To explore and effectively identify the laboratory red crucian carp's mitochondrial DNA barcode, we have identified the species of crucian carp. This research based on the laboratory red crucian carp and the other species of crucian carp (Dongting lake crucian carp, Japanese white crucian carp, Carassius auratus grandoculis, C. auratus langsdorfii, goldfish, goldfish-like fish and red crucian carp-like fish) as the test group, using Sanger sequencing for all individual mitochondrial COⅠ, COⅢ, Cytb, D-loop sequencing, and built the three gene ...
