One way Cyanophyta genus Microcystis bloom suppression

The present invention relates to a method of inhibiting algal blooms, and belongs to the aquaculture field of environmental science. A method Cyanophyta genus Microcystis blooms suppression, comprising the steps of: (1) monitoring the occurrence of Cyanophyta genus Microcystis blooms nitrogen element concentration in the body of water; (2) the occurrence of algal blooms in the water body continuing the aeration to maintain the dissolved oxygen concentration water; while (3) aerated, carbon-containing saccharide added, based on the concentration of total nitrogen concentration was added water may be; (4) addition of silicon compound, while adding water to a saccharide ; (5) 2-3 days, water algal blooms in the particle size becomes smaller, improving water clarity; (6) at 7-10 days, again with sugar, after addition, the water will become more particles bLOOM a small number will be less. After the process of the present invention, algal blooms in water is effectively suppressed to improve transparency of the water, both for environmental and ecological protection is important.