Lake riverway ecological restoration agent

Abstract

The invention discloses a lake riverway ecological restoration agent. The lake riverway ecological restoration agent is prepared from, by weight, 60-80 parts of nitrifying bacteria, 20-30 parts of mycobacterium szulgai, 20-30 parts of bifidobacteria, 16-20 parts of yeast, 6-8 parts of neutral citrobacter, 6-8 parts of bacillus subtilis, 6-8 parts of Yulei bacteria, 6-8 parts of actinomycetes, 6-8parts of thiobacillus, 6-8 parts of thermophilic desmolysing bacteria, 6-8 parts of bacillus cereus, 6-8 parts of bacillus flexus, 6-8 parts of paenibacillus, 6-8 parts of brevibacillus choshinensis 6-8 parts of saccharomyces cerevisiae, 6-8 parts of corn flour, 6-8 parts of soybean meal, 16-20 parts of oxidant, 10-12 parts of flocculant and 40-60 parts of carriers. According to the lake riverwayecological restoration agent, through the aerobic and anaerobic respiration of the nitrifying bacteria, mycobacterium szulgai, bifidobacteria, yeast, neutral citrobacter, bacillus subtilis, actinomycetes, thiobacillus, thermophilic desmolysing bacteria, bacillus cereus, bacillus flexus, paenibacillus, brevibacillus choshinensis and saccharomyces cerevisiae, organic and inorganic substances in water can be decomposed and absorbed, and the eutrophication root of the water is cut off.

Description

technical field [0001] The invention relates to the field of water resources management, in particular to a lake and river ecological restoration agent. Background technique [0002] Eutrophication is a water pollution phenomenon caused by excessive plant nutrients such as nitrogen and phosphorus. Generally, the water body with total phosphorus reaching 0.02mg / L and inorganic nitrogen reaching 0.3mg / L is already in eutrophication. Under natural conditions, as the river entrains alluvium and the remains of aquatic organisms continue to settle and deposit on the bottom of the lake, the lake will transition from a flat nutrient lake to a eutrophic lake, and then evolve into a swamp and land. This is an extremely slow process. However, due to human activities, after a large amount of industrial wastewater, domestic sewage, and plant nutrients in farmland runoff are discharged into slow-flowing water bodies such as lakes, reservoirs, estuaries, and bays, aquatic organisms, espec...

AI Technical Summary

Problems solved by technology

However, due to human activities, after a large amount of industrial wastewater, domestic sewage, and plant nutrients in farmland runoff are discharged into slow-flowing water bodies such as lakes, reservoirs, estuaries, and bays, aquatic organisms, especially algae, will multiply in large numbers, making the population of biomass The number of species changes, destroying the ecological balance of the water body

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