Method for constructing water ecosystem guided by symbiosis of fungi and grass

• Main Authors: CHEN AIJIAO, PEI JUNHUI, CHEN TIANTIAN, HUANG HONG, TAO GUOLIN
• Format: Patent
• Language: Chinese; English
• Published: 22.10.2021
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses a method for constructing a water ecosystem guided by symbiosis of fungi and grass. The method comprises the following steps: firstly, constructing a lower-layer ecological niche, a middle-layer ecological niche and an upper-layer ecological niche according to growth habits of aquatic animals and plants; then disinfecting the substrate soil; gradually supplementing water, and planting submerged plants and inoculating microorganisms to form a stable microbial film so as to form a fungus-grass symbiont; putting aquatic animals: firstly putting benthonic animals, and then putting fishes, shrimps and zooplanktons; and spraying a compound microorganism bacterium solution into a pond, so as to adjust the balance of the water ecosystem. The defects in the prior art are overcome, microorganisms are directly attached to the surfaces of submerged plant leaves after being put to form a fungus-grass symbiont, so that a water ecosystem is guided to be constructed, the water quality of a water body