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Recently, Wang Xiaodong and others invented by Wang Xiaodong and others of the Institute of Fishery Machinery of the Chinese Academy of Fishery Sciences were authorized by China Invention Patent No.
: ZL 2021 1 0804268.
0
.
: ZL 2021 1 0804268.
0
.
A method of cultivating freshwater diatoms using aquatic plants is to accumulate and decay aquatic plants or their crushed stems and leaves to a certain extent, and then carry out hydrodynamic disturbance under suitable ambient light conditions to promote the suspension of aquatic plants in water; After a period of hydrodynamic disturbance, a large number of diatoms can appear on the remains of aquatic plants, thereby converting the material and energy stored in aquatic plants into diatom forms
.
This method enables diatoms to be cultivated on a large scale under indoor weak light conditions and in different seasons, breaking through the limitation
that diatoms are only easy to form advantages in winter and spring under natural conditions.
.
This method enables diatoms to be cultivated on a large scale under indoor weak light conditions and in different seasons, breaking through the limitation
that diatoms are only easy to form advantages in winter and spring under natural conditions.