35results about How to "Improve nutritional integrity" patented technology

The invention discloses a fermenting technology of a compound bacterial agent for treatment of riverway sewage. The fermenting technology comprises nitrification bacteria, denitrification bacteria, photosynthetic bacteria, bacillus subtilis, amino acid enzyme microorganism and the like. The fermenting technology is characterized by comprising the following steps of S1, preparing of a culture medium; S2, anaerobic fermenting; S3, air ventilating fermenting; S4, domesticating fermenting; S5, preparing of the compound bacterial agent for the treatment of the riverway sewage. The fermenting technology has the advantages that by adopting the nanometer soybean powder, the nutritional value is high; by adopting trace elements, the biological activity is fully maintained, and the nutrient diversity of the substrate is enhanced; by adding straw powder, the content of cellulose is increased, and the nutritional components of the substrate are comprehensive, and are suitable for the growth of probiotics; by adopting multiple cycles of sewage and temperature domesticating propagation, the survival rate and content of flora in the bacterial agent are high, and the biological activity and suitability are strong; the efficiency is high, the stability is realized, and the propagation is quick; the harmful matters of ammonia nitrogen and the like in the water body are degraded, the bacteria phase in the water body is quickly restored and balanced, the water body is purified, and the environment is improved; the defects in the prior art are overcome.