, composed of sterile water, glucose, Bacillus subtilis, Bacillus mycoides, autogenous nitrogen-fixing bacteria, Streptomyces flavinus, silicic acid Salt bacteria and yeast are fermented by sequentially adding strains under aerobic conditions; since the strains have not been domesticated and cultivated, the main role of the bacterial fertilizer is metabolites, which cannot benign to the strains in the soil balance, the product is actually a fertilizer