Artificial propagation method for sinilabeo rendaho

The invention discloses a method for artificial propagation of Sinilabeo rendaho. The method comprises the following steps: 1) screening Sinilabeo rendaho parents; (2) breeding parents; 3) artificial spawning induction: carrying out artificial spawning induction by adopting a two-needle injection method; 4) artificial egg collection: carrying out artificial living body egg collection and fertilization; 5) artificial insemination: firstly collecting eggs, then squeezing seminal fluid on the eggs, preferably synchronously collecting the fish eggs and the seminal fluid, and carrying out artificial insemination; and 6) artificial incubation: cleaning the Sinilabeo rendaho fertilized eggs with incubation water, adding talcum powder for debonding during cleaning, cleaning the eggs after the eggs are not adhered, and transferring the eggs into incubation equipment. The induced spawning rate reaches 98%, the fertilized eggs reach 97%, the hatching rate reaches 95%, and the method is completely suitable for large-scal